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  • Stage 1 Performance Controller BMW G87 M2 – 2021+ (619HP)

    Factory Matching Warranty

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque.

    93 Octane

    Calculated Flywheel Power:

    OEM Stock: 554 HP/501 lb-ft TQ Tuned: 604 HP/551 lb-ft TQ

    Measured Wheel Power: 

    OEM Stock: 465 WHP/421 lb-ft WTQ Tuned: 507 WHP/463 lb-ft WTQ

    Tuned - 100 Octane 

    Calculated Flywheel Power: Tuned: 619 HP/573 lb-ft TQ

    Measured Wheel Power: Tuned: 520 WHP/481 lb-ft WTQ

     

    CarBahn Performance Controller (CPC):

    The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

     

  • CBPRC-0026 – Performance Controller Stage 1 for G0X X3 M40i & X4 M40i

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  436HP / 449TQ Tuned:    471HP / 495TQ

    Measured Wheel Power:

    OEM Stock   367WHP / 377WTQ Tuned:   396WHP / 416WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  436HP /449TQ Tuned:    487HP / 504TQ

    Measured Wheel Power:

    OEM Stock   367WHP / 377WTQ Tuned:   409WHP /423WTQ

     

    • Stage 1 Performance Controller Kit $1000 includes:
      • 1 – Stage 1 CarBahn Performance Controller Box ($250)
      • 1 – CarBahn Performance Controller Box Harness ($750)
    • Matching Warranty Option $1000
    • Includes xDrive Models

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

     

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

     

  • CBPRC-0050 – Performance Controller Stage 1 for B58C (2-Port) GXX 540i 740Li 840i X5/X6/X7 xDrive40i and sDrive40i

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  369HP / 404TQ Tuned:    405HP / 446TQ

    Measured Wheel Power:

    OEM Stock   310WHP / 339WTQ Tuned:   341WHP / 375WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  369HP /404TQ Tuned:    424HP / 463TQ

    Measured Wheel Power:

    OEM Stock   310WHP / 339WTQ Tuned:   356WHP / 389WTQ

     

     

    • Stage 1 Performance Controller and Software $1000 includes:
      • 1 – CarBahn Performance Controller & harness ($750)
      • 1 – Stage 1 Performance Controller Software ($250)
    • Matching Warranty Option $1000
    • Includes xDrive Models

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased. If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!  

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.   *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component. *Warranty exclusions: Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBPRC-0065 – Performance Controller Stage 1 for F44 M235i Gran Coupe and F39 X2 M35i (B48E)

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  278HP / 349TQ Tuned:    297HP / 378TQ

    Measured Wheel Power:

    OEM Stock   228WHP / 286WTQ Tuned:   242WHP / 310WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  278HP / 349TQ Tuned:    313HP / 409TQ

    Measured Wheel Power:

    OEM Stock   228WHP / 286WTQ Tuned:   257WHP / 336WTQ

     

    • Stage 1 Performance Controller and Software $1000 includes:
      • 1 – CarBahn Performance Controller & harness ($750)
      • 1 – Stage 1 Performance Controller Software ($250)
    • Matching Warranty Option $1000
    • Includes xDrive Models

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

     

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

     

     

  • CBPRC-0045 – Performance Controller Stage 1 for G80 M3 & G82 M4 Manual Transmission – RWD Only

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  515HP / 462TQ Tuned:    565HP / 503TQ

    Measured Wheel Power:

    OEM Stock   453WHP / 407WTQ Tuned:   497WHP / 443WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  515HP /462TQ Tuned:    602HP / 540TQ

    Measured Wheel Power:

    OEM Stock   453WHP / 462WTQ Tuned:   530WHP / 475WTQ

     

    • Stage 1 Performance Controller $1000 includes:
      • 1 – Stage 1 CarBahn Performance Controller Software ($250)
      • 1 – CarBahn Performance Controller Software ($750)
    • Matching Warranty Option $1250

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

     

  • CBPRC-0060 – Performance Controller Stage 1 for G20 G22 G23 G29 & G42 230i 330i 430i Z4 sDrive 30i (B46D / B48D)

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  284HP / 347TQ Tuned:    328HP / 397TQ

    Measured Wheel Power:

    OEM Stock   239WHP / 291WTQ Tuned:   275WHP / 334WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  284HP / 347TQ Tuned:    334HP / 397TQ

    Measured Wheel Power:

    OEM Stock   239WHP / 291WTQ Tuned:   280WHP / 334WTQ

     

    • Stage 1 Performance Controller $1000 includes:
      • 1 – Stage 1 CarBahn Performance Controller Software ($250)
      • 1 – CarBahn Performance Controller Software ($750)
    • Matching Warranty Option $1000
    • Includes xDrive Models

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

     

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

     

  • CBPRC-0017 – Performance Controller Stage 1 for G2X G4X M240i M340i M340i xDrive M440i M440i xDrive (B58D 6-Port)

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  436HP / 449TQ Tuned:    471HP / 495TQ

    Measured Wheel Power:

    OEM Stock   367WHP / 377WTQ Tuned:   396WHP / 416WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  436HP /449TQ Tuned:    487HP / 504TQ

    Measured Wheel Power:

    OEM Stock   367WHP / 377WTQ Tuned:   409WHP /423WTQ

     

    • Stage 1 Performance Controller Kit $1000 includes:
      • 1 – Stage 1 CarBahn Performance Controller Box ($250)
      • 1 – CarBahn Performance Controller Box Harness ($750)
    • Matching Warranty Option $750
    • Includes xDrive Models

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

     

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBPRC-0042 – Performance Controller Stage 1 for F9X X3M X3MC X4M X4MC

    Base Model

    Stock- 93 Octane Stock Wheel HP & TQ: 460 WHP & 438 lb-ft WTQ Stock Flywheel HP & TQ: 561 HP & 535 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 511 WHP & 512 lb-ft WTQ Tuned Flywheel HP & TQ: 623 HP & 624 lb-ft TQ Delta Wheel HP & TQ: 51 WHP 74 lb-ft WTQ Delta Flywheel HP & TQ: 62 HP & 89 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 522 WHP & 530 lb-ft WTQ Tuned Flywheel HP & TQ: 637 HP & 646 lb-ft TQ Delta Wheel HP & TQ: 62 WHP 92 lb-ft WTQ Delta Flywheel HP & TQ: 76 HP & 111 lb-ft TQ

     

    Comp Model

    Stock- 93 Octane Stock Wheel HP & TQ: 487 WHP & 453 lb-ft WTQ Stock Flywheel HP & TQ: 594 HP & 553 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 535 WHP & 525 lb-ft WTQ Tuned Flywheel HP & TQ: 653 HP & 640 lb-ft TQ Delta Wheel HP & TQ: 48 WHP 72 lb-ft WTQ Delta Flywheel HP & TQ: 58 HP & 88 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 550 WHP & 546 lb-ft WTQ Tuned Flywheel HP & TQ: 671 HP & 666 lb-ft TQ Delta Wheel HP & TQ: 63 WHP 93 lb-ft WTQ Delta Flywheel HP & TQ: 76 HP & 114 lb-ft TQ

     

    • Stage 1 Performance Controller ($1,000) includes:
      • 1 – Stage 1 CarBahn Performance Controller Box ($750)
      • 1 – CarBahn Performance Controller Box Harness and Software ($250)
    • Matching Warranty Option $1500

    CarBahn Performance Controller (CPC):

    The CarBahn Performance Controller (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars’ horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

    To access this app, you can download them from either the Apple App Store or the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    Additionally, CarBahn offers an optional powertrain warranty for all their products, including the CPC.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

  • CBPRC-0020 – Performance Controller Stage 1 for F87 M2C

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  429HP / 457TQ Tuned:    492HP / 511TQ

    Measured Wheel Power:

    OEM Stock   377WHP / 402WTQ Tuned:   433WHP / 450WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  429HP /457TQ Tuned:    513HP / 538TQ

    Measured Wheel Power:

    OEM Stock   377WHP / 402WTQ Tuned:   451WHP / 473WTQ

     

    • Stage 1 Performance Controller $1,000 includes:
      • 1 – Stage 1 CarBahn Performance Controller Box ($750)
      • 1 – CarBahn Performance Controller Box Harness and Software ($250)
    • Matching Warranty Option $1000

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

     

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBPRC-0040 – Performance Controller Stage 1 for BMW G8X M3 and M4 Competition xDrive & RWD

    Comp RWD

    Stock- 93 Octane Stock Wheel HP & TQ: 508 WHP & 494 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 561 WHP & 550 lb-ft WTQ Tuned Flywheel HP & TQ: 653 HP & 640 lb-ft TQ Delta Wheel HP & TQ: 53 WHP 56 lb-ft WTQ Delta Flywheel HP & TQ: 62 HP & 65 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 577 WHP & 573 lb-ft WTQ Tuned Flywheel HP & TQ: 671 HP & 666 lb-ft TQ Delta Wheel HP & TQ: 69 WHP 79 lb-ft WTQ Delta Flywheel HP & TQ: 80 HP & 91 lb-ft TQ

     

    Comp xDrive

    Stock- 93 Octane Stock Wheel HP & TQ: 484 WHP & 471 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 535 WHP & 525 lb-ft WTQ Tuned Flywheel HP & TQ: 653 HP & 640 lb-ft TQ Delta Wheel HP & TQ: 51 WHP 54 lb-ft WTQ Delta Flywheel HP & TQ: 62 HP & 65 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 550 WHP & 546 lb-ft WTQ Tuned Flywheel HP & TQ: 671 HP & 666 lb-ft TQ Delta Wheel HP & TQ: 66 WHP 75 lb-ft WTQ Delta Flywheel HP & TQ: 80 HP & 91 lb-ft TQ

     

    • • Stage 1 Performance Controller ($1,000) includes: o 1 – Stage 1 CarBahn Performance Controller Software ($750) o 1 – CarBahn Performance Controller Box and Harness ($250)
    • • Matching Warranty Option $1250

    CarBahn Performance Controller (CPC):

    The CarBahn Performance Controller (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars’ horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

    To access this app, you can download them from either the Apple App Store or the Google Play Store.

    NOTE: This product is only compatible with Automatic Transmission equipped cars.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    Additionally, CarBahn offers an optional powertrain warranty for all their products, including the CPC.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

  • CBPRC-0037 – Performance Controller Stage 1 for G30 M550i xDrive G1X M850i xDrive G05 X5 M50i G06 X6 M50i & G07 X7 M50i

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  564HP / 651TQ Tuned:    637HP / 717TQ

    Measured Wheel Power:

    OEM Stock   462WHP / 533WTQ Tuned:   522WHP / 588WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  564HP /651TQ Tuned:    656HP / 728TQ

    Measured Wheel Power:

    OEM Stock   462WHP / 533WTQ Tuned:   538WHP / 597WTQ

     

    • Stage 1 Performance Controller $1,000 includes:
      • 1 – Stage 1 CarBahn Performance Controller Software ($250)
      • 1 – CarBahn Performance Controller Box & Harness ($750)
    • Matching Warranty Option $1,250
    • Includes xDrive Models

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane.

    As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

     

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

    Warranty Information:

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

     

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

     

  • CBPRC-0030 – Performance Controller Stage 1 for F9X M5 M5C M8 M8C X5M X5M C X6M & X6M C

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 705TQ Tuned:    771HP / 738TQ

    Measured Wheel Power:

    OEM Stock   578WHP / 578WTQ Tuned:   632WHP / 605WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 705TQ Tuned:    777HP / 750TQ

    Measured Wheel Power:

    OEM Stock   578WHP / 578WTQ Tuned:   637WHP / 615WTQ

     

    • Stage 1 Performance Controller $1,000 includes:
      • 1 – Stage 1 CarBahn Performance Controller Box
      • 1 – CarBahn Performance Controller Box Harness
    • Matching Warranty Option $1,250
    • Includes Competition Models

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone.

    You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane.

    As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $500 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F9X, maximum safe power on a stock engine is 800 lb-ft flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

     

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

     

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • Stage 2 Performance Controller for BMW G87 AT – 2021+ (657HP)

    Factory Matching Warranty

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque.

    93 Octane

    Calculated Flywheel Power:

    OEM Stock: 554 HP/501 lb-ft TQ Tuned: 633 HP/573 lb-ft TQ

    Measured Wheel Power: 

    OEM Stock: 465 WHP/421 lb-ft WTQ Tuned: 532 WHP/481 lb-ft WTQ

    Tuned - 100 Octane 

    Calculated Flywheel Power: Tuned: 657 HP/589 lb-ft TQ

    Measured Wheel Power: Tuned: 552 WHP/495 lb-ft WTQ

     

    CarBahn Performance Controller (CPC):

    The CarBahn Performance Controller (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars’ horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

    To access this app, you can download them from either the Apple App Store or the Google Play Store.

    NOTE: This product is only compatible with Automatic Transmission equipped cars.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    Additionally, CarBahn offers an optional powertrain warranty for all their products, including the CPC.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

  • CBPRC-0048 – Performance Controller Stage 2 for F9X X3M X3MC X4M X4MC

    Base Model

    Stock- 93 Octane Stock Wheel HP & TQ: 460 WHP & 438 lb-ft WTQ Stock Flywheel HP & TQ: 561 HP & 535 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 557 WHP & 536 lb-ft WTQ Tuned Flywheel HP & TQ: 679 HP & 654 lb-ft TQ Delta Wheel HP & TQ: 97 WHP 98 lb-ft WTQ Delta Flywheel HP & TQ: 118 HP & 119 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 577 WHP & 560 lb-ft WTQ Tuned Flywheel HP & TQ: 703 HP & 682 lb-ft TQ Delta Wheel HP & TQ: 117 WHP 121 lb-ft WTQ Delta Flywheel HP & TQ: 142 HP & 148 lb-ft TQ

     

    Comp Model

    Stock- 93 Octane Stock Wheel HP & TQ: 487 WHP & 453 lb-ft WTQ Stock Flywheel HP & TQ: 594 HP & 553 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 557 WHP & 536 lb-ft WTQ Tuned Flywheel HP & TQ: 679 HP & 654 lb-ft TQ Delta Wheel HP & TQ: 70 WHP 83 lb-ft WTQ Delta Flywheel HP & TQ: 85 HP & 101 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 577 WHP & 560 lb-ft WTQ Tuned Flywheel HP & TQ: 703 HP & 682 lb-ft TQ Delta Wheel HP & TQ: 89 WHP 106 lb-ft WTQ Delta Flywheel HP & TQ: 109 HP & 130 lb-ft TQ

     

    • Stage 2 Performance Controller and Software $1,250 includes:
        • 1 – CarBahn Performance Controller & harness ($750)
        • 1 – Stage 2 Performance Controller Software ($500)
      • Matching Warranty Option $1,500
      • This Performance Controller was developed with our Heat Exchanger (CBF9X-2062) installed to achieve the claimed power output and it is required for our matching factory warranty!

    CarBahn Performance Controller (CPC):

    The CarBahn Performance Controller (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars’ horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

    To access this app, you can download them from either the Apple App Store or the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    Additionally, CarBahn offers an optional powertrain warranty for all their products, including the CPC.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBPRC-0047 – Performance Controller Stage 2 for BMW G8X M3 and M4 Competition xDrive & RWD

    Comp RWD Stock- 93 Octane Stock Wheel HP & TQ: 508 WHP & 494 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 584 WHP & 562 lb-ft WTQ Tuned Flywheel HP & TQ: 679 HP & 654 lb-ft TQ Delta Wheel HP & TQ: 76 WHP 68 lb-ft WTQ Delta Flywheel HP & TQ: 89 HP & 79 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 605 WHP & 587 lb-ft WTQ Tuned Flywheel HP & TQ: 704 HP & 683 lb-ft TQ Delta Wheel HP & TQ: 97 WHP 93 lb-ft WTQ Delta Flywheel HP & TQ: 113 HP & 108 lb-ft TQ

     

    Comp xDrive

    Stock- 93 Octane Stock Wheel HP & TQ: 484 WHP & 471 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 557 WHP & 536 lb-ft WTQ Tuned Flywheel HP & TQ: 679 HP & 654 lb-ft TQ Delta Wheel HP & TQ: 73 WHP 65 lb-ft WTQ Delta Flywheel HP & TQ: 89 HP & 79 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 577 WHP & 560 lb-ft WTQ Tuned Flywheel HP & TQ: 704 HP & 683 lb-ft TQ Delta Wheel HP & TQ: 93 WHP 89 lb-ft WTQ Delta Flywheel HP & TQ: 113 HP & 108 lb-ft TQ

     

    • Stage 2 Performance Controller and Software $1,250 includes:
        • 1 – CarBahn Performance Controller & harness ($750)
        • 1 – Stage 2 Performance Controller Software ($500)
      • Matching Warranty Option $1,500
      • This Performance Controller was developed with our Heat Exchanger (CBG8X-2001) installed to achieve the claimed power output and it is required for our matching factory warranty!

    CarBahn Performance Controller (CPC):

    The CarBahn Performance Controller (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars’ horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

    To access this app, you can download them from either the Apple App Store or the Google Play Store.

    NOTE: This product is only compatible with Automatic Transmission equipped cars.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    Additionally, CarBahn offers an optional powertrain warranty for all their products, including the CPC.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Emissions legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBPRC-0022 – Performance Controller Stage 2 for F87 M2C

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  429HP / 457TQ Tuned:    521HP / 551TQ

    Measured Wheel Power:

    OEM Stock   377WHP / 402WTQ Tuned:   458WHP / 485WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  429HP /457TQ Tuned:    539HP / 559TQ

    Measured Wheel Power:

    OEM Stock   377WHP / 402WTQ Tuned:   474WHP / 492WTQ

     

    • Stage 2 Performance Controller and Software $1,250 includes:
      • 1 – CarBahn Performance Controller & Harness ($750)
      • 1 – Stage 2 Performance Controller Software ($500)
    • Matching Warranty Option $1000

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

    Apple App Store :  https://apps.apple.com/us/app/tuning-pro/id1508035080
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

     

    NOTE: We recommend equipping your car with CBF8X-2003 – CSF Front Mount Heat Exchanger for best results.

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

     

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBPRC-0032 – Performance Controller Stage 2 for F9X M5 M5C M8 M8C equipped with CarBahn Heat-Exchanger

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 705TQ Tuned:    790HP / 745TQ

    Measured Wheel Power:

    OEM Stock   578WHP / 578WTQ Tuned:   648WHP / 611WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 705TQ Tuned:    798HP / 755TQ

    Measured Wheel Power:

    OEM Stock   578WHP / 578WTQ Tuned:   654WHP / 619WTQ

     

    • Stage 2 Performance Controller $1,500 includes:
      • 1 – Stage 2 CarBahn Performance Controller Box
      • 1 – CarBahn Performance Controller Box Harness
    • Matching Warranty Option $1,750
    • Includes Competition Models
    • This upgrade also requires to have CarBahn Heat-Exchangers installed

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone.

    You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane.

    As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $500 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!

     

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F9X, maximum safe power on a stock engine is 800 lb-ft flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

     

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

     

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

     

  • CBG8X-9006 – PC Stage 1 Power Package for BMW G87 M2 AT RWD 2021+

    • PC Stage 1 Power package includes;  Performance controller with Stage 2 software, Heat exchanger (P/N CBGX-2001) & Carbahn HP air filters (CBS58-5000)
    • Package Savings of $321.00

    Stock - 93 Octane  Stock Wheel HP & TQ: 465 WHP & 421 lb-ft WTQ  Stock Flywheel HP & TQ: 554 HP & 501 lb-ft TQ 

    Tuned - 93 Octane  Tuned Wheel HP & TQ: 532 WHP & 481 lb-ft WTQ  Tuned Flywheel HP & TQ: 633 HP & 573 lb-ft TQ  Delta Wheel HP & TQ: 67 WHP 60 lb-ft WTQ  Delta Flywheel HP & TQ: 80 HP & 71 lb-ft TQ 

    Tuned - 100 Octane  Tuned Wheel HP & TQ: 552 WHP & 495 lb-ft WTQ  Tuned Flywheel HP & TQ: 657 HP & 589 lb-ft TQ  Delta Wheel HP & TQ: 87 WHP 74 lb-ft WTQ  Delta Flywheel HP & TQ: 104 HP & 88 lb-ft TQ 

    The Stage 1 Power package is safe and powerful. Combining the latest heat exchanger technology. CarBahn’s Heat exchanger increases OEM heat exchanger capacity by 40%! This heat exchanger uses F1 heat exchanger technology. This makes our heat exchanger dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is also very light. Combined with Performance controller and ST 2 software the St 1 PP is fast and durable. The CarBahn Performance Controller (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars’ horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

    To access this app, you can download them from either the Apple App Store or the Google Play Store.

    NOTE: This product is only compatible with Automatic Transmission equipped cars.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

    These maps are specifically designed to optimize performance based on different octane fuel levels. You have the flexibility to choose between 91, 93, and 100 octane options.

    Additionally, CarBahn offers an optional powertrain warranty for all their products, including the CPC.

    If you wish to switch from the CarBahn Performance Controller to software in the future, there is an upgrade fee of $250. However, if you have purchased a warranty, it can be transferred to the software upgrade at no additional charge!!

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

  • CBF9X-9005 – Stage 1 Power Package for F90 M5 & M5 Competition Pkg. F9X M8 & M8 Competition Pkg. with Stage 2 CarBahn Performance Controller

    93 Octane: 790 Flywheel HP & 745 lb-ft Flywheel torque

    100 Octane: 798 Flywheel HP & 755 lb-ft Flywheel torque

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Stage 1 Power Package $4,000 includes:
      • 1 – Stage 2 CarBahn Performance Controller
      • 1 – Light-weight CarBahn Exclusive Heat-exchanger
    • Matching Warranty Option $1,500
    • Includes Competition Models

    CarBahn Performance Controller (CPC):

    The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone.

    You can download these apps for your smartphone through the Apple App Store and the Google Play Store.

     

    These maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane.

    As with all CarBahn products an optional powertrain warranty can be purchased.

    If you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge! 

     

    Heat Exchanger

    CarBahn heat exchanger very efficient additional heat exchangers are tied into the intercooler heat exchanger circuit to extract more heat from the intercoolers. They are designed to compensate for additional heat generated by increased boost. The reduced in temperature is a must to extract maximum power and ensure reliability of the engine with High boost applications. In addition, they are very light weight compared to other units on the market. This is important to maintain proper weight distribution since they are mounted on the nose of the car.

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

     

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

     

  • CBG8X-9003 – PC Stage 1 Power package for BMW G8X M3 and M4 Competition AT xDrive

    Comp RWD Stock- 93 Octane Stock Wheel HP & TQ: 508 WHP & 494 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 584 WHP & 562 lb-ft WTQ Tuned Flywheel HP & TQ: 679 HP & 654 lb-ft TQ Delta Wheel HP & TQ: 76 WHP 68 lb-ft WTQ Delta Flywheel HP & TQ: 89 HP & 79 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 605 WHP & 587 lb-ft WTQ Tuned Flywheel HP & TQ: 704 HP & 683 lb-ft TQ Delta Wheel HP & TQ: 97 WHP 93 lb-ft WTQ Delta Flywheel HP & TQ: 113 HP & 108 lb-ft TQ

     

    Comp xDrive

    Stock- 93 Octane Stock Wheel HP & TQ: 484 WHP & 471 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 557 WHP & 536 lb-ft WTQ Tuned Flywheel HP & TQ: 679 HP & 654 lb-ft TQ Delta Wheel HP & TQ: 73 WHP 65 lb-ft WTQ Delta Flywheel HP & TQ: 89 HP & 79 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 577 WHP & 560 lb-ft WTQ Tuned Flywheel HP & TQ: 704 HP & 683 lb-ft TQ Delta Wheel HP & TQ: 93 WHP 89 lb-ft WTQ Delta Flywheel HP & TQ: 113 HP & 108 lb-ft TQ

     

    • PC St 1 Power package includes;  Performance controller with ST2 software, Heat exchanger (P/N CBGX-2001) & Carbahn HP air filters (CBS58-5000) - $2966.50
    • Package Savings of $193.50

    The Stage 1 Power package is safe and powerful. Combining the latest heat exchanger technology. CarBahn’s Heat exchanger increases OEM heat exchanger capacity by 40%! This heat exchanger uses F1 heat exchanger technology. This makes our heat exchanger dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is also very light. Combined with Performance controller and ST 2 software the St 1 PP is fast and durable. The CarBahn Performance Controller (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars’ horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

    To access this app, you can download them from either the Apple App Store or the Google Play Store.

    NOTE: This product is only compatible with Automatic Transmission equipped cars.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

    These maps are specifically designed to optimize performance based on different octane fuel levels. You have the flexibility to choose between 91, 93, and 100 octane options.

    Additionally, CarBahn offers an optional powertrain warranty for all their products, including the CPC.

    If you wish to switch from the CarBahn Performance Controller to software in the future, there is an upgrade fee of $250. However, if you have purchased a warranty, it can be transferred to the software upgrade at no additional charge!!

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

  • CBF9X-9006 – PC Stage 1 Power package for BMW F9X 2019+ X3M and X4M Competition AT xDrive

    Base Model

    Stock- 93 Octane Stock Wheel HP & TQ: 460 WHP & 438 lb-ft WTQ Stock Flywheel HP & TQ: 561 HP & 535 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 557 WHP & 536 lb-ft WTQ Tuned Flywheel HP & TQ: 679 HP & 654 lb-ft TQ Delta Wheel HP & TQ: 97 WHP 98 lb-ft WTQ Delta Flywheel HP & TQ: 118 HP & 119 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 577 WHP & 560 lb-ft WTQ Tuned Flywheel HP & TQ: 703 HP & 682 lb-ft TQ Delta Wheel HP & TQ: 117 WHP 121 lb-ft WTQ Delta Flywheel HP & TQ: 142 HP & 148 lb-ft TQ

     

    Comp Model

    Stock- 93 Octane Stock Wheel HP & TQ: 487 WHP & 453 lb-ft WTQ Stock Flywheel HP & TQ: 594 HP & 553 lb-ft TQ

    Tuned- 93 Octane Tuned Wheel HP & TQ: 557 WHP & 536 lb-ft WTQ Tuned Flywheel HP & TQ: 679 HP & 654 lb-ft TQ Delta Wheel HP & TQ: 70 WHP 83 lb-ft WTQ Delta Flywheel HP & TQ: 85 HP & 101 lb-ft TQ

    Tuned- 100 Octane Tuned Wheel HP & TQ: 577 WHP & 560 lb-ft WTQ Tuned Flywheel HP & TQ: 703 HP & 682 lb-ft TQ Delta Wheel HP & TQ: 89 WHP 106 lb-ft WTQ Delta Flywheel HP & TQ: 109 HP & 130 lb-ft TQ

     

    • PC St 1 Power package includes Performance controller with ST2 software, Heat exchanger (P/N CBF9X-2062), Carbahn HP air filters (CBS58-5001)
    • Matching warranty option $1,500.00
    • Package savings of $217.50

    The Stage 1 Power package is safe and powerful. Combining the latest heat exchanger technology. CarBahn’s Heat exchanger increases OEM heat exchanger capacity by 40%! This heat exchanger uses F1 heat exchanger technology. This makes our heat exchanger dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is also very light. Combined with Performance controller and ST 2 software the St 1 PP is fast and durable. The CarBahn Performance Controller (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars’ horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

    To access this app, you can download them from either the Apple App Store or the Google Play Store.

    Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080
     
    Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US

     

    These maps are specifically designed to optimize performance based on different octane fuel levels. You have the flexibility to choose between 91, 93, and 100 octane options.

    Additionally, CarBahn offers an optional powertrain warranty for all their products, including the CPC.

    If you wish to switch from the CarBahn Performance Controller to software in the future, there is an upgrade fee of $250. However, if you have purchased a warranty, it can be transferred to the software upgrade at no additional charge!!

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    * Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

  • evo-smooth-power-stage-1 power-package-software

    CBG8X-9004 – EVO Smooth Power-Package Stage 1 for G87 M2 AT RWD 2021+

    • Stage 1 Power package includes Stage 2 software, Heat Exchanger, CarBahn HP air filters
    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Top Speed Governor removed.
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Package Savings of $331.00
    • This software was developed with our heat exchanger installed to achieve the claimed power output and it is required for our matching factory warranty!

    The Numbers.

    Stock – 93 Octane

    Stock Wheel HP & TQ: 465 WHP & 421 lb-ft WTQ Stock Flywheel HP & TQ: 554 HP & 501 lb-ft TQ

    Tuned – 93 Octane

    Tuned Wheel HP & TQ: 591 WHP & 530 lb-ft WTQ Tuned Flywheel HP & TQ: 704 HP & 631 lb-ft TQ Delta Wheel HP & TQ: 126 WHP 109 lb-ft WTQ Delta Flywheel HP & TQ: 150 HP & 130 lb-ft TQ

    Tuned – 100 Octane

    Tuned Wheel HP & TQ: 616 WHP & 538 lb-ft WTQ Tuned Flywheel HP & TQ: 733 HP & 640 lb-ft TQ Delta Wheel HP & TQ: 151 WHP 117 lb-ft WTQ Delta Flywheel HP & TQ: 180 HP & 139 lb-ft TQ

    The Stage 1 Power package is safe and powerful. Combining the latest heat exchanger and software technology. CarBahn’s Heat exchanger increases OEM heat exchanger capacity by 40%! This heat exchanger uses F1 heat exchanger technology. This makes our heat exchanger dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is also very light. Combined with CarBahn ST2 software provides large increase in power safely. Please watch the video in this link for more information.  CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.
  • CBS58-0701 – EVO Smooth Power Stage 1 Software for G87 M2 AT RWD 2021+

    RWD Comp

    Stock - 93 Octane Stock W HP & TQ: 508 Wheel HP & 494 lb-ft Wheel torque Stock FW HP & TQ: 591 Flywheel HP & 575 lb-ft Flywheel torque

    Tuned - 93 Octane Tuned W HP & TQ: 604 Wheel HP & 559 lb-ft Wheel torque Tuned FW HP & TQ: 702 Flywheel HP & 650 lb-ft Flywheel torque Delta W HP & TQ: 96 Wheel HP & 65 lb-ft Wheel torque Delta FW HP & TQ: 112 Flywheel HP & 76 lb-ft Flywheel torque

    Tuned - 100 Octane Tuned W HP & TQ: 623 Wheel HP & 563 lb-ft Wheel torque Tuned FW HP & TQ: 724 Flywheel HP & 655 lb-ft Flywheel torque Delta W HP & TQ: 115 Wheel HP & 69 lb-ft Wheel torque Delta FW HP & TQ: 133 Flywheel HP & 80 lb-ft Flywheel torque

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Fits Automatic Transmission equipped models only!
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • For best performance use heat exchanger P/N CBG8X-2001 or purchase power package 1.

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

  • CBN55-0201 – Smooth Power Flash Tuner Stage 1 Software F87 M2 (Non-Competition)

    Calculated Flywheel Power:

    OEM Stock:  365HP / 431TQ Tuned 93 Octane:    399HP / 441TQ

    Measured Wheel Power:

    OEM Stock   321WHP / 379WTQ Tuned 93 Octane:   351WHP / 388WTQ

     

    • Stage 1 software $500
    • Flash tuner $299
    • Exhaust overrun burble option - $100.00
    • Saves stock program
    • Reads and clears faults
    • Upgrades can be emailed to you and installed in your flash tuner using your personal computer
    • Top Speed Governor Removed

     

    Smooth Power Flash Tuner Stage 1 software F87 M2 (Non Competition)

    Features:

    The smooth power flash tuner can upload your stock file for safe keeping, read and clear faults. It can receive software updates from your PC emailed to you by CarBahn. These files can be free updates or increased performance tunes that to match hardware upgrades you purchase from CarBahn. The software comes with a two-year product warranty.

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration. CarBahn software also incorporates torque reduction in 1st and 2nd gears for manageable power delivery.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

  • CBS55-0001 – Stage 1 Software F8X M2C M2CS M3 M3C M3CS M4 M4C M4CS

    Base Model

    Calculated Flywheel Power:

    OEM Stock:  414HP / 460TQ Tuned:    561HP / 569TQ

    Measured Wheel Power:

    OEM Stock   364WHP / 405WTQ Tuned:   494WHP / 501WTQ

    ————————————————————

    Comp Model

    Calculated Flywheel Power:

    OEM Stock:  476HP / 477TQ Tuned:    561HP / 569TQ

    Measured Wheel Power:

    OEM Stock   419WHP / 420WTQ Tuned:   494WHP / 501WTQ

    ————————————————————

    CS Model

    Calculated Flywheel Power:

    OEM Stock:  493HP / 529TQ Tuned:    561HP / 569TQ

    Measured Wheel Power:

    OEM Stock   434WHP / 465WTQ Tuned:   494WHP / 501WTQ

    • Stage 1 software $750
    • Matching warranty $1000
    • Optional exhaust overrun burbles $100
    • Top Speed Governor Removed

     

     

    Stage 1 Software F8X M2C, M2CS, M3, M3C, M3CS, M4, M4C, M4CS

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration. CarBahn software also incorporates torque reduction in 1st and 2nd gears for manageable power delivery.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F8X, maximum safe power on a stock engine is 600 LB/FT flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Our Optional Warranty:

    *Registration with CarBahn Autoworks at time of purchase is required in order to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only.If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold.The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period of time must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBS58-0301 – EVO Smooth Power Stage 1 Software for BMW G8x M3 and M4 Base Manual RWD 2021+

    Stock - Base

    Stock W HP & TQ: 465 Wheel HP & 419 lb-ft Wheel torque Stock FW HP & TQ: 528 Flywheel HP & 476 lb-ft Flywheel torque

    Tuned - 93 Octane

    Tuned W HP & TQ: 557 Wheel HP & 519 lb-ft Wheel torque Tuned FW HP & TQ: 633 Flywheel HP & 589 lb-ft Flywheel torque Delta W HP & TQ: 92 Wheel Hp & 100 lb-ft Wheel torque Delta FW HP & TQ: 105 Flywheel HP & 113 lb-ft Flywheel torque

    Tuned - 100 Octane

    Tuned W HP & TQ: 567 Wheel HP & 527 lb-ft Wheel torque Tuned FW HP & TQ: 644 Flywheel HP & 599 lb-ft Flywheel torque Delta W HP & TQ: 102 Wheel HP & 108 lb-ft Wheel torque Delta FW HP & TQ: 116 Flywheel HP & 122 lb-ft Flywheel torque

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Fits Manual Transmission equipped models only!
    • Stage 1 software $1,100
    • Matching warranty option $1,000
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • For best performance use heat exchanger P/N CBF9X-2062.

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

     

  • CBS58-0601 – EVO Smooth Power Stage 1 Software for BMW G8X M3 and M4 Competition AT RWD xDrive 2021+

    RWD Comp

    Stock - 93 Octane Stock W HP & TQ: 508 Wheel HP & 494 lb-ft Wheel torque Stock FW HP & TQ: 591 Flywheel HP & 575 lb-ft Flywheel torque

    Tuned - 93 Octane Tuned W HP & TQ: 604 Wheel HP & 559 lb-ft Wheel torque Tuned FW HP & TQ: 702 Flywheel HP & 650 lb-ft Flywheel torque Delta W HP & TQ: 96 Wheel HP & 65 lb-ft Wheel torque Delta FW HP & TQ: 112 Flywheel HP & 76 lb-ft Flywheel torque

    Tuned - 100 Octane Tuned W HP & TQ: 623 Wheel HP & 563 lb-ft Wheel torque Tuned FW HP & TQ: 724 Flywheel HP & 655 lb-ft Flywheel torque Delta W HP & TQ: 115 Wheel HP & 69 lb-ft Wheel torque Delta FW HP & TQ: 133 Flywheel HP & 80 lb-ft Flywheel torque

     

    x-Drive Comp

    Stock - 93 Octane Stock W HP & TQ: 484 Wheel HP & 471 lb-ft Wheel torque Stock FW HP & TQ: 577 Flywheel HP & 561 lb-ft Flywheel torque

    Tuned - 93 Octane Tuned W HP & TQ: 576 Wheel HP & 533 lb-ft Wheel torque Tuned FW HP & TQ: 702 Flywheel HP & 650 lb-ft Flywheel torque Delta W HP & TQ: 92 Wheel HP & 62 lb-ft Wheel torque Delta FW HP & TQ: 112 Flywheel HP & 76 lb-ft Flywheel torque

    Tuned - 100 Octane Tuned W HP & TQ: 594 Wheel HP & 537 lb-ft Wheel torque Tuned FW HP & TQ: 724 Flywheel HP & 655 lb-ft Flywheel torque Delta W HP & TQ: 110 Wheel HP & 66 lb-ft Wheel torque Delta FW HP & TQ: 133 Flywheel HP & 80 lb-ft Flywheel torque

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Fits Automatic Transmission equipped models only!
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • For best performance use heat exchanger P/N CBG8X-2001 or purchase power package 1.

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

  • evo-smooth-power-stage-1 power-package-software

    CBG8X-9005 – EVO Smooth Power-Package Stage 1 for BMW G8x M3 and M4 Base Manual RWD 2021+

    Comp RWD

    Stock – 93 Octane

    Stock Wheel HP & TQ: 465 WHP & 419 lb-ft WTQ Stock Flywheel HP & TQ: 528 HP & 476 lb-ft TQ

    Tuned – 93 Octane

    Tuned Wheel HP & TQ: 582 WHP & 530 lb-ft WTQ Tuned Flywheel HP & TQ: 661 HP & 602 lb-ft TQ Delta Wheel HP & TQ: 117 WHP 111 lb-ft WTQ Delta Flywheel HP & TQ: 133 HP & 126 lb-ft TQ

    Tuned – 100 Octane

    Tuned Wheel HP & TQ: 594 WHP & 533 lb-ft WTQ Tuned Flywheel HP & TQ: 675 HP & 696 lb-ft TQ Delta Wheel HP & TQ: 129 WHP 114 lb-ft WTQ Delta Flywheel HP & TQ: 147 HP & 130 lb-ft TQ

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • St 1 Power package includes ST2 software, Heat Exchanger, CarBahn HP air filters
    • Fits Automatic Transmission equipped models only!
    • Top Speed Governor removed.
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This software was developed with our heat exchanger installed to achieve the claimed power output and it is required for our matching factory warranty!

    The Stage 1 Power package is safe and powerful. Combining the latest heat exchanger and software technology. CarBahn’s Heat exchanger increases OEM heat exchanger capacity by 40%! This heat exchanger uses F1 heat exchanger technology. This makes our heat exchanger dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is also very light. Combined with CarBahn ST2 software provides large increase in power safely. Please watch the video in this link for more information.  CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

  • CBF9X-0001 – EVO Smooth Power Stage 1 Software for F9X M5 Base/Competition 2018-2020

    Stock – 93 Octane

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned – 93 Octane

    Tuned W HP & TQ: 642 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 783 Flywheel HP & 618 lb-ft Flywheel torque Delta W HP & TQ: 55 Wheel HP & 53 lb-ft Wheel torque Delta FW HP & TQ: 67 Flywheel HP & 53 lb-ft Flywheel torque

    Tuned – 100 Octane

    Tuned W HP & TQ: 669 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 815 Flywheel HP & 754 lb-ft Flywheel torque Delta W HP & TQ: 81 Wheel HP & 54 lb-ft Wheel torque Delta FW HP & TQ: 99 Flywheel HP & 65 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Includes Competition Models
    • Top Speed Governor Removed

     

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBF9X-0401 – EVO Smooth Power Stage 1 Software for F9X M5 Base/Competition 2021+

    Stock

    Stock W HP & TQ: 587 Wheel HP & 578 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 642 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 783 Flywheel HP & 754 lb-ft Flywheel torque Delta W HP & TQ: 55 Wheel HP & 53 lb-ft Wheel torque Delta FW HP & TQ: 67 HP Flywheel HP & 65 lb-ft Flywheel torque

    Tuned- 100 Octane

    Tuned W HP & TQ: 669 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 815 Flywheel HP & 754 lb-ft Flywheel torque Delta W HP & TQ: 81 Wheel HP & 54 lb-ft Wheel torque Delta FW HP & TQ: 99 Flywheel HP & 65 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Top Speed Governor removed

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBF9X-0501 – EVO Smooth Power Stage 1 Software for F9X M8 Base/Competition 2021+

    Stock

    Stock W HP & TQ: 587 Wheel HP & 578 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 642 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 783 Flywheel HP & 754 lb-ft Flywheel torque Delta W HP & TQ: 55 Wheel HP & 53 lb-ft Wheel torque Delta FW HP & TQ: 67 HP Flywheel HP & 65 lb-ft Flywheel torque

    Tuned- 100 Octane

    Tuned W HP & TQ: 669 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 815 Flywheel HP & 754 lb-ft Flywheel torque Delta W HP & TQ: 81 Wheel HP & 54 lb-ft Wheel torque Delta FW HP & TQ: 99 Flywheel HP & 65 lb-ft Flywheel torque

     

    ⚠️ Special Instructions: The DME(s) need to be pulled out of the engine bay and shipped to Europe for unlock before flashing can be done at the dealer. The cost to unlock the DME's and retain the remote start feature (if equipped) is $2,375.00.

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Stage 1 software $1,100
    • Matching warranty option $1,250
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBS63-0001 – Smooth Power Flash Tuner Stage 1 Software – F10 M5 M5 Competition Pkg F06 M6 GranCoupe F12 M6 Convertible F13 M6 Coupe M6 Competition Pkg

    M5 Base

    Calculated Flywheel Power:

    OEM Stock:  585HP / 595TQ Tuned 93 Octane:    714HP / 733TQ

    Measured Wheel Power:

    OEM Stock   515WHP / 523WTQ Tuned 93 Octane:   628WHP / 645WTQ

    ——————————————————

    M5 Comp

    Calculated Flywheel Power:

    OEM Stock:  631HP / 606TQ Tuned 93 Octane:    714HP / 733TQ

    Measured Wheel Power:

    OEM Stock   555WHP / 533WTQ Tuned 93 Octane:   628WHP / 645WTQ

    • Top Speed Governor Removed

     

    Smooth Power Flash Tuner Stage 1 Software – F10 M5, M5 Competition Pkg, F06 M6 GranCoupe, F12 M6 Convertible , F13 M6 Coupe, M6 Competition Pkg

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration.

     

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

     

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

     

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F06/10/12/13 M5/M6, maximum safe power on a stock engine is 700 LB/FT flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

     

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

  • CBF9X-0101 – EVO Smooth Power Stage 1 Software for F9X M8 Base/Competition 2020

    Stock

    Stock W HP & TQ: 587 Wheel HP & 578 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 642 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 783 Flywheel HP & 754 lb-ft Flywheel torque Delta W HP & TQ: 55 Wheel HP & 53 lb-ft Wheel torque Delta FW HP & TQ: 67 HP Flywheel HP & 65 lb-ft Flywheel torque

    Tuned- 100 Octane

    Tuned W HP & TQ: 669 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 815 Flywheel HP & 754 lb-ft Flywheel torque Delta W HP & TQ: 81 Wheel HP & 54 lb-ft Wheel torque Delta FW HP & TQ: 99 Flywheel HP & 65 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Includes Competition Models
    • Top Speed Governor Removed
    Philosophy:
    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • evo-smooth-power-stage-1 power-package-software

    CBF9X-9001 – EVO Smooth Power Stage 1 Power Package for F9X M5 Base/Competition 2018-2020

    Stock – 93 Octane

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned – 93 Octane

    Tuned W HP & TQ: 666 Wheel HP & 635 lb-ft Wheel torque Tuned FW HP & TQ: 813 Flywheel HP & 775 lb-ft Flywheel torque Delta W HP & TQ: 79 Wheel HP & 71 lb-ft Wheel torque Delta FW HP & TQ: 97 Flywheel HP & 86 lb-ft Flywheel torque

    Tuned – 100 Octane

    Tuned W HP & TQ: 700 Wheel HP & 642 lb-ft Wheel torque Tuned FW HP & TQ: 854 Flywheel HP & 783 lb-ft Flywheel torque Delta W HP & TQ: 113 Wheel HP & 77 lb-ft Wheel torque Delta FW HP & TQ: 138 Flywheel HP & 94 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Stage 1 Power package $3,289.50 Including
      • 1 - ST2 Software
      • 2 - 3.5bar Map Sensors
      • 1 - Lightweight CarBahn Heat Exchanger
      • 2 - CarBahn High Performance Air Filters
    • Includes Competition Models
    • Top Speed Governor Removed
    • Package Savings of $395.50

    Heat Exchanger

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

     

  • evo-smooth-power-stage-1 power-package-software

    CBF9X-9101 – EVO Smooth Power Stage 1 Power Package for F9X M8 Base/Competition 2020

    Stock- 93 Octane

    Stock Wheel HP & TQ: 587 WHP & 565 lb-ft WTQ Stock Flywheel HP & TQ: 716 HP & 689 lb-ft TQ

    Tuned- 93 Octane

    Tuned Wheel HP & TQ: 666 WHP & 635 lb-ft WTQ Tuned Flywheel HP & TQ: 813 HP & 775 lb-ft TQ Delta Wheel HP & TQ: 79 WHP 71 lb-ft WTQ Delta Flywheel HP & TQ: 97 HP & 86 lb-ft TQ

    Tuned- 100 Octane

    Tuned Wheel HP & TQ: 700 WHP & 642 lb-ft WTQ Tuned Flywheel HP & TQ: 854 HP & 783 lb-ft TQ Delta Wheel HP & TQ: 113 WHP 77 lb-ft WTQ Delta Flywheel HP & TQ: 138 HP & 94 lb-ft TQ

     

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Stage 1 Power package Includes:
      •  1 - ST - 2 Software
      •  2 - 3.5 bar Map sensors
      •  1 - Lightweight CarBahn heat exchanger
      •  2 -  CarBahn High flow air filters
    • Includes Competition Models
    • Top Speed Governor Removed
    • Package Savings of $395.50

    Philosophy:

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

     

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • CBS58-0501 – EVO Smooth Power Stage 1 Software for BMW X3M and X4M 2021+

    Base Model

     

    Stock Stock W HP & TQ: 460 Wheel HP & 438 lb-ft Wheel torque Stock FW HP & TQ: 561 Flywheel HP & 535 lb-ft Flywheel torque

    Tuned - 93 Octane Tuned W HP & TQ: 575 Wheel HP & 530 lb-ft Wheel torque Tuned FW HP & TQ: 701 Flywheel HP & 646 lb-ft Flywheel torque Delta W HP & TQ: 115 Wheel HP & 92 lb-ft Wheel torque Delta FW HP & TQ: 140 Flywheel HP & 112 lb-ft Flywheel torque

    Tuned - 100 Octane Tuned W HP & TQ: 598 Wheel HP & 545 lb-ft Wheel torque Tuned FW HP & TQ: 729 Flywheel HP & 665 lb-ft Flywheel torque Delta W HP & TQ: 138 Wheel HP & 106 lb-ft Wheel torque Delta FW HP & TQ: 168 Flywheel HP & 130 lb-ft Flywheel torque

     

    Competition Model

    Stock Stock W HP & TQ: 487 Wheel HP & 453 lb-ft Wheel torque Stock FW HP & TQ: 594 Flywheel HP & 553 lb-ft Flywheel torque

    Tuned - 93 Octane Tuned W HP & TQ: 575 Wheel HP & 530 lb-ft Wheel torque Tuned FW HP & TQ: 701 Flywheel HP & 646 lb-ft Flywheel torque Delta W HP & TQ: 87 Wheel HP & 77 lb-ft Wheel torque Delta FW HP & TQ: 106 Flywheel HP & 94 lb-ft Flywheel torque

    Tuned - 100 Octane Tuned W HP & TQ: 598 Wheel HP & 545 lb-ft Wheel torque Tuned FW HP & TQ: 729 Flywheel HP & 665 lb-ft Flywheel torque Delta W HP & TQ: 110 Wheel HP & 92 lb-ft Wheel torque Delta FW HP & TQ: 135 Flywheel HP & 112 lb-ft Flywheel torque

    ⚠️ Special Instructions: The DME(s) need to be pulled out of the engine bay and shipped to Europe for unlock before flashing can be done at the dealer. The cost to unlock the DME and retain the remote start feature (if equipped) is $1,375.00.

     

    • *This can ONLY be installed at an Authorized CarBahn dealer! • Stage 1 software $1,100 • Matching warranty option $1,250 • Optional Exhaust Overrun (Burbles) $100 • Top Speed Governor Removed • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    * Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBS58-0001 – EVO Smooth Power Stage 1 Software for BMW X3M and X4 M Base Competition 2019-2020

    Base Model

    Stock - (93 Octane)

    Stock W HP & TQ:460 WHP & 438 lb-ft WTQ Stock FW HP & TQ:561 HP & 535 lb-ft TQ

    Tuned- 93 Octane

    Tuned W HP & TQ:575 WHP & 530 lb-ft WTQ Tuned FW HP & TQ:701 HP & 646 lb-ft TQ Delta W HP & TQ:115 WHP & 92 lb-ft WTQ Delta FW HP & TQ:140 HP & 112 lb-ft TQ

    Tuned- 100 Octane

    Tuned W HP & TQ:598 WHP & 545 lb-ft WTQ Tuned FW HP & TQ:729 HP & 665 lb-ft TQ Delta W HP & TQ:138 WHP & 106 lb-ft WTQ Delta FW HP & TQ:168 HP & 130 lb-ft TQ

     

    Comp Model

    Stock- (93 Octane) Stock W HP & TQ:487 WHP & 453 lb-ft WTQ Stock FW HP & TQ:594 HP & 553 lb-ft TQ

    Tuned- 93 Octane

    Tuned W HP & TQ:575 WHP & 530 lb-ft WTQ Tuned FW HP & TQ:701 HP & 646 lb-ft TQ Delta W HP & TQ:87 WHP & 77 lb-ft WTQ Delta FW HP & TQ:106 HP & 94 lb-ft TQ

    Tuned- 100 Octane

    Tuned W HP & TQ:598 WHP & 545 lb-ft WTQ Tuned FW HP & TQ:729 HP & 665 lb-ft TQ Delta W HP & TQ:110 WHP & 92 lb-ft WTQ Delta FW HP & TQ:135 HP & 112 lb-ft TQ

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Stage 1 software $1,000
    • Matching warranty option $1,000
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    Philosophy:  

    CarBahn’s EVO intelligent software has the ability to adapt to a large range of fuels octanes. Our software retunes and keeps all safety features that are moved out of the way by most tuners. To get a better understanding of these safety limits watch this video. Retuning the safety limits gives our software the ability to adapt smoothly from 91 octane to 100 octane and because it can adapt and still make maximum power with each octane you do not need to purchase a custom tune if you are running race gas! It is designed to deliver the highest safe output possible. Intelligent software means software tuned correctly, not over-tuned.  We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM.To get a better understanding of our torque limiting watch this video.  Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, and then compromise reliability by reducing knock sensitivity and thermal protections in an attempt to extract extra power which can cause engine damage.

     

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections, we lost less than 12 HP. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 12HP.

     

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Most if not all of these canned programs have safety limits moved out of the way making it very easy to damage your engine. Tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

     

    Emissions legality: 

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

     

    About Steve Dinan:

    Steve Dinan has over 40 years of streetcar turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

     

    Warranty Information:

    *Registration with CarBahn at time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts for which replacements are supplied under this limited warranty become the property of CarBahn. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn product, CarBahn will repair or replace, at its sole discretion, any defective CarBahn component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

     

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn  original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBB58-0201 – Smooth Power Flash Tuner Stage 1 Software for X3 & X4 M40i (G01/G02) & X5 X6 & X7 40i (G05/G06/G07)

    Calculated Flywheel Power:

    OEM Stock:  401HP / 436TQ Tuned 93 Octane:    447HP / 496TQ

    Measured Wheel Power:

    OEM Stock   328WHP / 358WTQ Tuned 93 Octane:   367WHP / 407WTQ

     

    • Stage 1 Software $750
    • Warranty Option $1000
    • Exhaust overrun option - $100.00

    CBB58-0201 – Smooth Power Flash Tuner Stage 1 Software for X3 & X4 M40i (G01/G02) & X5, X6 & X7 40i (G05/G06/G07)

    Features:

    The software comes with a two-year product warranty, as well as a factory-matching 4 year/50,000mi powertrain warranty.* (Please see bottom of page for details)

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration. CarBahn software also incorporates torque reduction in 1st and 2nd gears for manageable power delivery.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F8X, maximum safe power on a stock engine is 600 LB/FT flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

    *Registration with CarBahn Autoworks at time of purchase is required in order to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only.If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold.The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period of time must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

    *This video is with all OEM exhaust components and exhaust over-run option added. 

  • CBB58-0501 – EVO Smooth Power Stage 1 Software for X3/X4 M40i 2021+

    Stock - 93 Octane  Stock Wheel HP & TQ: 328 WHP & 358 lb-ft WTQ  Stock Flywheel HP & TQ: 401 HP & 436 lb-ft TQ 

    Tuned - 93 Octane  Tuned Wheel HP & TQ: 367 WHP & 407 lb-ft WTQ  Tuned Flywheel HP & TQ: 447 HP & 496 lb-ft TQ  Delta Wheel HP & TQ: 38 WHP 49 lb-ft WTQ  Delta Flywheel HP & TQ: 46 HP & 60 lb-ft TQ 

     

    • *This can only be installed at an authorized CarBahn dealer! 
    • Top speed governor removed 
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

  • CBF9X-0601 – EVO Smooth Power Stage 1 Software for F9X X5M and X6M Base/Competition 2021+

    Stock Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned - 93 Octane

    Tuned W HP & TQ: 642 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 783 Flywheel HP & 754 lb-ft Flywheel torque Delta W HP & TQ: 55 Wheel HP & 53 lb-ft Wheel torque Delta FW HP & TQ: 67 Flywheel HP & 65 lb-ft Flywheel torque

    Tuned - 100 Octane

    Tuned W HP & TQ: 669 Wheel HP & 618 lb-ft Wheel torque Tuned FW HP & TQ: 815 Flywheel HP & 754 lb-ft Flywheel torque Delta W HP & TQ: 82 Wheel HP & 53 lb-ft Wheel torque Delta FW HP & TQ: 99 Flywheel HP & 65 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Top Speed Governor removed
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

     

  • CBF8X-0001 – Smooth Power Flash Stage 1 Software for 2015-2018 F85 X5M & F86 2016-2019 X6M

    Calculated Flywheel Power:

    OEM Stock:  598HP / 609TQ Tuned 93 Octane:    731HP / 750TQ

    Measured Wheel Power:

    OEM Stock   515WHP / 523WTQ Tuned 93 Octane:   628WHP / 645WTQ

     

    • Stage 1 Software $1000
    • Top Speed Governor Removed

     

     

    Smooth Power Flash Stage 1 software for 2015-2018 F85 X5M & F86 2016-2019 X6M.

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration. CarBahn software also incorporates torque reduction in 1st and 2nd gears for manageable power delivery.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F8X, maximum safe power on a stock engine is 600 LB/FT flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

  • CBN55-00X1 – Smooth Power Flash Tuner Stage 1 Software X3 X4 X5 X6 with N55 (EWG)

    384 HP @ 5,400 rpm Flywheel HP & 402 LB/FT @ 2,700 rpm Flywheel torque

    • Stage 1 software $500
    • Flash tuner $299
    • Exhaust overrun and start up roar option - $100.00
    • Saves stock program
    • Reads and clears faults
    • Upgrades can be emailed to you and installed in your flash tuner using your personal computer

     

    Stage 1 High Performance Engine Software for N55-equipped X3, X4, X5, X6 (EWG)

     

    Features:

    The smooth power flash tuner can upload your stock file for safe keeping, read and clear faults. It can receive software updates from your PC emailed to you by CarBahn. These files can be free updates or increased performance tunes that to match hardware upgrades you purchase from CarBahn. The software comes with a two-year product warranty.

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

  • CBX55-0001 – EVO Smooth Power Stage 1 Software for X5/X6/X7 M50i 2020

    Stock

    Stock W HP & TQ: 467 Wheel HP & 536 lb-ft Wheel torque Stock FW HP & TQ: 570 Flywheel HP & 653 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 580 Wheel HP & 583 lb-ft Wheel torque Tuned FW HP & TQ: 707 Flywheel HP & 711 lb-ft Flywheel torque Delta W HP & TQ: 112 Wheel HP & 47 lb-ft Wheel torque Delta FW HP & TQ: 137 HP Flywheel HP & 58 lb-ft Flywheel torque

     

      • *This can only be installed at an authorized CarBahn dealer!
      • Stage 1 software $1,000
      • Matching warranty option $1,500
      • Optional Exhaust Overrun (Burbles) $100
      • Top speed governor removed
      • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

  • CBF9X-0201 – Smooth Power Flash Tuner Stage 1 Software for F9X X5M/X6M & Competition Pkg.

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 689TQ Tuned:    783HP / 754TQ

    Measured Wheel Power:

    OEM Stock   587WHP / 565WTQ Tuned:   642WHP / 618WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 689TQ Tuned:    815HP / 754TQ

    Measured Wheel Power:

    OEM Stock   587WHP / 565WTQ Tuned:   669WHP / 618WTQ

     

    • Includes Competition Models
    • Top Speed Governor Removed

    Philosophy: Intelligent software

    CarBahn intelligent software has the ability to adapt to a large range of fuels octanes. Our software keeps all safety features and the ability to adapt smoothly form 91 octene to 100 octane and because it can adapt and still make maximum power with each octane you do not need to purchase a custom tune if you are running race gas! It is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, and then compromise reliability by reducing knock sensitivity and thermal protections in an attempt to extract extra power which can cause engine damage.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections, we lost less than 8 HP and 8 lb-ft Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F9X, maximum safe power on a stock engine is 800 lb-ft flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan:

    Steve Dinan has over 40 years of streetcar turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The

    decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBX55-0201 – EVO Smooth Power Stage 1 Software for X5/X6/X7 M50i 2021+

    Stock

    Stock W HP & TQ: 467 Wheel HP & 536 lb-ft Wheel torque Stock FW HP & TQ: 570 Flywheel HP & 653 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 580 Wheel HP & 583 lb-ft Wheel torque Tuned FW HP & TQ: 707 Flywheel HP & 711 lb-ft Flywheel torque Delta W HP & TQ: 112 Wheel HP & 47 lb-ft Wheel torque Delta FW HP & TQ: 137 HP Flywheel HP & 58 lb-ft Flywheel torque

     

    • *This can only be installed at an authorized CarBahn dealer!
    • Stage 1 software $1,100
    • Matching warranty option $1,500
    • Unlock with Remote Start retained (if equipped) $1,975
    • Optional Exhaust Overrun (Burbles) $100
    • Top speed governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBB58-0401 – 2021+ B58 Stage 1 SW (M240i M340i M440i & Z4 M40i)

    Stock - 93 Octane  Stock Wheel HP & TQ: 345 WHP & 380 lb-ft WTQ  Stock Flywheel HP & TQ: 420 HP & 463 lb-ft TQ 

    Tuned - 93 Octane  Tuned Wheel HP & TQ: 391 WHP & 423 lb-ft WTQ  Tuned Flywheel HP & TQ: 477 HP & 516 lb-ft TQ  Delta Wheel HP & TQ: 46 WHP 43 lb-ft WTQ  Delta Flywheel HP & TQ: 57 HP & 52 lb-ft TQ 

     

    • *This can only be installed at an authorized CarBahn dealer! 
    • Top speed governor removed 
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

  • CBB46-0001 – Smooth Power Flash Tuner Stage 1 Software for F2X 230i 230i xDrive; F3X 330i 330i xDrive; F3X 430i 430i xDrive; G3X 530i 530i xDrive; G0X X3/X4 sDrive30i/xDrive30i

    Calculated Flywheel Power:

    OEM Stock:  251HP / 263TQ 93 Octane:    289HP / 339TQ

    Measured Wheel Power:

    OEM Stock   221WHP / 232WTQ 93 Octane:   255WHP / 299WTQ

     

    • Stage 1 software $500
    • Matching warranty option $750
    • Includes xDrive Models

    Smooth Power Flash Stage 1 Software for F2X 230i, 230i xDrive; F3X 330i, 330i xDrive; F3X 430i, 430i xDrive; G3X 530i, 530i xDrive; G0X X3/X4 xDrive 30i

    Philosophy: Intelligent software

    CarBahn intelligent software has the ability to adapt to a large range of fuels octanes. Out software keeps all safety features and the ability to adapt smoothly form 91 octene to 100 octane and because it can adapt and still make maximum power with each octane you do not need to purchase a custom tune if you are running race gas! It is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, and then compromise reliability by reducing knock sensitivity and thermal protections in an attempt to extract extra power which can cause engine damage.

     

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections, we lost less than 8 HP and 8 lb-ft Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

     

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 5 HP . We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

     

    About Steve Dinan:

    Steve Dinan has over 40 years of streetcar turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

     

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

     

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBGX-0201 – EVO Smooth Power Stage 1 Software for M550i 750i and M850i 2021+

    Stock

    Stock W HP & TQ: 467 Wheel HP & 536 lb-ft Wheel torque Stock FW HP & TQ: 570 Flywheel HP & 653 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 580 Wheel HP & 583 lb-ft Wheel torque Tuned FW HP & TQ: 707 Flywheel HP & 711 lb-ft Flywheel torque Delta W HP & TQ: 112 Wheel HP & 47 lb-ft Wheel torque Delta FW HP & TQ: 137 HP Flywheel HP & 58 lb-ft Flywheel torque

     

    • *This can only be installed at an authorized CarBahn dealer!
    • Stage 1 software $1,100
    • Matching warranty option $1,500
    • Unlock with Remote Start retained (if equipped) $1,975
    • Optional Exhaust Overrun (Burbles) $100
    • Top speed governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBGX-0101 – Smooth Power Flash Tuner Stage 1 Software for 2016-Present 750i and 2018-Present M550i and M850i with engine model N63R

    Calculated Flywheel Power:

    OEM Stock:  505HP / 583TQ Tuned 93 Octane:    633HP / 750TQ

    Measured Wheel Power:

    OEM Stock   424WHP / 489WTQ Tuned 93 Octane:   532WHP / 630WTQ

     

    • Stage 1 Software $1100
    • Top Speed Governor Removed

    Smooth Power Flash Tuner Stage 1 Software for 2016-Present 750i and 2018-Present M550i and M850i with engine model N63R.

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration. CarBahn software also incorporates torque reduction in 1st and 2nd gears for manageable power delivery.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F8X, maximum safe power on a stock engine is 600 LB/FT flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:
    Click here for all queries related to CarBahn Warranty.

     

  • CBN63-0001 – Smooth Power Flash Tuner Stage 1 Software for F10 550 F12 F13 F06 650 F01 F02 750 F15 X5 and F16 X6 with N63B44B engine

    Calculated Flywheel Power:

    OEM Stock:  410HP / 466TQ Tuned 93 Octane:    506HP / 584TQ

    Measured Wheel Power:

    OEM Stock   336WHP / 382WTQ Tuned 93 Octane:   415WHP / 479WTQ

    • Stage 1 Software $750
    • *If you have a Siemens DME please verify support with us first by emailing your VIN# software@carbahn.com

     

    The smooth power flash tuner can upload your stock file for safe keeping, read and clear faults. It can receive software updates from your PC emailed to you by CarBahn. These files can be free updates or increased performance tunes that to match hardware upgrades you purchase from CarBahn. The software comes with a two-year product warranty, as well as a factory-matching 4 year/50,000mi powertrain warranty.* (Please see bottom of page for details)

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

  • CBGX-0001 – EVO Smooth Power Stage 1 Software for M550i 750i and M850i 2019-2020

    Stock

    Stock W HP & TQ: 467 Wheel HP & 536 lb-ft Wheel torque Stock FW HP & TQ: 570 Flywheel HP & 653 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 580 Wheel HP & 583 lb-ft Wheel torque Tuned FW HP & TQ: 707 Flywheel HP & 711 lb-ft Flywheel torque Delta W HP & TQ: 112 Wheel HP & 47 lb-ft Wheel torque Delta FW HP & TQ: 137 HP Flywheel HP & 58 lb-ft Flywheel torque

     

      • *This can only be installed at an authorized CarBahn dealer!
      • Stage 1 software $1,100
      • Matching warranty option $1,500
      • Optional Exhaust Overrun (Burbles) $100
      • Top speed governor removed
      • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBB58-0001 – Smooth Power Flash Tuner Stage 1 Software M240i 340i 440i 540i 640i 740i

    Calculated Flywheel Power:

    OEM Stock:  345HP / 355TQ Tuned 93 Octane:    406HP / 388TQ

    Measured Wheel Power:

    OEM Stock   304WHP / 312WTQ Tuned 93 Octane:   357WHP / 342WTQ

    • Stage 1 software $500
    • Warranty Option $750
    • Flashing tablet $299
    • Exhaust overrun option $100.00
    • Top Speed Governor Removed
    • Saves stock program
    • Reads and clears faults
    • Upgrades can be emailed to you and installed in your flash tuner using your personal computer

     

    Smooth Power Flash Tuner Stage 1 software for B58 equipped models M240i, 340i, 440i, 540i, 640i, 740i Chassis- F20, F22, F23, F30, F32, F33, F34, F36, G30, G32, G11, G12

    Features:

    The smooth power flash tuner can upload your stock file for safe keeping, read and clear faults. It can receive software updates from your PC emailed to you by CarBahn. These files can be free updates or increased performance tunes that to match hardware upgrades you purchase from CarBahn. The software comes with a two-year product warranty, as well as a factory-matching 4 year/50,000mi powertrain warranty.* (Please see bottom of page for details)

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

    *Registration with CarBahn Autoworks at time of purchase is required in order to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only.If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold.The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period of time must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBN55-0001 – Smooth Power Flash Tuner Stage 1 Software FXX M235i 335i 435i 535i (EWG)/(MPPK)

    Calculated Flywheel Power:

    OEM Stock:  337HP / 377TQ Tuned 93 Octane:    384HP / 402TQ

    Measured Wheel Power:

    OEM Stock   296WHP / 332WTQ Tuned 93 Octane:   338WHP / 354WTQ

    • Stage 1 Software $500
    • Flash Tuner $299
    • Exhaust overrun burble option - $100.00
    • Saves stock program
    • Reads and clears faults
    • Upgrades can be emailed to you and installed in your flash tuner using your personal computer

     

    Stage 1 High Performance Engine Software for N55-equipped M235i, 335i, 435i, 535i (EWG)/(MPPK)

    Features:

    The smooth power flash tuner can upload your stock file for safe keeping, read and clear faults. It can receive software updates from your PC emailed to you by CarBahn. These files can be free updates or increased performance tunes that to match hardware upgrades you purchase from CarBahn. The software comes with a two-year product warranty.

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

     

  • CBB58-0101 – Smooth Power Flash Stage 1 software for M340i (G20) Z4 M40i (G29) 540i (G30) 740i (G11/G12) & 840i (G14/G15/G16)

    Calculated Flywheel Power:

    OEM Stock:  420HP / 463TQ Tuned 93 Octane:    477HP / 516TQ

    Measured Wheel Power:

    OEM Stock   345WHP / 380WTQ Tuned 93 Octane:   391WHP / 423WTQ

    • Stage 1 software $750
    • Matching warranty Option $1000
    • Exhaust overrun option - $100.00

     

     

    CBB58-0101 – Smooth Power Flash Stage 1 software for M340i (G20), Z4 M40i (G29), 540i (G30), 740i (G11/G12) & 840i (G14/G15/G16)

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration. CarBahn software also incorporates torque reduction in 1st and 2nd gears for manageable power delivery.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F8X, maximum safe power on a stock engine is 600 LB/FT flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required in order to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only.If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold.The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period of time must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • evo-smooth-power-stage-1 power-package-software

    CBN55-9001 – Stage 1 Power Package – FXX M235i 335i 435i (EWG)/(MPPK)

    Stage 1 Power Package includes: CarBahn Autoworks Stage 2 Performance Engine Software, and Upgraded Intercooler.

    • Stage 2 Software $750
    • Flashing Tablet $299
    • Intercooler $599
    • Exhaust overrun burble option $100.00

     

    Calculated Flywheel Power:

    OEM Stock:  337HP / 377TQ Tuned 93 Octane:   418HP  /  417TQ

    Measured Wheel Power:

    OEM Stock   296WHP / 332WTQ Tuned 93 Octane:   368WHP  /  367WTQ

    Stage 1 Power Package – FXX M235i, 335i, 435i (EWG)/(MPPK)

    Features:

    The smooth power flash tuner can upload your stock file for safe keeping, read and clear faults. It can receive software updates from your PC emailed to you by CarBahn. These files can be free updates or increased performance tunes that to match hardware upgrades you purchase from CarBahn. The software comes with a two-year product warranty.

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

     

  • CBS58-0602 – EVO Smooth Power Stage 2 Software for BMW G8x M3 and M4 Competition AT RWD and xDrive 2021+

    Comp RWD

    Stock - 93 Octane

    Stock Wheel HP & TQ: 508 WHP & 494 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned - 93 Octane

    Tuned Wheel HP & TQ: 632 WHP & 574 lb-ft WTQ Tuned Flywheel HP & TQ: 735 HP & 668 lb-ft TQ Delta Wheel HP & TQ: 124 WHP 80 lb-ft WTQ Delta Flywheel HP & TQ: 144 HP & 93 lb-ft TQ

    Tuned - 100 Octane

    Tuned Wheel HP & TQ: 648 WHP & 584 lb-ft WTQ Tuned Flywheel HP & TQ: 754 HP & 679 lb-ft TQ Delta Wheel HP & TQ: 140 WHP 90 lb-ft WTQ Delta Flywheel HP & TQ: 163 HP & 104 lb-ft TQ

     

    Comp xDrive

    Stock - 93 Octane

    Stock Wheel HP & TQ: 484 WHP & 471 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned - 93 Octane

    Tuned Wheel HP & TQ: 602 WHP & 548 lb-ft WTQ Tuned Flywheel HP & TQ: 735 HP & 668 lb-ft TQ Delta Wheel HP & TQ: 118 WHP 76 lb-ft WTQ Delta Flywheel HP & TQ: 144 HP & 93 lb-ft TQ

    Tuned - 100 Octane

    Tuned Wheel HP & TQ: 618 WHP & 557 lb-ft WTQ Tuned Flywheel HP & TQ: 754 HP & 679 lb-ft TQ Delta Wheel HP & TQ: 134 WHP 86 lb-ft WTQ Delta Flywheel HP & TQ: 163 HP & 104 lb-ft TQ

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Fits Automatic Transmission equipped models only!
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This software was developed with our heat exchanger installed to achieve the claimed power output and it is required for our matching factory warranty!

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

     

  • CBF9X-0002 – EVO Smooth Power Stage 2 Software for F9X M5 Base/Competition 2018-2020

    Stock – 93 Octane

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned – 93 Octane

    Tuned W HP & TQ: 666 Wheel HP & 635 lb-ft Wheel torque Tuned FW HP & TQ: 813 Flywheel HP & 775 lb-ft Flywheel torque Delta W HP & TQ: 79 Wheel HP & 71 lb-ft Wheel torque Delta FW HP & TQ: 97 Flywheel HP & 86 lb-ft Flywheel torque

    Tuned – 100 Octane

    Tuned W HP & TQ: 700 Wheel HP & 642 lb-ft Wheel torque Tuned FW HP & TQ: 854 Flywheel HP & 783 lb-ft Flywheel torque Delta W HP & TQ: 113 Wheel HP & 77 lb-ft Wheel torque Delta FW HP & TQ: 138 Flywheel HP & 94 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Includes Competition Models
    • Top Speed Governor Removed

    Philosophy: 

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     CarBahn’s Heat Exchanger, combined with larger dual Intercoolers, create an exceptionally efficient heat exchanging package. This setup enables maximum boost and allows for the extraction of maximum power from your engine. By integrating additional Heat Exchanger and replacing the OEM Intercoolers with larger units, effectively extracts more heat from the turbo discharge air. These components are specifically designed to handle the increased heat generated by higher boost levels. The CarBahn system reduces intake air temperature, resulting in increased air density, which is crucial for achieving maximum power output and ensuring engine reliability in high boost applications.  CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency. In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 3 Software, this combination significantly boosts power while ensuring safety. 

     

    Durability: 

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach: 

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    * Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

  • CBF9X-9002 – EVO Smooth Power Stage 2 Power Package for F9X M5 Base/Competition 2018-2020

    Stock- 93 Octane  Stock Wheel HP & TQ: 587 WHP & 565 lb-ft WTQ  Stock Flywheel HP & TQ: 716 HP & 689 lb-ft TQ 

    Tuned- 93 Octane  Tuned Wheel HP & TQ: 676 WHP & 639 lb-ft WTQ  Tuned Flywheel HP & TQ: 824 HP & 779 lb-ft TQ  Delta Wheel HP & TQ: 89 WHP 74 lb-ft WTQ  Delta Flywheel HP & TQ: 109 HP & 90 lb-ft TQ 

    Tuned- 100 Octane  Tuned Wheel HP & TQ: 723 WHP & 652 lb-ft WTQ  Tuned Flywheel HP & TQ: 882 HP & 795 lb-ft TQ  Delta Wheel HP & TQ: 136 WHP 87 lb-ft WTQ  Delta Flywheel HP & TQ: 166 HP & 106 lb-ft TQ 

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Stage 2 Power package $6,839.50 Including
      • 1 - Stage 3 Software
      • 2 - 3.5bar MAP sensors
      • 1 - Lightweight CarBahn Heat Exchanger
      • 2 - CSF Intercoolers
      • 2 - CarBahn High Flow Air Filters
    • Includes Competition Models
    • Top Speed Governor Removed
    • Package Savings of $395.50!

    Heat Exchanger

    CarBahn heat exchanger combined with larger dual intercoolers is a very efficient heat exchanging package that will allow you to run maximum boost and their bay extract maximum power. They are very efficient additional heat exchanger and intercooler package are tied into the stock intercooler heat exchanger circuit and the larger intercoolers replace the OEM units to extract more heat from turbo discharge air. They are designed to compensate for additional heat generated by increased boost. The reduced intake air temperature increases air density and is a must to extract maximum power and ensure reliability of the engine with High boost applications. In addition, they are very light weight compared to other units on the market. This is important to maintain proper weight distribution since they are mounted on the nose of the car.

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBF9X-9102 – EVO Smooth Power Stage 2 Power Package for F9X M8 Base/Competition 2020

    Stock

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    93 Octane

    Tuned W HP & TQ: 676 Wheel HP & 639 lb-ft Wheel torque Tuned FW HP & TQ: 824 Flywheel HP & 779 lb-ft Flywheel torque Delta W HP & TQ: 89 Wheel HP & 74 lb-ft Wheel torque Delta FW HP & TQ: 109 Flywheel HP & 90 lb-ft Flywheel torque

    100 Octane

    Tuned W HP & TQ: 723 Wheel HP & 652 lb-ft Wheel torque Tuned FW HP & TQ: 882 Flywheel HP & 795 lb-ft Flywheel torque Delta W HP & TQ: 136 Wheel HP & 87 lb-ft Wheel torque Delta FW HP & TQ: 166 Flywheel HP & 106 lb-ft Flywheel torque

     

    • Stage 2 Power package Includes
      •  1 - ST-3 Software
      •  2 - 3.5bar Map sensors
      •  2 - lightweight CarBahn heat exchanger
      •  2 - CSF Intercoolers
      •  2 - CarBahn High flow air filters
    • Package Savings of $395.50
    • Includes Competition Models
    • Top Speed Governor Removed

    Philosophy:

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

     

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov
  • CBF9X-0102 – EVO Smooth Power Stage 2 Software for F9X M8 Base/Competition 2020

    Stock

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 666 Wheel HP & 635 lb-ft Wheel torque Tuned FW HP & TQ: 813 Flywheel HP & 775 lb-ft Flywheel torque Delta W HP & TQ: 79 Wheel HP & 71 lb-ft Wheel torque Delta FW HP & TQ: 97 Flywheel HP & 86 lb-ft Flywheel torque

    Tuned- 100 Octane

    Tuned W HP & TQ: 700 Wheel HP & 642 lb-ft Wheel torque Tuned FW HP & TQ: 854 Flywheel HP & 783 lb-ft Flywheel torque Delta W HP & TQ: 113 Wheel HP & 77 lb-ft Wheel torque Delta FW HP & TQ: 138 Flywheel HP & 94 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Includes Competition Models
    • Top Speed Governor Removed
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBS58-0302 – EVO Smooth Power Stage 2 Software for BMW G8x M3 and M4 Base Manual RWD 2021+

    Stock - Base

    Stock W HP & TQ: 465 Wheel HP & 419 lb-ft Wheel torque Stock FW HP & TQ: 528 Flywheel HP & 476 lb-ft Flywheel torque

    Tuned - 93 Octane

    Tuned W HP & TQ: 582 Wheel HP & 530 lb-ft Wheel torque Tuned FW HP & TQ: 661 Flywheel HP & 602 lb-ft Flywheel torque Delta W HP & TQ: 117 Wheel Hp & 111 lb-ft Wheel torque Delta FW HP & TQ: 113 Flywheel HP & 126 lb-ft Flywheel torque

    Tuned - 100 Octane

    Tuned W HP & TQ: 594 Wheel HP & 533 lb-ft Wheel torque Tuned FW HP & TQ: 675 Flywheel HP & 606 lb-ft Flywheel torque Delta W HP & TQ: 129 Wheel HP & 114 lb-ft Wheel torque Delta FW HP & TQ: 147 Flywheel HP & 130 lb-ft Flywheel torque

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Fits Manual Transmission equipped models only!
    • Stage 1 software $1,350
    • Matching warranty option $1,500
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This software was developed with our heat exchanger installed to achieve the claimed power output and it is required for our matching factory warranty!

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

  • CBN55-0202 – Smooth Power Flash Stage 2 Software F87 M2 (Non-Competition)

    Calculated Flywheel Power:

    OEM Stock:  365HP / 431TQ Tuned 93 Octane:    420HP / 446TQ

    Measured Wheel Power:

    OEM Stock   321WHP / 379WTQ Tuned 93 Octane:   370WHP / 393WTQ

     

    • Stage 2 software $750
    • Flash tuner $299
    • Exhaust overrun burble option - $100.00
    • Removes Top Speed Governor
    • Saves stock program
    • Reads and clears faults
    • Upgrades can be emailed to you and installed in your flash tuner using your personal computer

    Smooth Power Flash Stage 2 software F87 M2 (Non Competition)

    Features:

    The smooth power flash tuner can upload your stock file for safe keeping, read and clear faults. It can receive software updates from your PC emailed to you by CarBahn. These files can be free updates or increased performance tunes that to match hardware upgrades you purchase from CarBahn. The software comes with a two-year product warranty.

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration. CarBahn software also incorporates torque reduction in 1st and 2nd gears for manageable power delivery.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

  • CBS58-0002 – EVO Smooth Power Stage 2 Software for BMW X3M and X4M 2019-2020

    Base Model

    Stock - (93 Octane)

    Stock W HP & TQ:460 WHP & 438 lb-ft WTQ Stock FW HP & TQ:561 HP & 535 lb-ft TQ

    Tuned- 93 Octane

    Tuned W HP & TQ:597 WHP & 539 lb-ft WTQ Tuned FW HP & TQ:728 HP & 658 lb-ft TQ Delta W HP & TQ:137 WHP & 101 lb-ft WTQ Delta FW HP & TQ:167 HP & 123 lb-ft TQ

    Tuned- 100 Octane

    Tuned W HP & TQ: 616 WHP & 556 lb-ft WTQ Tuned FW HP & TQ:751 HP & 677 lb-ft TQ Delta W HP & TQ:156 WHP & 117 lb-ft WTQ Delta FW HP & TQ:190 HP & 143 lb-ft TQ

     

    Comp Model

    Stock- (93 Octane) Stock W HP & TQ:487 WHP & 453 lb-ft WTQ Stock FW HP & TQ:594 HP & 553 lb-ft TQ

    Tuned- 93 Octane

    Tuned W HP & TQ:597 WHP & 539 lb-ft WTQ Tuned FW HP & TQ:728 HP & 658 lb-ft TQ Delta W HP & TQ: 110 WHP & 86 lb-ft WTQ Delta FW HP & TQ:134 HP & 105 lb-ft TQ

    Tuned- 100 Octane

    Tuned W HP & TQ:616 WHP & 556 lb-ft WTQ Tuned FW HP & TQ:751 HP & 677 lb-ft TQ Delta W HP & TQ:128 WHP & 102 lb-ft WTQ Delta FW HP & TQ:156 HP & 125 lb-ft TQ

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Stage 2 software $1,250
    • Matching warranty option $1,250
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This software was developed with our heat exchanger installed to achieve the claimed power output and it is required for our matching factory warranty!

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

  • CBF9X-0502 – EVO Smooth Power Stage 2 Software for F9X M8 Base/Competition 2021+

    Stock

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 666 Wheel HP & 635 lb-ft Wheel torque Tuned FW HP & TQ: 813 Flywheel HP & 775 lb-ft Flywheel torque Delta W HP & TQ: 79 Wheel HP & 71 lb-ft Wheel torque Delta FW HP & TQ: 97 Flywheel HP & 86 lb-ft Flywheel torque

    Tuned- 100 Octane

    Tuned W HP & TQ: 700 Wheel HP & 642 lb-ft Wheel torque Tuned FW HP & TQ: 854 Flywheel HP & 783 lb-ft Flywheel torque Delta W HP & TQ: 113 Wheel HP & 77 lb-ft Wheel torque Delta FW HP & TQ: 138 Flywheel HP & 94 lb-ft Flywheel torque

     

    ⚠️ Special Instructions: The DME(s) need to be pulled out of the engine bay and shipped to Europe for unlock before flashing can be done at the dealer. The cost to unlock the DME's and retain the remote start feature (if equipped) is $2,375.00.

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Fits Automatic Transmission equipped models only!
    • Stage 2 software $1,600
    • Matching warranty option $1,750
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBF9X-0402 – EVO Smooth Power Stage 2 Software for F9X M5 Base/Competition 2021+

    Stock

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned- 93 Octane

    Tuned W HP & TQ: 666 Wheel HP & 635 lb-ft Wheel torque Tuned FW HP & TQ: 813 Flywheel HP & 775 lb-ft Flywheel torque Delta W HP & TQ: 79 Wheel HP & 71 lb-ft Wheel torque Delta FW HP & TQ: 97 Flywheel HP & 86 lb-ft Flywheel torque

    Tuned- 100 Octane

    Tuned W HP & TQ: 700 Wheel HP & 642 lb-ft Wheel torque Tuned FW HP & TQ: 854 Flywheel HP & 783 lb-ft Flywheel torque Delta W HP & TQ: 113 Wheel HP & 77 lb-ft Wheel torque Delta FW HP & TQ: 138 Flywheel HP & 94 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Top Speed Governor removed!
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBS58-0502 – EVO Smooth Power Stage 2 Software for BMW X3M and X4M 2021+

    Base Model

     

    Stock Stock W HP & TQ: 460 Wheel HP & 438 lb-ft Wheel torque Stock FW HP & TQ: 561 Flywheel HP & 535 lb-ft Flywheel torque

    Tuned – 93 Octane Tuned W HP & TQ: 597 Wheel HP & 539 lb-ft Wheel torque Tuned FW HP & TQ: 728 Flywheel HP & 658 lb-ft Flywheel torque Delta W HP & TQ: 137 Wheel HP & 101 lb-ft Wheel torque Delta FW HP & TQ: 167 Flywheel HP & 123 lb-ft Flywheel torque

    Tuned – 100 Octane Tuned W HP & TQ: 616 Wheel HP & 556 lb-ft Wheel torque Tuned FW HP & TQ: 751 Flywheel HP & 677 lb-ft Flywheel torque Delta W HP & TQ: 156 Wheel HP & 117 lb-ft Wheel torque Delta FW HP & TQ: 190 Flywheel HP & 143 lb-ft Flywheel torque

     

    Competition Model

    Stock Stock W HP & TQ: 487 Wheel HP & 453 lb-ft Wheel torque Stock FW HP & TQ: 594 Flywheel HP & 553 lb-ft Flywheel torque

    Tuned – 93 Octane Tuned W HP & TQ: 597 Wheel HP & 539 lb-ft Wheel torque Tuned FW HP & TQ: 728 Flywheel HP & 658 lb-ft Flywheel torque Delta W HP & TQ: 110 Wheel HP & 86 lb-ft Wheel torque Delta FW HP & TQ: 134 Flywheel HP & 105 lb-ft Flywheel torque

    Tuned – 100 Octane Tuned W HP & TQ: 616 Wheel HP & 556 lb-ft Wheel torque Tuned FW HP & TQ: 751 Flywheel HP & 677 lb-ft Flywheel torque Delta W HP & TQ: 128 Wheel HP & 102 lb-ft Wheel torque Delta FW HP & TQ: 156 Flywheel HP & 125 lb-ft Flywheel torque

    ⚠️ Special Instructions: The DME(s) need to be pulled out of the engine bay and shipped to Europe for unlock before flashing can be done at the dealer. The cost to unlock the DME and retain the remote start feature (if equipped) is $1,375.00.

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Stage 2 software $1,500
    • Matching warranty option $1,250
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This software was developed with our heat exchanger installed to achieve the claimed power output and it is required for our matching factory warranty!

     

     

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    * Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBS55-0002 – Stage 2 Software F8X M2C M2CS M3 M3C M3CS M4 M4C M4CS

    Base Model

    Calculated Flywheel Power:

    OEM Stock:  414HP / 460TQ Tuned:    605HP / 578TQ

    Measured Wheel Power:

    OEM Stock   364WHP / 405WTQ Tuned:   533WHP / 509WTQ

    ————————————————————

    Comp Model

    Calculated Flywheel Power:

    OEM Stock:  476HP / 477TQ Tuned:    605HP / 578TQ

    Measured Wheel Power:

    OEM Stock   419WHP / 420WTQ Tuned:   533WHP / 509WTQ

    ————————————————————

    CS Model

    Calculated Flywheel Power:

    OEM Stock:  493HP / 529TQ Tuned:    605HP / 578TQ

    Measured Wheel Power:

    OEM Stock   434WHP / 465WTQ Tuned:   533WHP / 509WTQ

     

    • Stage 2 software $1,000
    • Matching warranty option $1,250
    • Optional Exhaust Overrun Burbles $100
    • Includes Competition & CS Models

     

     

    Stage 2 Software for F8X M2 Competition, M2 CS, M3, M3 Competition, M3 CS, M4, M4 Competition & M4 CS equipped with Heat-exchangers, Intercoolers, Discharge Pipes & Crank Hub Kit

    Philosophy: Intelligent software

    CarBahn intelligent software has the ability to adapt to a large range of fuels octanes. Out software keeps all safety features and the ability to adapt smoothly form 91 octene to 100 octane and because it can adapt and still make maximum power with each octane you do not need to purchase a custom tune if you are running race gas! It is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, and then compromise reliability by reducing knock sensitivity and thermal protections in an attempt to extract extra power which can cause engine damage.

     

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections, we lost less than 8 HP and 8 lb-ft Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

     

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan:

    Steve Dinan has over 40 years of streetcar turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBF9X-0003 – EVO Smooth Power Stage 3 Software for F9X M5 Base/Competition 2018-2020

    Stock- 93 Octane  Stock Wheel HP & TQ: 587 WHP & 565 lb-ft WTQ  Stock Flywheel HP & TQ: 716 HP & 689 lb-ft TQ 

    Tuned- 93 Octane  Tuned Wheel HP & TQ: 676 WHP & 639 lb-ft WTQ  Tuned Flywheel HP & TQ: 824 HP & 779 lb-ft TQ  Delta Wheel HP & TQ: 89 WHP 74 lb-ft WTQ  Delta Flywheel HP & TQ: 109 HP & 90 lb-ft TQ 

    Tuned- 100 Octane  Tuned Wheel HP & TQ: 723 WHP & 652 lb-ft WTQ  Tuned Flywheel HP & TQ: 882 HP & 795 lb-ft TQ  Delta Wheel HP & TQ: 136 WHP 87 lb-ft WTQ  Delta Flywheel HP & TQ: 166 HP & 106 lb-ft TQ 

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed. 
    • Includes Competition Models
    • Top Speed Governor Removed

    Philosophy: 

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

    CarBahn’s Heat Exchanger, combined with larger dual Intercoolers, create an exceptionally efficient heat exchanging package. This setup enables maximum boost and allows for the extraction of maximum power from your engine. By integrating additional Heat Exchanger and replacing the OEM Intercoolers with larger units, effectively extracts more heat from the turbo discharge air. These components are specifically designed to handle the increased heat generated by higher boost levels. The CarBahn system reduces intake air temperature, resulting in increased air density, which is crucial for achieving maximum power output and ensuring engine reliability in high boost applications.  CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency. In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 3 Software, this combination significantly boosts power while ensuring safety. 

     

    Durability: 

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach: 

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    * Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

  • CBF9X-0403 – EVO Smooth Power Stage 3 Software for F9X M5 Base/Competition 2021+

    Stock

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    93 Octane

    Tuned W HP & TQ: 676 Wheel HP & 639 lb-ft Wheel torque Tuned FW HP & TQ: 824 Flywheel HP & 779 lb-ft Flywheel torque Delta W HP & TQ: 89 Wheel HP & 74 lb-ft Wheel torque Delta FW HP & TQ: 109 Flywheel HP & 90 lb-ft Flywheel torque

    100 Octane

    Tuned W HP & TQ: 723 Wheel HP & 652 lb-ft Wheel torque Tuned FW HP & TQ: 882 Flywheel HP & 795 lb-ft Flywheel torque Delta W HP & TQ: 136 Wheel HP & 87 lb-ft Wheel torque Delta FW HP & TQ: 166 Flywheel HP & 106 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Fits Automatic Transmission equipped models only!
    • Top Speed Governor removed
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

     

  • CBF9X-0503 – EVO Smooth Power Stage 3 Software for F9X M8 Base/Competition 2021+

    Stock

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    93 Octane

    Tuned W HP & TQ: 676 Wheel HP & 639 lb-ft Wheel torque Tuned FW HP & TQ: 824 Flywheel HP & 779 lb-ft Flywheel torque Delta W HP & TQ: 89 Wheel HP & 74 lb-ft Wheel torque Delta FW HP & TQ: 109 Flywheel HP & 90 lb-ft Flywheel torque

    100 Octane

    Tuned W HP & TQ: 723 Wheel HP & 652 lb-ft Wheel torque Tuned FW HP & TQ: 882 Flywheel HP & 795 lb-ft Flywheel torque Delta W HP & TQ: 136 Wheel HP & 87 lb-ft Wheel torque Delta FW HP & TQ: 166 Flywheel HP & 106 lb-ft Flywheel torque

     

    ⚠️ Special Instructions: The DME(s) need to be pulled out of the engine bay and shipped to Europe for unlock before flashing can be done at the dealer. The cost to unlock the DME's and retain the remote start feature (if equipped) is $2,375.00.

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Fits Automatic Transmission equipped models only!
    • Stage 3 software $2,100
    • Matching warranty option $2,250
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

     

  • CBS55-0003 – Stage 3 Software for F8X M2C M2CS M3 M3C M3CS M4 M4C M4CS

    Base Model

    Calculated Flywheel Power:

    OEM Stock:  414HP / 460TQ Tuned:    628HP / 516TQ

    Measured Wheel Power:

    OEM Stock   364WHP / 405WTQ Tuned:   552WHP / 542WTQ

    ————————————————————

    Comp Model

    Calculated Flywheel Power:

    OEM Stock:  476HP / 477TQ Tuned:    628HP / 616TQ

    Measured Wheel Power:

    OEM Stock   419WHP / 420WTQ Tuned:   552WHP / 542WTQ

    ————————————————————

    CS Model

    Calculated Flywheel Power:

    OEM Stock:  493HP / 529TQ Tuned:    628HP / 616TQ

    Measured Wheel Power:

    OEM Stock   434WHP / 465WTQ Tuned:   552WHP / 542WTQ

     

    • Stage 3 software $1,250
    • Matching warranty option $1,500
    • Additional exhaust overrun burble $100
    • Includes Competition & CS Models
    • Top Speed Governor Removed

     

     

    Stage 3 Software for F8X M2 Competition, M2 CS, M3, M3 Competition, M3 CS, M4, M4 Competition & M4 CS equipped with Heat-exchangers, Intercoolers, Discharge Pipes & Crank Hub Kit.

    Philosophy: Intelligent software

    CarBahn intelligent software has the ability to adapt to a large range of fuels octanes. Out software keeps all safety features and the ability to adapt smoothly form 91 octene to 100 octane and because it can adapt and still make maximum power with each octane you do not need to purchase a custom tune if you are running race gas! It is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, and then compromise reliability by reducing knock sensitivity and thermal protections in an attempt to extract extra power which can cause engine damage.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections, we lost less than 8 HP and 8 lb-ft Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

     

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan:

    Steve Dinan has over 40 years of streetcar turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

     

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBF9X-0103 – EVO Smooth Power Stage 3 Software for F9X M8 Base/Competition 2020

    Stock

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    93 Octane

    Tuned W HP & TQ: 676 Wheel HP & 639 lb-ft Wheel torque Tuned FW HP & TQ: 824 Flywheel HP & 779 lb-ft Flywheel torque Delta W HP & TQ: 89 Wheel HP & 74 lb-ft Wheel torque Delta FW HP & TQ: 109 Flywheel HP & 90 lb-ft Flywheel torque

    100 Octane

    Tuned W HP & TQ: 723 Wheel HP & 652 lb-ft Wheel torque Tuned FW HP & TQ: 882 Flywheel HP & 795 lb-ft Flywheel torque Delta W HP & TQ: 136 Wheel HP & 87 lb-ft Wheel torque Delta FW HP & TQ: 166 Flywheel HP & 106 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Includes Competition Models
    • Top Speed Governor Removed
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

     

  • CBF9X-0602 – EVO Smooth Power Stage 2 Software for F9X X5M and X6M Base/Competition 2021+

    Stock

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    Tuned - 93 Octane

    Tuned W HP & TQ: 666 Wheel HP & 635 lb-ft Wheel torque Tuned FW HP & TQ: 813 Flywheel HP & 775 lb-ft Flywheel torque Delta W HP & TQ: 79 Wheel HP & 71 lb-ft Wheel torque Delta FW HP & TQ: 97 Flywheel HP & 86 lb-ft Flywheel torque

    Tuned - 100 Octane

    Tuned W HP & TQ: 700 Wheel HP & 642 lb-ft Wheel torque Tuned FW HP & TQ: 854 Flywheel HP & 783 lb-ft Flywheel torque Delta W HP & TQ: 113 Wheel HP & 77 lb-ft Wheel torque Delta FW HP & TQ: 138 Flywheel HP & 94 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed
    • Top Speed Governor removed.
    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency. In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

     

  • CBF9X-2039 – 3.5 bar MAP Sensor Kit for F90 M5 M5C F9X M8 & M8C F9X X5M & X6M

    3.5 Bar MAP Sensors

    3.5 Bar MAP Sensors for the CarBahn F90 M5, M5 Competition, F91/F92/F93 M8 & M8 Competition Stage 2 software, CarBahn Stage 3 software, Power Package 1 and Power Package 2.

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

     Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    • 2 – 3.5 Bar MAP Sensors
    • Includes Competition Models
  • evo-smooth-power-stage-1 power-package-software

    CBN55-9201 – Stage 1 Power Package – F87 M2 (N55) (Non-Competition)

    Calculated Flywheel Power:

    OEM Stock:  365HP / 431TQ Tuned 93 Octane:    420HP / 446TQ

    Measured Wheel Power:

    OEM Stock   321WHP / 379WTQ Tuned 93 Octane:   370WHP / 393WTQ

     

    • Stage 2 software $750
    • Intercooler $599
    • Flashing tablet $299
    • Exhaust overrun and start up roar option - $100.00

    Stage 1 Power Package – F87 M2 (N55), (Non-Competition)

    Features:

    The smooth power flash tuner can upload your stock file for safe keeping, read and clear faults. It can receive software updates from your PC emailed to you by CarBahn. These files can be free updates or increased performance tunes that to match hardware upgrades you purchase from CarBahn. The software comes with a two-year product warranty.

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration. CarBahn software also incorporates torque reduction in 1st and 2nd gears for manageable power delivery.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

  • evo-smooth-power-stage-1 power-package-software

    CBG8X-9001 – Stage 1 Power package BMW G8X M3 and M4 Comp xDrive 2021+

    Comp RWD

    Stock – 93 Octane

    Stock Wheel HP & TQ: 508 WHP & 494 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned – 93 Octane

    Tuned Wheel HP & TQ: 632 WHP & 574 lb-ft WTQ Tuned Flywheel HP & TQ: 735 HP & 668 lb-ft TQ Delta Wheel HP & TQ: 124 WHP 80 lb-ft WTQ Delta Flywheel HP & TQ: 144 HP & 93 lb-ft TQ

    Tuned – 100 Octane

    Tuned Wheel HP & TQ: 648 WHP & 584 lb-ft WTQ Tuned Flywheel HP & TQ: 754 HP & 679 lb-ft TQ Delta Wheel HP & TQ: 140 WHP 90 lb-ft WTQ Delta Flywheel HP & TQ: 163 HP & 104 lb-ft TQ

     

    Comp xDrive

    Stock – 93 Octane

    Stock Wheel HP & TQ: 484 WHP & 471 lb-ft WTQ Stock Flywheel HP & TQ: 591 HP & 575 lb-ft TQ

    Tuned – 93 Octane

    Tuned Wheel HP & TQ: 602 WHP & 548 lb-ft WTQ Tuned Flywheel HP & TQ: 735 HP & 668 lb-ft TQ Delta Wheel HP & TQ: 118 WHP 76 lb-ft WTQ Delta Flywheel HP & TQ: 144 HP & 93 lb-ft TQ

    Tuned – 100 Octane

    Tuned Wheel HP & TQ: 618 WHP & 557 lb-ft WTQ Tuned Flywheel HP & TQ: 754 HP & 679 lb-ft TQ Delta Wheel HP & TQ: 134 WHP 86 lb-ft WTQ Delta Flywheel HP & TQ: 163 HP & 104 lb-ft TQ

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Fits Automatic Transmission equipped models only!
    • St 1 Power package includes ST2 software, Heat Exchanger, Carbahn HP air filters.
    • Does not include Manual Transmission equipped models.
    • Top Speed Governor removed.
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This software was developed with our heat exchanger installed to achieve the claimed power output and it is required for our matching factory warranty!

    The Stage 1 Power package is safe and powerful. Combining the latest heat exchanger and software technology. CarBahn’s Heat exchanger increases OEM heat exchanger capacity by 40%! This heat exchanger uses F1 heat exchanger technology. This makes our heat exchanger dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is also very light. Combined with CarBahn ST2 software provides large increase in power safely. Please watch the video in this link for more information.  CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

  • evo-smooth-power-stage-1 power-package-software

    CBF9X-9104 – EVO Smooth Power Stage 1 Power Package for F9X M5 Base/Competition 2021+

    Stock- 93 Octane

    Stock Wheel HP & TQ: 587 WHP & 565 lb-ft WTQ Stock Flywheel HP & TQ: 716 HP & 689 lb-ft TQ

     

    Tuned- 93 Octane

    Tuned Wheel HP & TQ: 666 WHP & 635 lb-ft WTQ Tuned Flywheel HP & TQ: 813 HP & 775 lb-ft TQ Delta Wheel HP & TQ: 79 WHP 71 lb-ft WTQ Delta Flywheel HP & TQ: 97 HP & 86 lb-ft TQ

     

    Tuned- 100 Octane

    Tuned Wheel HP & TQ: 700 WHP & 642 lb-ft WTQ Tuned Flywheel HP & TQ: 854 HP & 783 lb-ft TQ Delta Wheel HP & TQ: 113 WHP 77 lb-ft WTQ Delta Flywheel HP & TQ: 138 HP & 94 lb-ft TQ 

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This Power Package price includes
      • 1 x Stage 2 Software
      • 2 x 3.5bar MAP sensors
      • 1 x Lightweight Carbahn Heat Exchanger
      • 2 x CarBahn High flow air filtersTop Speed Governor Removed
    • Package Savings of $405.50!

    Philosophy:

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

     

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • evo-smooth-power-stage-1 power-package-software

    CBS55-9003 – Stage 1 Power Package for F8X M2C M2CS M3 M3C M3CS M4C M4CS

    Base Model

    Calculated Flywheel Power:

    OEM Stock:  414HP / 460TQ Tuned:    605HP / 578TQ

    Measured Wheel Power:

    OEM Stock   364WHP / 405WTQ Tuned:   533WHP / 509WTQ

    ————————————————————

    Comp Model

    Calculated Flywheel Power:

    OEM Stock:  476HP / 477TQ Tuned:    605HP / 578TQ

    Measured Wheel Power:

    OEM Stock   419WHP / 420WTQ Tuned:   533WHP / 509WTQ

    ————————————————————

    CS Model

    Calculated Flywheel Power:

    OEM Stock:  493HP / 529TQ Tuned:    605HP / 578TQ

    Measured Wheel Power:

    OEM Stock   434WHP / 465WTQ Tuned:   533WHP / 509WTQ

     

    • Stage 1 Power Package includes:
      • 1 – Stage 2 Software
      • 1 – Optional Discharge Pipe Kit ($470)
      • 1 – CSF Intercooler
      • 1 – CSF Heat-Exchanger
      • 1 – Optional CarBahn Crank Hub and Crank Bolt Capture Plate Kit ($1000)
      • 1 – Optional Exhaust Over-Run ($100)
    • Matching Warranty Option $1,000
    • *A pinned Crank Hub is required for this package, If you don't already have one please select ours from the drop-down menu.

    Philosophy: Intelligent software

    CarBahn intelligent software has the ability to adapt to a large range of fuels octanes. Out software keeps all safety features and the ability to adapt smoothly form 91 octene to 100 octane and because it can adapt and still make maximum power with each octane you do not need to purchase a custom tune if you are running race gas! It is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, and then compromise reliability by reducing knock sensitivity and thermal protections in an attempt to extract extra power which can cause engine damage.

     

    Dual Heat exchangers

    CarBahn Dual heat exchangers very efficient additional heat exchangers are tied into the intercooler heat exchanger circuit to extract more heat from the intercoolers. They are designed to compensate for additional heat generated by increased boost. The reduced in temperature is a must to extract maximum power and ensure reliability of the engine with High boost applications. In addition, they are very light weight compared to other units on the market. This is important to maintain proper weight distribution since they are mounted on the nose of the car.

     

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

     

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

     

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high-performance engines than Steve Dinan.

     

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

     

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

     

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

     

  • CBS58-0702 – EVO Smooth Power Stage 2 Software for G87 M2 AT RWD 2021+

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • Fits Automatic Transmission equipped models only!
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This software was developed with our heat exchanger installed to achieve the claimed power output and it is required for our matching factory warranty!

    Comp RWD

    Stock - 93 Octane

    Stock Wheel HP & TQ: 465 WHP & 421 lb-ft WTQ Stock Flywheel HP & TQ: 554 HP & 501 lb-ft TQ

    Tuned - 93 Octane

    Tuned Wheel HP & TQ: 591 WHP & 530 lb-ft WTQ Tuned Flywheel HP & TQ: 704 HP & 631 lb-ft TQ Delta Wheel HP & TQ: 126 WHP 109 lb-ft WTQ Delta Flywheel HP & TQ: 150 HP & 130 lb-ft TQ

    Tuned - 100 Octane

    Tuned Wheel HP & TQ: 616 WHP & 538 lb-ft WTQ Tuned Flywheel HP & TQ: 733 HP & 640 lb-ft TQ Delta Wheel HP & TQ: 151 WHP 117 lb-ft WTQ Delta Flywheel HP & TQ: 180 HP & 139 lb-ft TQ

    Philosophy:

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

  • evo-smooth-power-stage-1 power-package-software

    CBF9X-9107 – EVO Smooth Power Stage 1 Power Package for F9X M8 Base/Competition 2021+

    Stock- 93 Octane

    Stock Wheel HP & TQ: 587 WHP & 565 lb-ft WTQ Stock Flywheel HP & TQ: 716 HP & 689 lb-ft TQ

     

    Tuned- 93 Octane

    Tuned Wheel HP & TQ: 666 WHP & 635 lb-ft WTQ Tuned Flywheel HP & TQ: 813 HP & 775 lb-ft TQ Delta Wheel HP & TQ: 79 WHP 71 lb-ft WTQ Delta Flywheel HP & TQ: 97 HP & 86 lb-ft TQ

     

    Tuned- 100 Octane

    Tuned Wheel HP & TQ: 700 WHP & 642 lb-ft WTQ Tuned Flywheel HP & TQ: 854 HP & 783 lb-ft TQ Delta Wheel HP & TQ: 113 WHP 77 lb-ft WTQ Delta Flywheel HP & TQ: 138 HP & 94 lb-ft TQ 

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This Power Package price includes:
      • 1 x Stage 2 Software
      • 2 x 3.5bar MAP sensors
      • 1 x Lightweight Carbahn Heat Exchanger
      • 2 x CarBahn High flow air filters
    • Top Speed Governor Removed
    • Package Savings of $405.50!

    Philosophy:

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

     

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • evo-smooth-power-stage-1 power-package-software

    CBF9X-9007 – EVO Smooth Power Stage 1 Power Package for F9X X5M X6M Base/Competition 2020

    Stock- 93 Octane

    Stock Wheel HP & TQ: 587 WHP & 565 lb-ft WTQ Stock Flywheel HP & TQ: 716 HP & 689 lb-ft TQ

    Tuned- 93 Octane

    Tuned Wheel HP & TQ: 666 WHP & 635 lb-ft WTQ Tuned Flywheel HP & TQ: 813 HP & 775 lb-ft TQ Delta Wheel HP & TQ: 79 WHP 71 lb-ft WTQ Delta Flywheel HP & TQ: 97 HP & 86 lb-ft TQ

    Tuned- 100 Octane

    Tuned Wheel HP & TQ: 700 WHP & 642 lb-ft WTQ Tuned Flywheel HP & TQ: 854 HP & 783 lb-ft TQ Delta Wheel HP & TQ: 113 WHP 77 lb-ft WTQ Delta Flywheel HP & TQ: 138 HP & 94 lb-ft TQ

     

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • Stage 1 Power package Includes:
      •  1 - ST - 2 Software
      •  2 - 3.5 bar Map sensors
      •  1 - Lightweight CarBahn heat exchanger
      •  2 -  CarBahn High flow air filters
    • Includes Competition Models
    • Top Speed Governor Removed
    • Package Savings of $395.50

    Philosophy:

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

     

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • evo-smooth-power-stage-1 power-package-software

    CBF9X-9004 – Stage 1 Power package BMW X3M & X4M 2021+

    Base Model

    Stock - (93 Octane)

    Stock W HP & TQ:460 WHP & 438 lb-ft WTQ Stock FW HP & TQ:561 HP & 535 lb-ft TQ

    Tuned- 93 Octane

    Tuned W HP & TQ:597 WHP & 539 lb-ft WTQ Tuned FW HP & TQ:728 HP & 658 lb-ft TQ Delta W HP & TQ:137 WHP & 101 lb-ft WTQ Delta FW HP & TQ:167 HP & 123 lb-ft TQ

    Tuned- 100 Octane

    Tuned W HP & TQ: 616 WHP & 556 lb-ft WTQ Tuned FW HP & TQ:751 HP & 677 lb-ft TQ Delta W HP & TQ:156 WHP & 117 lb-ft WTQ Delta FW HP & TQ:190 HP & 143 lb-ft TQ

     

    Comp Model

    Stock- (93 Octane) Stock W HP & TQ:487 WHP & 453 lb-ft WTQ Stock FW HP & TQ:594 HP & 553 lb-ft TQ

    Tuned- 93 Octane

    Tuned W HP & TQ:597 WHP & 539 lb-ft WTQ Tuned FW HP & TQ:728 HP & 658 lb-ft TQ Delta W HP & TQ: 110 WHP & 86 lb-ft WTQ Delta FW HP & TQ:134 HP & 105 lb-ft TQ

    Tuned- 100 Octane

    Tuned W HP & TQ: 616 WHP & 556 lb-ft WTQ Tuned FW HP & TQ:751 HP & 677 lb-ft TQ Delta W HP & TQ:128 WHP & 102 lb-ft WTQ Delta FW HP & TQ:156 HP & 125 lb-ft TQ

     

    ⚠️ Special Instructions: The DME(s) need to be pulled out of the engine bay and shipped to Europe for unlock before flashing can be done at the dealer. The cost to unlock the DME and retain the remote start feature (if equipped) is $1,375.00.

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • St 1 Power package includes ST2 software, Heat exchanger, Carbahn HP air filters: $3,307.50
    • Matching warranty option $1,250.00
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This software was developed with our heat exchanger installed to achieve the claimed power output and it is required for our matching factory warranty!

    The Stage 1 Power package is safe and powerful. Combining the latest heat exchanger and software technology. CarBahn’s Heat exchanger increases OEM heat exchanger capacity by 40%! This heat exchanger uses F1 heat exchanger technology. This makes our heat exchanger dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is also very light. Combined with CarBahn ST2 software provides large increase in power safely. Please watch the video in this link for more information.  CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

  • evo-smooth-power-stage-1 power-package-software

    CBF9X-9003 – Stage 1 Power package BMW X3M and X4M 2019-2020

    Base Model

    Stock - (93 Octane)

    Stock W HP & TQ:460 WHP & 438 lb-ft WTQ Stock FW HP & TQ:561 HP & 535 lb-ft TQ

    Tuned- 93 Octane

    Tuned W HP & TQ:597 WHP & 539 lb-ft WTQ Tuned FW HP & TQ:728 HP & 658 lb-ft TQ Delta W HP & TQ:137 WHP & 101 lb-ft WTQ Delta FW HP & TQ:167 HP & 123 lb-ft TQ

    Tuned- 100 Octane

    Tuned W HP & TQ: 616 WHP & 556 lb-ft WTQ Tuned FW HP & TQ:751 HP & 677 lb-ft TQ Delta W HP & TQ:156 WHP & 117 lb-ft WTQ Delta FW HP & TQ:190 HP & 143 lb-ft TQ

     

    Comp Model

    Stock- (93 Octane) Stock W HP & TQ:487 WHP & 453 lb-ft WTQ Stock FW HP & TQ:594 HP & 553 lb-ft TQ

    Tuned- 93 Octane

    Tuned W HP & TQ:597 WHP & 539 lb-ft WTQ Tuned FW HP & TQ:728 HP & 658 lb-ft TQ Delta W HP & TQ: 110 WHP & 86 lb-ft WTQ Delta FW HP & TQ:134 HP & 105 lb-ft TQ

    Tuned- 100 Octane

    Tuned W HP & TQ: 616 WHP & 556 lb-ft WTQ Tuned FW HP & TQ:751 HP & 677 lb-ft TQ Delta W HP & TQ:128 WHP & 102 lb-ft WTQ Delta FW HP & TQ:156 HP & 125 lb-ft TQ

     

    • *This can ONLY be installed at an Authorized CarBahn dealer!
    • St 1 Power package includes ST2 software, Heat exchanger, Carbahn HP air filters: $3207.50
    • Matching warranty option $1,250.00
    • Optional Exhaust Overrun (Burbles) $100
    • Top Speed Governor removed
    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.

    The Stage 1 Power package is safe and powerful. Combining the latest heat exchanger and software technology. CarBahn’s Heat exchanger increases OEM heat exchanger capacity by 40%! This heat exchanger uses F1 heat exchanger technology. This makes our heat exchanger dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is also very light. Combined with CarBahn ST2 software provides large increase in power safely. Please watch the video in this link for more information.  CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction.

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity.

     

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions.

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component.

    * Warranty exclusions:

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period).

  • evo-smooth-power-stage-1 power-package-software

    CBF9X-9103 – EVO Smooth Power Stage 1 Power Package for F9X X5M/X6M Base/Competition 2021+

    Stock - 93 Octane

    Stock Wheel HP & TQ: 587 WHP & 565 lb-ft WTQ Stock Flywheel HP & TQ: 716 HP & 689 lb-ft TQ

     

    Tuned - 93 Octane

    Tuned Wheel HP & TQ: 666 WHP & 635 lb-ft WTQ Tuned Flywheel HP & TQ: 813 HP & 775 lb-ft TQ Delta Wheel HP & TQ: 79 WHP 71 lb-ft WTQ Delta Flywheel HP & TQ: 97 HP & 86 lb-ft TQ

     

    Tuned - 100 Octane

    Tuned Wheel HP & TQ: 700 WHP & 642 lb-ft WTQ Tuned Flywheel HP & TQ: 854 HP & 783 lb-ft TQ Delta Wheel HP & TQ: 113 WHP 77 lb-ft WTQ Delta Flywheel HP & TQ: 138 HP & 94 lb-ft TQ 

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This Power Package price includes:
      • 1 x Stage 2 Software
      • 2 x 3.5bar MAP sensors
      • 1 x Lightweight Carbahn Heat Exchanger
      • 2 x CarBahn High flow air filters
    • Top Speed Governor Removed
    • Package Savings of $395.50

    Philosophy:

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • CBN55-0002 – Smooth Power Flash Tuner Stage 2 Software FXX M235i 335i 435i 535i (EWG)/(MPPK)

    Calculated Flywheel Power:

    OEM Stock:  337HP / 377TQ Tuned 93 Octane:   418HP  /  417TQ

    Measured Wheel Power:

    OEM Stock   296WHP / 332WTQ Tuned 93 Octane:   368WHP  /  367WTQ

     

    • Stage 1 Software $650
    • Flash Tuner $299
    • Exhaust overrun burble option - $100.00
    • Saves stock program
    • Reads and clears faults
    • Upgrades can be emailed to you and installed in your flash tuner using your personal computer

     

    Stage 2 High Performance Engine Software for N55-equipped M235i, 335i, 435i, 535i (EWG)/(MPPK)

    Features:

    The smooth power flash tuner can upload your stock file for safe keeping, read and clear faults. It can receive software updates from your PC emailed to you by CarBahn. These files can be free updates or increased performance tunes that to match hardware upgrades you purchase from CarBahn. The software comes with a two-year product warranty.

    Philosophy:

    CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software in an attempt to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections we lost less than 8 HP and 8 LB/FT Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back to back dyno runs with the cat on and off and the power gain is much smaller than most people claim. We all need to breathe the air. Its difficult to get your car its required emissions test without catalyst and it’s illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine.

    About Steve Dinan:

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

  • CBS55-9004 – Stage 2 Power Package for F8X M2C M2CS M3 M3C M3CS M4C M4CS

    Base Model

    Calculated Flywheel Power:

    OEM Stock:  414HP / 460TQ Tuned:    628HP / 516TQ

    Measured Wheel Power:

    OEM Stock   364WHP / 405WTQ Tuned:   552WHP / 542WTQ

    ————————————————————

    Comp Model

    Calculated Flywheel Power:

    OEM Stock:  476HP / 477TQ Tuned:    628HP / 616TQ

    Measured Wheel Power:

    OEM Stock   419WHP / 420WTQ Tuned:   552WHP / 542WTQ

    ————————————————————

    CS Model

    Calculated Flywheel Power:

    OEM Stock:  493HP / 529TQ Tuned:    628HP / 616TQ

    Measured Wheel Power:

    OEM Stock   434WHP / 465WTQ Tuned:   552WHP / 542WTQ

     

    • Stage 2 Power Package includes:
      • 1 – Stage 3 Software
      • 1 – Optional Discharge Pipe Kit ($470)
      • 1 – CSF Intercooler
      • 1 – CSF Heat-Exchanger
      • 1 – Optional CarBahn Crank Hub & Crank Bolt Capture Plate Kit ($1000)
      • 1 – Optional Hardware Kit ($190)
      • 1 – Optional Exhaust Over-Run ($100)
    • Matching Warranty Option ($1,250)
    • *A pinned Crank Hub is required for this package, If you don't already have one please select ours from our drop-down menu.

    Philosophy: Intelligent software CarBahn intelligent software has the ability to adapt to a large range of fuels octanes. Out software keeps all safety features and the ability to adapt smoothly form 91 octene to 100 octane and because it can adapt and still make maximum power with each octane you do not need to purchase a custom tune if you are running race gas! It is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, and then compromise reliability by reducing knock sensitivity and thermal protections in an attempt to extract extra power which can cause engine damage.  

    Dual Heat exchangers CarBahn Dual heat exchangers very efficient additional heat exchangers are tied into the intercooler heat exchanger circuit to extract more heat from the intercoolers. They are designed to compensate for additional heat generated by increased boost. The reduced in temperature is a must to extract maximum power and ensure reliability of the engine with High boost applications. In addition, they are very light weight compared to other units on the market. This is important to maintain proper weight distribution since they are mounted on the nose of the car.

    Doing it yourself: A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.  

    Emissions legality: A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    About Steve Dinan:  Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

    Warranty Information: *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions. *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.   *Warranty exclusions: Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).   Estimated Installation Time: 35.00 hours

  • CBF9X-9106 – EVO Smooth Power Stage 2 Power Package for F9X M5 Base/Competition 2021+

    Stock- 93 Octane

    Stock Wheel HP & TQ: 587 WHP & 565 lb-ft WTQ Stock Flywheel HP & TQ: 716 HP & 689 lb-ft TQ

     

    Tuned- 93 Octane

    Tuned Wheel HP & TQ: 676 WHP & 639 lb-ft WTQ Tuned Flywheel HP & TQ: 824 HP & 779 lb-ft TQ Delta Wheel HP & TQ: 89 WHP 74 lb-ft WTQ Delta Flywheel HP & TQ: 109 HP & 90 lb-ft TQ

     

    Tuned- 100 Octane

    Tuned Wheel HP & TQ: 723 WHP & 652 lb-ft WTQ Tuned Flywheel HP & TQ: 882 HP & 795 lb-ft TQ Delta Wheel HP & TQ: 136 WHP 87 lb-ft WTQ Delta Flywheel HP & TQ: 166 HP & 106 lb-ft TQ 

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This Power Package price includes
      • 1 x Stage 3 Software
      • 2 x 3.5bar MAP sensors
      • 1 x Lightweight Carbahn Heat Exchanger
      • 2 x CSF Intercoolers
      • 2 x CarBahn High flow air filters
    • Top Speed Governor Removed
    • Package Savings of 405.50!

    Philosophy:

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

     

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • CBS63-9002 – Stage 1 Power Package – F10 M5 M5 Competition Pkg F06 M6 GranCoupe F12 M6 Convertible F13 M6 Coupe M6 Competition Pkg

    756 Flywheel HP | 749lb-ft Flywheel Torque

    Stage 2 Power Package includes: CarBahn Stage 2 Performance Engine Software, Upgraded Turbochargers & Upgraded Intercoolers.

     

    Steve Dinan has over 40 years of street car turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than our team. CarBahn software is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor’s tunes attempt to run too much boost, resulting in active knock corrections which causes surging during acceleration. We tune our cars to be great street or track days cars, not for a maximum dyno number. We are road racers, and we want a power curve with at least as much HP as torque so the car is drivable. We expect our cars to run 100,000 plus miles after the car has been modified! We tune for low turbo lag, excellent drivability, and durability. We also keep all the smog equipment on the car.  The cars that make more power typically have very short lives before they experience engine and/or drivetrain failure. They won’t pass a smog test and commonly have so much torque and turbo lag that the drivability is poor.

     

  • CBF9X-9108 – EVO Smooth Power Stage 2 Power Package for F9X M8 Base/Competition 2021+

    Stock- 93 Octane

    Stock Wheel HP & TQ: 587 WHP & 565 lb-ft WTQ Stock Flywheel HP & TQ: 716 HP & 689 lb-ft TQ

     

    Tuned- 93 Octane

    Tuned Wheel HP & TQ: 676 WHP & 639 lb-ft WTQ Tuned Flywheel HP & TQ: 824 HP & 779 lb-ft TQ Delta Wheel HP & TQ: 89 WHP 74 lb-ft WTQ Delta Flywheel HP & TQ: 109 HP & 90 lb-ft TQ

     

    Tuned- 100 Octane

    Tuned Wheel HP & TQ: 723 WHP & 652 lb-ft WTQ Tuned Flywheel HP & TQ: 882 HP & 795 lb-ft TQ Delta Wheel HP & TQ: 136 WHP 87 lb-ft WTQ Delta Flywheel HP & TQ: 166 HP & 106 lb-ft TQ

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This Power Package price includes
      • 1 x Stage 3 Software
      • 2 x 3.5bar MAP sensors
      • 1 x Lightweight Carbahn Heat Exchanger
      • 2 x CSF Intercoolers
      • 2 x CarBahn High flow air filters
    • Top Speed Governor Removed
    • Package Savings of $405.50!

    Philosophy:

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Registration with CarBahn at the time of purchase is required to maintain matching warranty coverage. CarBahn reserves the right to deny warranty program enrollment under certain conditions. Please contact us before making a purchase if you have any questions. 

    * The warranty is valid for U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), starting from the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle into which the CarBahn products were originally installed is sold. The warranty will repair or replace, without charge for parts or labor, the defective CarBahn component(s) as well as any original vehicle manufacturer component(s) directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn. A reasonable period must be allowed for warranty repairs to be completed in all cases. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, CarBahn will, at its sole discretion, repair or replace any defective CarBahn component for two (2) years from the original purchase date of the CarBahn product. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn component. 

     

    * Warranty exclusions: 

    The following are not covered under the warranty: return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts that materially differ from the original vehicle manufacturer or CarBahn parts, damage resulting from the unauthorized modification of a CarBahn part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant, and refrigerant, mechanical adjustments or repairs resulting from normal wear and tear, drive belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn product instructions, engine damage resulting from alteration of CarBahn’s original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as refurbished and are warranted for the specified period). 

     

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • CBF9X-9008 – EVO Smooth Power-Package Stage 2 for F9X X5M and X6M Base/Competition 2020

    Stock

    Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

    93 Octane

    Tuned W HP & TQ: 676 Wheel HP & 639 lb-ft Wheel torque Tuned FW HP & TQ: 824 Flywheel HP & 779 lb-ft Flywheel torque Delta W HP & TQ: 89 Wheel HP & 74 lb-ft Wheel torque Delta FW HP & TQ: 109 Flywheel HP & 90 lb-ft Flywheel torque

    100 Octane

    Tuned W HP & TQ: 723 Wheel HP & 652 lb-ft Wheel torque Tuned FW HP & TQ: 882 Flywheel HP & 795 lb-ft Flywheel torque Delta W HP & TQ: 136 Wheel HP & 87 lb-ft Wheel torque Delta FW HP & TQ: 166 Flywheel HP & 106 lb-ft Flywheel torque

     

    • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
    • This Power Package price includes:
      • 1 x Stage 3 Software
      • 2 x 3.5bar MAP sensors
      • 1 x Lightweight Carbahn Heat Exchanger
      • 2 x CSF Intercoolers w/ Brackets  
      • 2 x CarBahn High flow air filters
    • Top Speed Governor Removed
    • Package Savings of $395.00!

    Philosophy:

    CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

    CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 

     

    Durability:

    Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 

     

    Do-it-yourself Approach:

    It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 

     

    Emissions Legality: 

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 

     

    About Steve Dinan: 

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

     

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • CBF9X-0202 – Smooth Power Flash Tuner Stage 2 Software for F9X X5M/X6M Base Competition Pkg.

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 689TQ Tuned:    783HP / 754TQ

    Measured Wheel Power:

    OEM Stock   587WHP / 565WTQ Tuned:   642WHP / 618WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 689TQ Tuned:    815HP / 754TQ

    Measured Wheel Power:

    OEM Stock   587WHP / 565WTQ Tuned:   669WHP / 618WTQ

     

    • Includes Competition Models
    • Top Speed Governor Removed

    Philosophy: Intelligent software

    CarBahn intelligent software has the ability to adapt to a large range of fuels octanes. Our software keeps all safety features and the ability to adapt smoothly form 91 octene to 100 octane and because it can adapt and still make maximum power with each octane you do not need to purchase a custom tune if you are running race gas! It is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, and then compromise reliability by reducing knock sensitivity and thermal protections in an attempt to extract extra power which can cause engine damage.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections, we lost less than 8 HP and 8 lb-ft Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F9X, maximum safe power on a stock engine is 800 lb-ft flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan:

    Steve Dinan has over 40 years of streetcar turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The

    decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBF9X-0203 – EVO Smooth Power Stage 3 Software for F9X X5M and X6M Base/Competition 2020

    93 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 689TQ Tuned:    783HP / 754TQ

    Measured Wheel Power:

    OEM Stock   587WHP / 565WTQ Tuned:   642WHP / 618WTQ

    ————————————————————

    100 Octane

    Calculated Flywheel Power:

    OEM Stock:  716HP / 689TQ Tuned:    815HP / 754TQ

    Measured Wheel Power:

    OEM Stock   587WHP / 565WTQ Tuned:   669WHP / 618WTQ

     

    • Includes Competition Models
    • Top Speed Governor Removed

    Philosophy: Intelligent software

    CarBahn intelligent software has the ability to adapt to a large range of fuels octanes. Our software keeps all safety features and the ability to adapt smoothly form 91 octene to 100 octane and because it can adapt and still make maximum power with each octane you do not need to purchase a custom tune if you are running race gas! It is designed to deliver the highest safe output possible. Smooth Power means software tuned correctly, not over-tuned. We always try to make a natural torque curve, not excessive torque at low RPM that falls off rapidly at high RPM. Excessive torque will break the tires loose, break the engine and drivetrain. Managed torque with a smooth delivery makes the car easier to drive thereby faster and more reliable. Most if not all our competitor tunes attempt to run too much boost, and then compromise reliability by reducing knock sensitivity and thermal protections in an attempt to extract extra power which can cause engine damage.

    Durability:

    Most if not all tunes on the market except CarBahn reduce safety parameters in the software to extract more power. These safety parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are tuned into your OEM software to prevent engine and catalyst failure. When we reduced all the supposed power robbing software protections, we lost less than 8 HP and 8 lb-ft Torque. We have seen many damaged engines as result of reducing these safety parameters! It hardly seems worth it for 8HP.

    Doing it yourself:

    A note on self-tuning tools. There are now programs available that you can buy to tune your car yourself. Many of these tools come with canned programs. Be careful as tuning a high output engine requires tremendous knowledge and experience to extract maximum power without damage.

    Emissions legality:

    A note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.

    High boost with stock engine:

    We have seen many damaged engines as result of making too much power with a stock engine. While modern engines are very reliable, it is easy to add large turbochargers and water methanol injection and break the engine. On the F9X, maximum safe power on a stock engine is 800 lb-ft flywheel torque. CarBahn makes high performance engines designed to handle more power. More information is available on this web site.

    About Steve Dinan:

    Steve Dinan has over 40 years of streetcar turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer new car limited warranty. The manufacturer new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The

    decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBB58-2003 – High-Performance Auxiliary Radiators

    As the world leader in BMW performance cooling, CSF has taken the lead in introducing a full-line of competition-grade cooling products and complete packages for the B58 engine CSF has already released its most popular Front Mount Heat Exchanger for the B58 Charge-Air Cooling System, highly regarded as the go-to […]

    As the world leader in BMW performance cooling, CSF has taken the lead in introducing a full-line of competition-grade cooling products and complete packages for the B58 engine

    CSF has already released its most popular Front Mount Heat Exchanger for the B58 Charge-Air Cooling System, highly regarded as the go-to option in the industry to reduce intake air temperatures (IATs) and proven on the world’s fastest Supras.

    As more vehicles start to become raced in competitive motorsports, the glaring overheating issues that plague this platform have become even more apparent. CSF has answered the call with the release of new High-Performance Auxiliary (Side) Radiators as well as a world exclusive Dual-Core ZF 8HP Transmission Oil Cooler.

    Don’t be fooled by other high-performance aftermarket options that utilize the OEM plastic rock guard. The OEM rock guard’s vertical channel design is specifically designed to only work with the tube spacing found on the OEM core. When the OEM rock guard is installed on an aftermarket radiator, it actually blocks a significant amount of surface area, detrimental to the intended performance. During CSF’s own R&D phase, CSF analyzed both the OEM and other aftermarket offerings and decided to take the extra step, redesigning the included rock guard to allow maximum flow to the radiator core, but still offering ample protection from small rocks and road debris – all proven on CSF’s in-house wind tunnel.

    CSF’s new Auxiliary Radiator fits both the left and right side of the vehicle as a drop-in fit, requiring no modifications to install. Featuring CNC machined mounting brackets and OEM style “Quick Connect” inlet/outlet connections for a true plug-and-play installation that does not interfere with aftermarket performance aero modifications.

     

    • 2-Row, 42mm Ultra High Performance Core
    • 6.5mm Tall Multi-Louvered Fin with CSF’s Exclusive B-Tube Technology
    • CNC Machined Mounting Brackets and OEM Style “Quick Connect” Inlet/Outlet
    • 100% All Aluminum TIG-Welded Construction
    • Includes Detachable Aluminum Rock Guard (Industry Exclusive)
    • Finished in a Thermal Black Protective Coating
    • Fits Both Left & Right Side of Vehicle
    • 2-Year Limited Warranty
    • Drop-in Fit Requires No Modifications to Install
    • Tested and Proven by CSF’s Global Network of R&D Partners, Including Leading Time Attack Teams, Tuners, and Turbo Kit Manufacturers
    • OEM # 17118672237 (BMW)
    • MSRP/MAP Pricing: $329.00 USD Each
      • Two-Piece Special Pricing (L/R) $599.00 USD
  • CBG8X-2001 – Heat Exchanger Kit for G8X M2 M3 M3CS M3C xDrive M4 M4C M4 CSL M4C xDrive

    CarBahn has produced the largest most thermally efficient heat exchanger on the market. Increasing cooling capacity by 40%. This heat exchanger utilizes F1 heat exchanger technology. This heat exchanger technology is dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is significantly lighter weight. It is recommended that you purchase St 1 power package which combines ST2 software for maximum performance.

    ⚠️ CSF's Heat Exchanger, #8215, does not work in conjunction with this product.

    CarBahn has produced the largest and most thermally efficient heat exchanger on the market. Increasing cooling capacity by 40%. This heat exchanger utilizes F1 heat exchanger technology. This heat exchanger technology is dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is significantly lighter weight.

    Increasing boost generates more heat. The addition of the heat exchanger allows you to run more boost safely by reducing charge air temperature. This reduction in charge air temperature also makes more power.  This is particularly noticeable in summer months when ambient temperatures are higher.

    When used in conjunction with CarBahn software the addition of this heat exchanger provides enough safety that we can offer a factory matching warranty on your engine and drivetrain.

  • CBF8X-2006 – Heat Exchanger Kit for F8X M2C M2CS M3 M3C M3CS M4 M4C M4CS and M4GTS

    The F8X M2/M3/M4 utilizes a top-mount liquid-to-air intercooler for charge air cooling. Responsible for cooling this circuit’s coolant is the front-mount heat-exchanger. CarBahn is proud to offer CSF’s upgrade to this unit. The CarBahn CSF Heat-Exchanger Kit includes:

     

    • 1 – Heat-Exchangers
    • 4 – Mounting Spacers
    • Includes Competition, CS & GTS Models

    The F8X M3/M4 utilizes a top-mount liquid-to-air intercooler for charge air cooling. Responsible for cooling this circuit’s coolant is the front-mount heat exchanger. CarBahn is proud to offer CSF’s upgrade to this unit.

    Features:
    • 2-row 42mm Core (Dual Core) Featuring CSF’s Exclusive B-tube Technology
    • Core Features an Ultra-Efficient Fin with 6.5mm Fin Height and Multi-Louvered Design for Maximum Surface Area Contact
    • Dual-Pass Flow Structure Allows the Coolant to Flow Across the Core of the Radiator Two Times Before Exiting the Radiator for the Lowest Outlet Temperature Possible (OEM Style Design)
    • CNC Machined, OEM-Style “Quick-Connect” Inlet/Outlet Connections
    • CNC Machined, OEM-Style Mounting Brackets & Fittings for Superb Fit and Durability
    • Includes Removable Aluminum Rock Guard
    • All-Aluminum Race Style Drain Plug
    • 1-Hour “Mirror Finish” Hand Polish
    • “Drop-in Fit” Requiring No Modifications to Install – Accepts All Attaching OEM Components Including “Quick-Connect” Hoses, Mounting Brackets, OEM X-Brace and All Air Ducting/Shrouding.
    • OEM #: 17112284608
    • Lifetime Warranty

     

  • CBF9X-2062 – Heat Exchanger Kit for F9X X3M X3M xDrive X4M and X4M xDrive

    CarBahn has produced the largest most thermally efficient heat exchanger on the market. Increasing cooling capacity by 40%. This heat exchanger utilizes F1 heat exchanger technology. This heat exchanger technology is dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is significantly lighter weight. It is recommended that you purchase St 1 power package which combines ST2 software for maximum performance.

    CarBahn has produced the largest and most thermally efficient heat exchanger on the market. Increasing cooling capacity by 40%. This heat exchanger utilizes F1 heat exchanger technology. This heat exchanger technology is dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is significantly lighter weight.

    Increasing boost generates more heat. The addition of the heat exchanger allows you to run more boost safely by reducing charge air temperature. This reduction in charge air temperature also makes more power.  This is particularly noticeable in summer months when ambient temperatures are higher.

    When used in conjunction with CarBahn software the addition of this heat exchanger provides enough safety that we can offer a factory matching warranty on your engine and drivetrain.

  • CBF9X-2021 – Heat Exchanger Kit for F9X X5M X5M xDrive X6M and X6M xDrive

    CarBahn has produced the largest and most thermally efficient heat exchanger on the market. Increasing cooling capacity by 40%. This heat exchanger utilizes F1 heat exchanger technology. This heat exchanger technology is dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is significantly lighter weight.

    Increasing boost generates more heat. The addition of the heat exchanger allows you to run more boost safely by reducing charge air temperature. This reduction in charge air temperature also makes more power.  This is particularly noticeable in summer months when ambient temperatures are higher.

    When used in conjunction with CarBahn software the addition of this heat exchanger provides enough safety that we can offer a factory matching warranty on your engine and drivetrain.

  • CBB58-2001 BMW B38 B46 B48 B58 High Performance Heat Exchanger (Black or Silver) F-Series

     

    • World largest 2-row core (68mm)
    • Significantly Reduces Intake Air Temperature (IAT) for Maximum Performance (with Faster Heat Soak Recovery)
    • Improves Air Flow to the Rest of the Cooling System for Both Lower Engine Water and Engine Oil Temperatures

    The BMW F-series B58 engine is found in a wide array of BMW vehicles (M140i, M240i, 340i, 440i). The motor is similar to the S55 engine found in the latest generation F8x M3/M4 (and new M2 competition) in that it has an indirect water-to-air charge cooling system with a supplemental front mount heat exchanger to cool the water that circulates through the charge cooler. However, unlike the S55 motor, the BMW B58 charge cooler is built into the plastic intake manifold housing. In the meantime of continued development of its high-performance manifold charge cooler, CSF has first released their new BMW B58 heat exchanger for BMW F-Series vehicles. This new high performance heat exchanger drastically reduces water temperatures in the charge cooling cycle, which in turn reduces and stabilizes the intake air temperatures of the engine. With many unique features, included accessories, and of course, industry-leading performance, it without a doubt the best option on the market for every consumer whether it be for a daily driver or a high-performance race car.

    Another critical feature of the CSF BMW B58 high-performance heat exchanger is its unique triple-pass flow design. The water traveling through the upgraded heat exchanger flows through the radiator three times before exiting the cooler and flowing back into the manifold charge cooler. This ensures that the outlet water temperature of the heat exchanger is the absolute lowest it can be. The OEM design, as well as more expensive aftermarket designs, all have single-pass flow structures.

     

    • Core size: 524mm Length x 478mm Height x 69mm Wide
    • 68mm 2-row core with B-tube technology (world largest 2-row core)
    • 6.5 mm multi-louvered fin height
    • Triple-pass flow design
    • Included / detachable rock guard
    • OEM CNC Machined mounting location pins and brackets
    • Direct Plug and Play, including CNC, machined Quick-connect inlet/outlet water fittings
    • No Modifications needed to install
    • Comes inblack or silver finish

    What Included?

    • BMW High Performance B58 Heat Exchanger
    • Hardware Kit
    • Detachable rock guard

    Fitment chart

    OEM# 17118741830

    Supercedes OEM# 17118625430; 17118482625

    Year Model Sub-Model Chassis Code Engine Code
    15-18 120i 5 doors F20 B48
    15-18 125i 5 doors F20 B48
    15-18 M140i(X) 5 doors F20 B58
    16-18 218i Coupe F22 B38
    15-18 220i Coupe F22 B48
    15-18 230i(X) Coupe F22 B48/B46
    15-18 M240i(X) Coupe F22 B58
    16-18 218i Convertible F23 B38
    15-18 220i Convertible F23 B48
    15-18 230i(X) Converitble F23 B48/B46
    15-18 M240i(X) Converitble F23 B58
    14-18 320i(X) Sedan F30 B48
    14-18 330e Sedan F30 B48
    14-18 330i(X) Sedan F30 B48
    14-18 340i(X) Sedan F30 B48
    14-18 320i(X) Touring F31 B48
    14-18 330i(X) Touring F31 B48/B46
    14-18 340i(X) Touring F31 B58
    15-18 320i(X) Gran Tourismo F34 GT B48
    15-18 330i(X) Gran Tourismo F34 GT B48/B46
    15-18 340i(X) Gran Tourismo F34 GT B58
    15-18 420i(X) Coupe F32 B48
    15-18 430i(X) Coupe F32 B48/B46
    15-18 440i(X) Coupe F32 B58
    15-18 420i(X) Convertible F33 B48
    15-18 430i(X) Convertible F33 B48/B46
    15-18 440i(X) Convertible F33 B58
    15-18 420i(X) Gran Coupe F36 Gran Coupe B48
    15-18 430i(X) Gran Coupe F36 Gran Coupe B48/B46
    15-18 440i(X) Gran Coupe F36 Gran Coupe B58
  • CBN55-2001B – N55 High Performance Intercooler for Chassis (Matte Black) F30 F32 F22 F87 328 335 428 435 M235 M2

    • Increased power up to 25 HP and keeps consistently low intake air temperatures with this upgrade
    • Largest drop-in fit intercooler available in the industry
    • Stepped core design for maximum surface area contact and internal intake air-flow volume. Largest drop-in fit intercooler available in the industry.
    • Designed with 3D scanning / rapid prototype technology to ensure precise fitment and maximum surface area utilization. Lab tested on CSF in-house wind tunnel.
    • Rounded front face bar/plate design for optimized airflow through the core.*
    • Drop-in fit design for an easy & quick plug-and-play installation. Complete with OEM style Quick-Connect inlet/outlet connections.
    • Fully reversible back to OEM spec with no modifications needed.
    • Available in silver (#CBN55-2001) and matte black (#CBN55-2001B)
    • Lifetime warranty.
    • Fits the following applications.
    • BMW F30, F32, F22, F87 M235i, M2, 328i, 428i, 335i, 435i, N55 intercooler
    • ~40 *F drop in temperatures when compared to the OEM intercooler after multiple repeated runs.
    • Power increase of 15-20 hp on stock cars, 25 hp on modified vehicles.

    OEM# 17517600531 / 17517600530

     

  • CBN55-2001 – N55 High Performance Intercooler (Silver) F30 F32 F22 F87 328 335 428 435 M235 M2

    • Increased power up to 25 HP and keeps consistently low intake air temperatures with this upgrade
    • Largest drop-in fit intercooler available in the industry
    • Stepped core design for maximum surface area contact and internal intake air-flow volume. Largest drop-in fit intercooler available in the industry.
    • Designed with 3D scanning / rapid prototype technology to ensure precise fitment and maximum surface area utilization. Lab tested with an in-house wind tunnel.
    • Rounded front face bar/plate design for optimized airflow through the core.*
    • Drop-in fit design for an easy & quick plug-and-play installation. Complete with OEM style Quick-Connect inlet/outlet connections.
    • Fully reversible back to OEM spec with no modifications needed.
    • Available in silver (#CBN55-2001) and matte black (#CBN55-2001B)
    • Lifetime warranty.
    • Fits the following applications.
    • BMW F30, F32, F22, F87 M235i, M2, 328i, 428i, 335i, 435i, N55 intercooler
    • ~40 *F drop in temperatures when compared to the OEM intercooler after multiple repeated runs.
    • Power increase of 15-20 hp on stock cars, 25 hp on modified vehicles.

    OEM# 17517600531 / 17517600530

     

  • CBF8X-2001 – Intercooler Kit for F8X M2C M2CS M3 M3C M3CS M4 M4C M4CS and M4GTS

    The Charge-Air-Cooler & Front Mount Heat Exchanger work together to keep the intake temps down and power up. The factory units simply cannot dissipate enough heat to keep up with prolonged performance driving. CSF’s Charge-Air-Cooler boasts a core size that is 60% larger, greatly increasing the capacity for heat transfer from the hot charge air coming from the turbos. Paired with the Front Mount Heat Exchanger the system is able to maintain lower intake temps and keep your BMW F8X’s power up.

    The Intercooler Kit includes:

    • 1 – Intercooler
    • Includes Competition, CS & GTS Models

    CSF is proud to announce the first ever cast endtank designed top-mount intercooler for the BMW S55 engine! Utilizing multiple air dividers cast into the hot/cold side endtanks for optimized air flow. CSF designed this liquid-to-air core from a blank slate, and completed extensive testing and analysis to ensure optimum performance and cooling. The core itself is 60% larger and features a dual-corecross-flow design with 2-stage water cooling for maximum efficiency. If you’re looking for a superior product with enhanced cooling and maximum efficiency, look no further than this CSF top-mount intercooler. Available in black or raw finish

    Features:

    • World’s 1st Cast Endtank Designed Top Mount Charge-Air-Cooler for the BMW S55 Engine in the BMW F80 M3, F82/F83 M4, and F87 M2 Competition
    • Multiple Air Dividers Cast into Both Hot/Cold Side Endtanks for Optimized Air Flow Through the Custom Designed CSF Liquid-to-Air Intercooler Core (CFD Analysis and Testing Completed to Ensure Optimal Performance)
    • **60% Increase in Core Size Compared to the OEM Cooler
    • Left/Right, Crossflow, Dual-Pass Core Configuration with 2-Stage Water Cooling for Maximum Efficiency and Intake Temperature Reduction (vs. OEM Single-Pass Vertical-Flow Design)
    • Designed with 3D Scanning/Rapid Prototype Technology to Ensure Precise Fitment and Maximum Surface Area Utilization
    • “Drop-in Fit” Design for an Easy & Quick Plug-and-Play Installation, Complete with OEM-Style “Quick-Connect” Water Connections and Sensor Ports
    • Lifetime Warranty
    • OEM #: 17517846235

     

  • CBF1X-2001 – BMW F1X M5 M6 Twin Charge Air Cooler Set

    Increase power and keep consistently low intake air temperatures with this intercooler upgrade.

    • World 1st cast end tank designed high-performance charge-air-cooler set for the BMW F1x m5/m6
    • Custom designed CSF liquid-to-air intercooler core (CFD analysis and testing completed to ensure optimal performance)
    • 28% increase in core size per each charge cooler compared to the OEM charge air coolers.
    • Top/bottom, cross-flow, dual-pass core configuration with 2-stage water cooling for maximum efficiency and intake temperature reduction
    • Designed with 3D scanning / rapid prototype technology to ensure precise fitment and maximum surface area utilization.
    • Drop-in fit design for an easy & quick plug-and-play installation. Complete with OEM style Quick-Connect water connections and sensor ports.
    • Additional E85/methane injection ports built into the cast end tank design
    • Finished with a professional Crinkle Black powder coat finish (CSF #8109). Also available in raw aluminum finish with option for custom powder coating available (inquire for more details on lead time and pricing)
    • Lifetime warranty

    Includes: complete set with left & right charge-air-coolers installation hardware

  • CBF9X-2000 – Heat Exchanger Kit for F90 M5 and M5C F9X M8 and M8C

    CarBahn has produced the largest most thermally efficient heat exchanger on the market. Increasing cooling capacity by 40%. This heat exchanger utilizes F1 heat exchanger technology. This heat exchanger technology is dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is significantly lighter weight.

    CarBahn has produced the largest most thermally efficient heat exchanger on the market. Increasing cooling capacity by 40%. This heat exchanger utilizes F1 heat exchanger technology. This heat exchanger technology is dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is significantly lighter weight.

    Increasing boost generates more heat. The addition of the heat exchanger allows you to run more boost safely by reducing charge air temperature. This reduction in charge air temperature also makes more power.This is particularly noticeable in summer months when ambient temperature is high.

    When used in conjunction with CarBahn software the addition of this heat exchanger providers enough safety that we can offer a factory matching warranty on your engine and drivetrain.

  • CBF9X-2065 – CSF Intercooler Kit for F9X X5M X5M xDrive X6M and X6M xDrive

    • Intercooler Kit Includes; 
      • 2 – CSF Intercoolers 
      • 1 – radiator bracket kit
    •  Includes Competition Models 

    Dual intercoolers 

    CarBahn CSF larger dual intercoolers is a very efficient heat exchanging that will allow you to run more boost and extract more power. They are a very efficient intercooler replacement and are tied into the stock heat exchanger circuit. They work best when used in conjunction with CarBahn heat exchangers and software. They are designed to compensate for additional heat generated by increased boost. The reduced intake air temperature increases air density and is a must to extract maximum power and ensure reliability of the engine with High boost applications.  

     

    About Steve Dinan:  

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan. 

     

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

  • CBF9X-2041 -Intercooler Kit with Modified Bracket for F90 M5 & M5C

    *Only F90 M5 & F90 M5 Competition produced after 7/2019 are compatible

    • Intercooler $3,300 Including
      • 2 – CSF Intercoolers
      • 1 – CarBahn Upper Radiator Support
    • Matching Warranty Option N/A
    • Includes Competition Models

    Dual intercoolers 

    CarBahn CSF larger dual intercoolers is a very efficient heat exchanging that will allow you to run more boost and extract more power. They are a very efficient intercooler replacement and are tied into the stock heat exchanger circuit. They work best when used in conjunction with CarBahn heat exchangers and software. They are designed to compensate for additional heat generated by increased boost. The reduced intake air temperature increases air density and is a must to extract maximum power and ensure reliability of the engine with High boost applications.  

     

    About Steve Dinan:  

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan. 

     

    Warranty Information: 

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions. 

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. 

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component. 

     

    *Warranty exclusions: 

    Return shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product). 

  • CBF9X-2042 – Intercooler Kit with Modified Bracket for F9X M8 & M8 Competition

    *Only F91/F92/F93 M8 & M8 Competition models are compatible.
    • Intercooler $3,300 Including
      • 2 – CSF Intercoolers
      • 1 – CarBahn Upper Radiator Support
    • Matching Warranty Option N/A
    • Includes Competition Models
    • Estimated Installation Time: 9.00 hours

    Dual intercoolers

    CarBahn CSF larger dual intercoolers is a very efficient heat exchanging that will allow you to run more boost and extract more power. They are a very efficient intercooler replacement and are tied into the stock heat exchanger circuit. They work best when used in conjunction with CarBahn heat exchangers and software. They are designed to compensate for additional heat generated by increased boost. The reduced intake air temperature increases air density and is a must to extract maximum power and ensure reliability of the engine with High boost applications.

     

    About Steve Dinan: 

    Steve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.

     

    Warranty Information:

    *Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.

    *Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed.

    If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.

    *Warranty exclusions:

    Return shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).

  • CBN54-2001B – N54 and N55 High Performance Intercooler for Chassis (Black)

    • Greater power gains are achieved with a larger high-performance intercooler
    • More efficient heat exchange and more consistent output power
    • Drop-in Fit Requiring No Modifications to Install

    The OEM intercooler is made from plastic end tanks that are crimped on to an aluminum tube/fin core that is ~4 inches thick (105mm core width) and is 5 inches in height (127mm). This may be enough to keep IAT in check on a completely unmodified / stock vehicle, but once users to start increase power through bolt-on modifications, tuning, and built engines, the OEM intercooler will become the Achilles heel of the system with IAT skyrocketing out of the optimal range and drastically lowering the performance capabilities of the vehicle. With this new, stepped core design, bar/plate high performance BMW n54 intercooler. This drop-in fit intercooler, which requires no modifications to install, has a bottom / larger section that is 5.5 inches thick (140mm) with a front face that is massive ~8.25 inches tall (210mm). A huge improvement over the OEM unit, and enough to handle even the most advanced n54 engine builds.

     

    • The Only TRUE Plug-and-Play Solution Compared to the Rest
    • No Cheaper Silicone Hose Clamp System, BMW Style Quick-Connect Machined Fittings
    • OEM Mounting Locations with Fitment Kit and Instructions Included
    • Clears OEM Crash Bar, No Modification to Install with No Cutting or Trimming Required
    • Bottom/Larger: Section: 5.5 Thick (140mm)
    • Massive Front Face: ~8.25 Tall (210mm)

     

    Fitment Chart

    OEM# 17517540035

    Year Model Sub-Model Chassis Code Engine Code
    06-13 135i Convertible E88 N54
    06-13 135i Coupe E82 N54
    06-13 M Coupe Coupe E82 N54T
    06-11 335i Sedan E90 N54
    06-11 335xi Sedan E90 N54
    06-12 335i Touring E91 N54
    06-12 335xi Touring E91 N54
    05-10 335i Coupe E92 N54
    05-10 335xi Coupe E92 N54
    08-13 335is Coupe E92 N54T
    05-10 335i Convertible E93 N54
    08-13 335is Convertible E93 N54T
    08-16 Z4 35i Roadster E89 N54
    Year Model Sub-Model Chassis Code Engine Code
    06-13 135i Convertible E88 N55
    06-13 135i Coupe E82 N55
    07-11 335i(xi) Sedan E90 N55
    07-12 335i(xi) Touring E91 N55
    08-13 335i(xi) Coupe E92 N55
    08-13 335i Convertible E93 N55
    09-15 X1 35iX SUV E84 N55
  • CBN54-2001 – N54 & N55 High Performance Intercooler for Chassis (Silver)

    • Greater power gains are achieved with a larger high-performance intercooler
    • More efficient heat exchange and more consistent output power
    • Drop-in Fit Requiring No Modifications to Install
    • The Only TRUE Plug-and-Play Solution Compared to the Rest
    • No Cheaper Silicone Hose Clamp System, BMW Style Quick-Connect Machined Fittings
    • OEM Mounting Locations with Fitment Kit and Instructions Included
    • Clears OEM Crash Bar, No Modification to Install with No Cutting or Trimming Required
    • Bottom/Larger: Section: 5.5 Thick (140mm)
    • Massive Front Face: ~8.25 Tall (210mm)

     

    The OEM intercooler is made from plastic end tanks that are crimped on to an aluminum tube/fin core that is ~4 inches thick (105mm core width) and is 5 inches in height (127mm). This may be enough to keep IAT in check on a completely unmodified / stock vehicle, but once users to start increase power through bolt-on modifications, tuning, and built engines, the OEM intercooler will become the Achilles heel of the system with IAT skyrocketing out of the optimal range and drastically lowering the performance capabilities of the vehicle. With this new, stepped core design, bar/plate high performance BMW n54 intercooler. This drop-in fit intercooler, which requires no modifications to install, has a bottom / larger section that is 5.5 inches thick (140mm) with a front face that is massive ~8.25 inches tall (210mm). A huge improvement over the OEM unit, and enough to handle even the most advanced n54 engine builds.

     

    Fitment Chart

    OEM# 17517540035

    Year Model Sub-Model Chassis Code Engine Code
    06-13 135i Convertible E88 N54
    06-13 135i Coupe E82 N54
    06-13 M Coupe Coupe E82 N54T
    06-11 335i Sedan E90 N54
    06-11 335xi Sedan E90 N54
    06-12 335i Touring E91 N54
    06-12 335xi Touring E91 N54
    05-10 335i Coupe E92 N54
    05-10 335xi Coupe E92 N54
    08-13 335is Coupe E92 N54T
    05-10 335i Convertible E93 N54
    08-13 335is Convertible E93 N54T
    08-16 Z4 35i Roadster E89 N54
    Year Model Sub-Model Chassis Code Engine Code
    06-13 135i Convertible E88 N55
    06-13 135i Coupe E82 N55
    07-11 335i(xi) Sedan E90 N55
    07-12 335i(xi) Touring E91 N55
    08-13 335i(xi) Coupe E92 N55
    08-13 335i Convertible E93 N55
    09-15 X1 35iX SUV E84 N55
  • CBB58-2002 – BMW G-Series High Performance Heat Exchanger

    BMW G-Series. CSF's new high performance B58 heat exchanger drastically reduces water temperatures in the charge cooling cycle, which in turn reduces and stabilizes the intake air temperatures of the engine.

     

    • Significantly Reduces Intake Air Temperature (IAT) for Maximum Performance (with Faster Heat Soak Recovery)
    • Improves Air Flow to the Rest of the Cooling System for Both Lower Engine Water and Engine Oil Temperatures

    The B58 engine is found in a wide array of vehicles; Z4 20i, 30i & M40i  G20 3-Series 320i, 330i, 330iX, M340i, M340iX G21 3-Series Touring (330i, 330iX, M340iX) The motor is similar to the S55 engine found in the latest generation F8x M3/M4 (and M2 Competition) in that it has an indirect water-to-air charge cooling system with a supplemental front mount heat exchanger to cool the water that circulates through the charge cooler. However, unlike the S55 motor, the BMW B58 charge cooler is built into the plastic intake manifold housing. In the meantime of continued development of its high-performance manifold charge cooler, CSF has first released their new BMW B58 heat exchanger for BMW G-Series vehicles. CSF’s new high performance B58 heat exchanger drastically reduces water temperatures in the charge cooling cycle, which in turn reduces and stabilizes the intake air temperatures of the engine. With many unique features, included accessories, and of course, industry-leading performance, it’s without a doubt the best option on the market for every consumer whether it be for a daily driver or a high-performance race car.

    • Core size: 524mm Length x 478mm Height x 69mm Wide
    • 42mm 2-row core with CSF’s B-tube technology 
    • 6.5 mm multi-louvered fin height
    • Triple-pass flow design
    • Included / detachable rock guard
    • OEM CNC Machined mounting location pins and brackets
    • Direct Plug and Play, including CNC, machined Quick-connect” inlet/outlet water fittings
    • No Modifications needed to install.

    What’s Included?

    • CSF BMW High Performance B58 Heat Exchanger
    • Hardware Kit
    • Detachable rock guard & Transmission Oil Cooler Mounting Kit (Industry Exclusive)
  • CarBahn CBS55-1007 – CarBahn Discharge Pipes Kit For F8X M2C, M2CS, M3, M3C, M3CS, M4, M4C, M4CS And M4GTS

    CBS55-1007 – CarBahn Discharge Pipes Kit for F8X M2C M2CS M3 M3C M3CS M4 M4C M4CS and M4GTS

    Designed for direct replacement for the OEM plastic boost and charge pipes which are known to crack, bend or even dent over time or under high boost scenarios. Designed for the BMW S55 engine found in the BMW F8X Chassis M2 Competition, M2 CS, M3, M3 Competition, M3 CS, M4, M4 Competition, M4 CS & M4 GTS. The CarBahn FTP

    Discharge Pipe Kit includes:

    • 1 – Boost Pipe
    • 1 – Charge Pipe
    • Includes Competition, CS & GTS Models
    • Helps Improve Durability of the Intercooler Piping.
    • Removes possibility of Bending or Denting the Pipes.
    • Increases Throttle Response and Decreases Turbo Lag.
    • Lightweight High Grade 6061 Aluminum Piping.
    • Allows for higher Power and Torque outputs.
    • Replaces OEM #: 11617846245, 11617846246, 11618057992.

     

  • CarBahn CBS55-1019 – BMW S55 Big Turbo Upgrade F8X M2C, M3, M3C, M3CS, M4, M4C, M4CS, M4GTS

    CBS55-1019 – BMW S55 Big Turbo Upgrade F8X M2C M3 M3C M3CS M4 M4C M4CS M4GTS

    Enhance the performance of your F-chassis M2, M3, M4 with our High Flow Turbocharger upgrade.

    *Special note CarBahn Stage 3 software for the F-series M2C, M3, M4 requires this turbocharger upgrade. 

    CarBahn turbocharger upgrade system for the F-series M2C, M3, M4 are new not rebuilt units. They come with larger compressor wheel and housings, Larger turbine wheel and housing and a new high-performance exhaust manifold casting. The turbo upgrade makes the turbocharger more efficient at higher volumes. This reduces charge air temperature at high RPM. The reduction in temperature means we can run more boost safely. This superior design has more flow and less lag than most other high performance turbochargers on the market.  When paired with the CarBahn Stage 3 engine software, the end result is a car that not only delivers a massive amount of performance and power, but does so in a predictable way that enhances the driving experience without breaking the drivetrain.

    Estimated Installation Time: 17 hours

    Features and benefits of the Carbahn Turbos turbocharger upgrade:

    Upgraded billet compressor wheel
    Heavy duty large pad upgrade thrust
    CNC machined
    High Speed VSR balanced

     

  • CBS63-1001

    CBS63-1001 – BMW S63 S63TU Stage 1 Turbo Upgrade by Pure Turbos – F10 M5 M5 Competition Pkg F06 GranCoupe F12 Convertible F13 Coupe M6

    Enhance the performance of your F-series M5/M6 with the Pure Turbos Stage 1 turbocharger upgrade.

    *Special note – CarBahn Stage 2 software for the F-series M5/M6 requires this turbocharger upgrade. Core charges may apply.

     

    CarBahn Autoworks is excited to present the Pure Turbos Stage 1 turbocharger upgrade system for the F10/13/12/06 M5/M6. Pure Turbos represents a premier name in the turbocharger market at a great price point.

    Pure Stage 1 turbochargers are rebuilt with a larger compressor wheel. The turbo upgrade makes the turbocharger more efficient at higher volumes. This reduces charge air temperature at high RPM. The reduction in temperature means we can run more boost safely.

    When paired with the CarBahn Stage 2 engine software, the end result is a car that not only delivers a massive amount of performance and power, but does so in a predictable way that enhances the driving experience without breaking the drivetrain.

    Features and benefits of the Pure Turbos Stage 1 turbocharger upgrade:

    Upgraded billet compressor wheel
    Heavy duty large pad upgrade thrust
    CNC machined
    High Speed VSR balanced

     

     

  • CBN54-1001 – N54 Stage 1 Turbo Upgrade

    For the racing enthusiast or those just looking for the best, this is the ultimate upgrade to fully maximize the power output of your N54 engine. The compressor wheel inside theturbocharger's are increased in size allowing ~30% greater flow thusenabling additional boost pressures at higher engine speeds while retaining efficiency.

    These turbochargers are new not rebuilt, including complete turbo, exhaust manifolds and wastegate mechanisms.

    • The turbochargers have increased flow to improve power
    • Upgraded thrust bearing and a 30% increase in surface area
    • Upgraded wastegate to solve rattle problem
    • Billet compressor wheel for additional increase in flow

     

    $200 Optional silicone inlet hoses to further increase flow in the intake tract
    Recommend products to extract maximum performance

    • Stage 4 software
    • Intercooler
    • Dinan Cold air intake
  • CarBahn CBN55-1001 – CarBahn Autoworks High Performance Turbo For The BMW N55 Engine (EWG) (No Core) F22 M235i F30 F32 335i 435i M2

    CBN55-1001 – CarBahn High Performance Turbo for the BMW N55 Engine (EWG) (No Core) F22 M235i F30 F32 335i 435i M2

    For the racing enthusiast or those just looking for the best, this is the ultimate upgrade to fully maximize the power output of your EWG N55 engine. The compressor wheel inside the turbocharger is increased in size allowing ~30% greater flow thus enabling additional boost pressures at higher engine speeds while retaining efficiency.

    For the racing enthusiast or those just looking for the best, this is the ultimate upgrade to fully maximize the power output of your EWG N55engine. The compressor wheel inside theturbochargerisincreased in size allowing ~30% greater flow thusenabling additional boost pressures at higher engine speeds while retaining efficiency. These are fully cast turbos that are manufacturedto our specifications along with anupgraded thrust system over the stock turboto ensure reliable and prolonged life. In order to attain maximum advertised power gains these big turbos will need to be paired with Carbahn’s smooth power flashas well as our intercoolerto fully regulate the boost increase and deliver a polished product.

    Benefits of the Carbahn High Performance Turbo for the EWG N55 Engine:

    Fully cast turbo that is manufactured to Carbahn specifications with an upgraded thrust system thereby avoiding lengthy turnaround times caused by a core exchange program.
    Larger billet compressor/impeller wheel that allows ~30% greater flow over stock which thenenablesadditional boost to be realizedwhile retaining efficiency.
    Turbo assembly is compatible with electric wastegate vehicles only. Use in conjuntion with CBN55-1001H (N55 Turbo Hardware Kit)
    Installation instructions detail a procedure which is quicker than BMW’s turbo replacement procedure saving the end-user money and time at the shop (Applicable to RWD vehicles only).
    50 State Emissions legal

  • CBS63-5000 – CarBahn S63 F9X M5 & M8 High Flow Replacement Intake Air Filter

    CarBahn S63 F9X M5 & M8 High Flow Replacement Intake Air Filter.

    CarBahn high flow replacement air filter for your OEM airbox.  With less restriction and similar cleaning characteristics, this filter will increase the breathability of your high-performance engine. CarBahn measured a power gain of 15 hp.

  • CarBahn G01 X3 & G02 X4 High Flow Replacement Intake Air Filter

    CBB01-00-4589 – CarBahn G01 X3 & G02 X4 High Flow Replacement Intake Air Filter

    CarBahn high flow replacement air filter for your OEM airboxWith less restriction and similar cleaning characteristics, this filter will increase the breathability of your high performance engineMore airflow = less restriction. 

    CarBahn high flow replacement air filter for your OEM airboxWith less restriction and similar cleaning characteristics, this filter will increase the breathability of your high performance engineMore airflow = less restriction. 

  • CBS58-5001 – CarBahn S58 X3M & X4M High Flow Replacement Intake Air Filter

    CarBahn S58 X3M & X4M High Flow Replacement Intake Air Filter.

    CarBahn high flow replacement air filter for your OEM airbox.  With less restriction and similar cleaning characteristics, this filter will increase the breathability of your high-performance engine. CarBahn measured a power gain of 10 hp.

  • CBB01-00-9306 - CarBahn B58 High Flow Replacement Intake Air Filter

    CBB01-00-9306 – CarBahn B58 High Flow Replacement Intake Air Filter

    CarBahn high flow replacement air filter for your OEM airboxWith less restriction and similar cleaning characteristics, this filter will increase the breathability of your high performance engineMore airflow = less restriction. 

    CarBahn high flow replacement air filter for your OEM airboxWith less restriction and similar cleaning characteristics, this filter will increase the breathability of your high performance engineMore airflow = less restriction. 

  • CBS63-5001 – CarBahn F95 X5M F96 X6M G05 (06 07) X Series 50i High Flow Replacement Intake Air Filter

    CarBahn F95 & F96 X5M X6M High Flow Replacement Intake Air Filter.

    CarBahn high flow replacement air filter for your OEM airbox.  With less restriction and similar cleaning characteristics, this filter will increase the breathability of your high-performance engine. CarBahn measured a power gain of 15 hp.

  • CBB01-00-3950 - CarBahn N63 High Flow Replacement Intake Air Filters

    CBB01-00-3950 – CarBahn N63 High Flow Replacement Intake Air Filters

    CarBahn high flow replacement air filters for your OEM airboxWith less restriction and similar cleaning characteristics, this filter will increase the breathability of your high performance engineMore airflow = less restriction. 

    CarBahn high flow replacement air filters for your OEM airboxWith less restriction and similar cleaning characteristics, this filter will increase the breathability of your high performance engineMore airflow = less restriction. 

  • CBS58-5000 – CarBahn S58 High Flow Replacement Intake Air Filter

    CarBahn S58 M2, M3 & M4 High Flow Replacement Intake Air Filter.

    CarBahn high flow replacement air filter for your OEM airbox.  With less restriction and similar cleaning characteristics, this filter will increase the breathability of your high-performance engine. CarBahn measured a power gain of 10 hp.

  • CBN55-5000 – CarBahn N55 High Flow Replacement Intake Air Filter

    CarBahn N55 M2, i8, 335i, 435i, M235i, M135i High Flow Air Filter Replacement

    Carbahn high flow replacement air filter for your OEM airbox.  With less restriction and similar cleaning characteristics, this filter will increase the breathability of your high-performance engine.  CarBahn measured a power gain of 7 hp.

  • CBS55-5000 – CarBahn S55 & F Series High Flow Replacement Intake Air Filter

    Carbahn S55 & F Series High Flow Replacement Intake Air Filter.

    CarBahn high flow replacement air filter for your OEM airbox.  With less restriction and similar cleaning characteristics, this filter will increase the breathability of your high-performance engine.  CarBahn measured a power gain of 10 hp.

  • CBG8X-5100 - Carbon Fiber M2/M3/M4 Cold Air Intake

    CBG8X-5100 – Carbon Fiber M2/M3/M4 Cold Air Intake

    CarBahn Cold air intake consists of a Carbon Fiber Airbox Lid replacement for OEM airbox lid to reduce weight and add visual appeal to the engine bay and a high flow filter.

    CarBahn Cold air intake consists of a Carbon Fiber Airbox Lid replacement for OEM airbox lid to reduce weight and add visual appeal to the engine bay and a high flow filter. The high flow filter increases power between 7-15hp depending on boost pressure and application.

    CarBahn CAI is completely sealed like the OEM system, so no power is lost from hot air leaking into the intake like most aftermarket systems that are designed for style and noise, not function.

     

  • CBF9X-5100 – Carbon Fiber F9X M5/M8 Cold Air Intake

    CarBahn Cold air intake consists of a Carbon Fiber Airbox Lid replacement for OEM airbox lid to reduce weight and add visual appeal to the engine bay and a high flow filter.

    CarBahn Cold air intake consists of a Carbon Fiber Airbox Lid replacement for OEM airbox lid to reduce weight and add visual appeal to the engine bay and a high flow filter. The high flow filter increases power between 7-15hp depending on boost pressure and application. CarBahn CAI is completely sealed like the OEM system, so no power is lost from hot air leaking into the intake like most aftermarket systems that are designed for style and noise, not function.

     

  • X5M Intake 1

    CBF9X-5101 – Carbon Fiber F9X X5M/X6M Cold Air Intake Kit

    CarBahn Cold air intake consists of a Carbon Fiber Airbox Lid replacement for OEM airbox lid to reduce weight and add visual appeal to the engine bay and a high flow filter. 

    CarBahn Cold air intake consists of a Carbon Fiber Airbox Lid replacement for OEM airbox lid to reduce weight and add visual appeal to the engine bay and a high flow filter. The high flow filter increases power between 7-15hp depending on boost pressure and application.  

    CarBahn CAI is completely sealed like the OEM system, so no power is lost from hot air leaking into the intake like most aftermarket systems that are designed for style and noise, not function. 

     

  • CBF8X-4005 – CarBahn F87 M2 Competition Titanium Exhaust System

    The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application. The CarBahn exhaust retains the OEM catalyst and […]

    The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal without the drone normally associated with most aftermarket exhausts. When you go to WOT and the ecu will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    This exhaust also comes with titanium and carbon exhaust tips.

  • CBF8X-4000 – CarBahn F87 M2 Competition Exhaust System

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers. The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally […]

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally without the drone usually associated with most aftermarket exhausts. When you go to WOT ECU will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    The exhaust comes with stainless tips however a CarBahn, Carbon exhaust tip is also available.

  • CBG8X-4005 – Carbahn G80 M3 & G82 M4 Titanium Exhaust System

    CarBahn Titanium exhaust The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application. The CarBahn exhaust retains the […]

    CarBahn Titanium exhaust

    The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal without the drone normally associated with most aftermarket exhausts. When you go to WOT and the ecu will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    This exhaust also comes with titanium and carbon exhaust tips.

  • CBF82-4015 – Carbahn F80 M3 & F82 M4 Titanium Exhaust System

    CarBahn Titanium exhaust The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application. The CarBahn exhaust retains the […]

    CarBahn Titanium exhaust

    The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal without the drone normally associated with most aftermarket exhausts. When you go to WOT and the ecu will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    This exhaust also comes with titanium and carbon exhaust tips.

  • CBG8X-4000 – G80/G82 M3/M4 CarBahn Stainless Steel Exhaust System

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers. The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally […]

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally without the drone usually associated with most aftermarket exhausts. When you go to WOT ECU will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    The exhaust comes with stainless tips however a CarBahn, Carbon exhaust tip is also available.

     

  • CBF82-4010 – CarBahn F80 M3 & F82 M4 Exhaust System

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers. The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally […]

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally without the drone usually associated with most aftermarket exhausts. When you go to WOT ECU will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    The exhaust comes with stainless tips however a CarBahn, Carbon exhaust tip is also available.

  • CBF9X-4005 – CarBahn F90 M5 Titanium Exhaust System

    CarBahn Titanium exhaust The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application. The CarBahn exhaust retains the […]

    CarBahn Titanium exhaust

    The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal without the drone normally associated with most aftermarket exhausts. When you go to WOT and the ecu will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    This exhaust also comes with titanium and carbon exhaust tips.

     

  • CBF9X-4000 – CarBahn F90 M5 Exhaust System

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers. The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally […]

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally without the drone usually associated with most aftermarket exhausts. When you go to WOT ECU will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    The exhaust comes with stainless tips however a CarBahn, Carbon exhaust tip is also available.

  • CBF9X-4015 – CarBahn BMW F91/F92 M8 Titanium Exhaust System

    CarBahn Titanium exhaust The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application. The CarBahn exhaust retains the […]

    CarBahn Titanium exhaust

    The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal without the drone normally associated with most aftermarket exhausts. When you go to WOT and the ecu will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    This exhaust also comes with titanium and carbon exhaust tips.

  • CBF9X-4010 – CarBahn BMW F91/F92 M8 Stainless Exhaust System

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers. The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally […]

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally without the drone usually associated with most aftermarket exhausts. When you go to WOT ECU will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    The exhaust comes with stainless tips however a CarBahn, Carbon exhaust tip is also available.

  • CBF9X-4105 – Carbahn F97 X3M & F98 X4M Titanium Exhaust System

    The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application. The CarBahn exhaust retains the OEM catalyst and […]

    The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal without the drone normally associated with most aftermarket exhausts. When you go to WOT and the ecu will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    This exhaust also comes with titanium and carbon exhaust tips.

  • CBB07-00-8060 – CarBahn Carbon Fiber & Stainless Steel Exhaust Tips X3M & X4M

    *Only in conjunction with CarBahn exhaust system. 

    Hand crafted carbon fiber and stainless steel CarBahn exhaust tip for Carbahn exhaust systems.  Add some Carbon to the rear of your BMW with exclusive CarBahn badging.  There are 4 Tips are included in the kit.

  • CBF9X-4100 – CarBahn F97 X3M & F98 X4M Exhaust System

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers. The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal […]

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal without the drone normally associated with most aftermarket exhausts. When you go to WOT and the ecu will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    The exhaust comes with stainless tips however a CarBahn, Carbon exhaust tip is also available.

  • CBF9X-4125 – Carbahn F95 X5M & F96 X6M Titanium Exhaust System

    CarBahn Titanium exhaust The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application. The CarBahn exhaust retains the […]

    CarBahn Titanium exhaust

    The CarBahn high flow exhaust is made of titanium for maximum durability and light weight. This is a complete cat back exhaust not just a pair of axle back mufflers. The exhaust is lightened between 25lbs and 40lbs depending on the application.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal without the drone normally associated with most aftermarket exhausts. When you go to WOT and the ecu will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    This exhaust also comes with titanium and carbon exhaust tips.

  • CBF9X-4120 – CarBahn F95 X5M & F96 X6M Exhaust System

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers. The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal […]

    The CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers.

    The CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normal without the drone normally associated with most aftermarket exhausts. When you go to WOT and the ecu will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.

    The exhaust comes with stainless tips however a CarBahn, Carbon exhaust tip is also available.

  • CBB07-00-6092 – CarBahn Carbon Fiber G80/82 F92 F95/96 Exhaust Tips

    *Only in conjunction with CarBahn exhaust system. 

    Hand crafted carbon fiber and stainless steel CarBahn exhaust tip for CarBahn exhaust systems.  Add some Carbon to the rear of your BMW with exclusive CarBahn badging.  There are 4 Tips are included in the kit.

  • CBB07-00-8929 – F Series Carbahn Carbon Fiber Exhaust Tips

    *Only in conjunction with CarBahn exhaust system. 

    Hand crafted carbon fiber and stainless steel CarBahn exhaust tip for CarBahn exhaust systems.  Add some Carbon to the rear of your BMW with exclusive CarBahn badging. There are 4 Tips are included in the kit.

  • CarBahn Exhaust Valve Module Thumbnail

    CBMIS-4001 – Carbahn Exhaust Valve Module

    Carbahn’s EVM (Exhaust Valve Module) allows you to open the factory exhaust flaps of your car 100% at all times by pressing “Open” (Button 1) on the remote control. If you wish to revert to factory settings, press “Stock” (Button 2) on the remote control.  Works with all F and G series cars. […]

    Carbahn’s EVM (Exhaust Valve Module) allows you to open the factory exhaust flaps of your car 100% at all times by pressing “Open” (Button 1) on the remote control. If you wish to revert to factory settings, press “Stock” (Button 2) on the remote control.  Works with all F and G series cars.

     

    • User Activation is independent of vehicle drive mode
      • Override your cars factory exhaust flap setting with the push of a button.
    • EVM does not engage with CAN-Bus
      • No interference with any control units, No Check Engine Lights
      • Factory Software updates do not interfere with the functionality of the EVM.
    • Plug and Play with vehicle original exhaust valve plugs
      • No cutting wires, no damage to factory cables, no exposed connectors, fully reversible.
    • Waterproof module for mounting underneath vehicle
  • CarBahn Exhaust Valve Module Thumbnail

    CBMIS-4002 – CarBahn Exhaust Valve Module

    Carbahn’s EVM (Exhaust Valve Module) allows you to open the factory exhaust flaps of your car 100% at all times by pressing “Open” (Button 1) on the remote control. If you wish to revert to factory settings, press “Stock” (Button 2) on the remote control.  Works with all F and G series cars. […]

    Carbahn’s EVM (Exhaust Valve Module) allows you to open the factory exhaust flaps of your car 100% at all times by pressing “Open” (Button 1) on the remote control. If you wish to revert to factory settings, press “Stock” (Button 2) on the remote control.  Works with all F and G series cars.

     

    • User Activation is independent of vehicle drive mode
      • Override your cars factory exhaust flap setting with the push of a button.
    • EVM does not engage with CAN-Bus
      • No interference with any control units, No Check Engine Lights
      • Factory Software updates do not interfere with the functionality of the EVM.
    • Plug and Play with vehicle original exhaust valve plugs
      • No cutting wires, no damage to factory cables, no exposed connectors, fully reversible.
    • Waterproof module for mounting underneath vehicle
  • CBS63-6004 – CarBahn Ignition Coil

    • Available in CarBahn-Gray or CarBahn-Red
    • Compatible with a wide range of BMW models
    • Designed to fit seamlessly and replace OEM coils
    • Significantly more cost-effective compared to OEM coils
    • Provides up to 10% higher output voltage compared to OEM coils
    • Offers equal or greater spark duration compared to OEM coils
    • Responds faster to voltage changes in the ignition system for improved performance

    Electrical pulses to the spark plugs are what ignite the raw fuel in each cylinder, and with forced induction engines having increased pressure per cylinder, a consistent and reliable pulse and electrical spark are critical for optimal fuel burn, in turn, making horsepower.

    Stay on top of unwanted misfires and unburned fuel with high performance replacement ignition coils for your high performing engine.

    This product is a direct or consolidated replacement part from the manufacturers application guide which is legal for sale and use on emissions controlled vehicles.

    Replaces OEM p/n: 12-13-8-611-236, 12138616153, 12138647689, 12138611236, 12138657273, 12120039634, 12120039664, 12130148594, 12130148594, 12131712219, 12137575010, 12137594596, 12137594937, 12137594938, 0.022150447

  • CBF82-3101 – CarBahn F8X M3 M4 Caster Adjuster Assembly Kit

    The CarBahn Front Caster Adjuster Kit replaces the rubber bushing in the stock thrust arm, resulting in improved braking stability with reduced tendency to follow ruts in the road (especially with wider wheels and tires), additionally allowing for Caster angle adjustments.

    CarBahn Autoworks is proud to announce the Caster Adjuster Assembly for the F8X M3, M4 and M2 Competiton models. The CarBahn Autoworks Caster Adjuster Assembly replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced. As an added benefit, the bearings are mounted eccentrically to give approximately 2.1 degrees of adjustable caster range. Unlike most other bearings on the market, the bearings inside the Caster Adjuster are nylon-lined for quiet operation, and are sealed against water and debris intrusion for longevity.

  • CBF90-3110 – CarBahn Monoball Kit- F9X BMW M5 M8

    The CarBahn Monoball Kit replaces the rubber bushing in the stock thrust arm, resulting in improved braking stability with reduced tendency to follow ruts in the road (especially with wider wheels and tires).

    CarBahn Autoworks is proud to announce the Monoball for the F9X BMW M5/M8 models.

    The CarBahn Autoworks Monoball Kit replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced.

    The bearings inside the Monoball Assembly are nylon-lined for quiet operation, and are sealed against water and debris intrusion for longevity.

    Estimated Installation Time: 3.0 hours (excludes alignment)

  • CBF90-3105 – CarBahn Adjustable Rear Toe Link Kit – M5 & M8

    CarBahn has developed a Rear Toe Link Kit for the M5 and M8 designed to add precision and predictability at the limit.

    The stock rear toe link is built with rubber bushings and a curved forged alloy rod which can easily flex. During hard acceleration, this flex allows the rear wheels to have excessive toe changes. All this flex in the stock toe link causes the car to be unstable when pushing the limits of acceleration.  CarBahn eliminates this flex by replacing the rubber bushings with Teflon coated machined steel rod ends, and the OEM curved bar with a straight billet aluminum rod. Most, if not all, of our competitors’ products wrap the rod end in a loose rubber boot, which not only allows water and debris to enter but also retains them which results in excessive noise and a short service life until the rod ends must be replaced. The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

     

  • CBF90-3126 – CarBahn High Performance Coil-Over Suspension – F90 M5 M5 Competition; F91 F92 F93 M8 M8 Competition

    Serious drivers will appreciate the traction that is bestowed upon the vehicle from the improved suspension.

     

    CarBahn is proud to present the High-Performance Coil-Over Suspension System for the F90 M5, F90 M5 Competition, F91 M8 Convertible, F91 M8 Competition Convertible, F92 M8 Coupe, F92 M8 Competition Coupe, F93 M8 Gran Coupe and F93 M8 Competition Gran Coupe models.

    Benefits of CarBahn Performance Coil-Over Suspension System:

    • Threaded collars allow easy and precise front & rear vehicle height adjustments.
    • Up to 1 1/4″ of lowering in front and 1 1/4″ of lowering in back are possible depending on tire clearance.
    • Spring rates are nearly 10% stiffer in front and 10% stiffer in the rear.
    • Substantial reduction in body roll.
    • Included suspension packers allow adjustment of bump-stop clearance to fine-tune handling and comfort.
    • CarBahn-spec progressive bump stops improve ride quality at lowered ride heights.
    • Components are machined from 6061-T6 aluminum
    • Stock upper spring mounts are utilized for quiet operation.

     

    *Note: Due to the extensive lowering possible, and the increased suspension travel, the installer must carefully evaluate tire clearance under all situations. Safety will be compromised if all precautions are not taken. CarBahn is not responsible for any property damage or injury.

     

    Estimated Installation Time:

    M5 Sedan, M5 Competition Sedan, M8 Gran Coupe and M8 Competition Gran Coupe: 9.50 hours (Includes ride height adjustment and excludes alignment)

    M8 Coupe, M8 Competition Coupe, M8 Convertible and M8 Competition Convertible: 8.00 hours (Includes ride height adjustment and excludes alignment)

  • CBF82-3139 – CarBahn High Performance Coil-Over Suspension – F87 M2 M2 Competition M2 CS

    CarBahn Autoworks is proud to present the much-awaited High-Performance Coil-Over Suspension System for the F87 M2, M2 Competition Coupe & M2 CS Coupe models. Benefits of CarBahn Autoworks’ Performance Coil-Over Suspension System: The CarBahn KW Variant 3: Race technology for the road, with adjustable compression and rebound dampening. This suspension is […]

    CarBahn Autoworks is proud to present the much-awaited High-Performance Coil-Over Suspension System for the F87 M2, M2 Competition Coupe & M2 CS Coupe models.

    Benefits of CarBahn Autoworks’ Performance Coil-Over Suspension System:

    The CarBahn KW Variant 3: Race technology for the road, with adjustable compression and rebound dampening. This suspension is unique when compared to the standard KW Variant 3.

    • The CarBahn KW suspension has stiffer front springs for support with bigger front tires and more negative camber.
    • The rear spring is one piece to reduce noise and improve rear traction when vehicle is cornering hard, and you are trying to accelerate.
    • Spring perches have rubber isolators to reduce road noise
    • CarBahn has optional front control arm bearing
    • CarBahn has optional high performance rear toe links
    • Threaded collars allow easy and precise front & rear vehicle height adjustments.
    • Up to 1.80″ of lowering is possible depending on tire clearance.
    • Included suspension packers allow adjustment of bump-stop clearance to fine-tune handling and comfort.
    • CarBahn-spec progressive bump stops improve ride quality at lowered ride heights.

    *Note: Due to the extensive lowering possible, and the increased suspension travel, the installer must carefully evaluate tire clearance under all situations. Safety will be compromised if all precautions are not taken. CarBahn is not responsible for any property damage or injury.

    Serious drivers will appreciate the ride, traction and control that is bestowed upon the vehicle from the improved suspension.

    Estimated Installation Time: 10.00 hours (Includes ride height adjustment and excludes alignment)

  • CBF82-3140 – CarBahn High Performance Coil-Over Suspension – F8X M3 M3 Competition M3 CS M4 M4 Competition & M4 CS

    Note: Due to the extensive lowering possible, and the increased suspension travel, the installer must carefully evaluate tire clearance under all situations. Safety will be compromised if all precautions are not taken. CarBahn is not responsible for any property damage or injury.

    CarBahn Autoworks is proud to present the much-awaited High-Performance Coil-Over Suspension System for the F80 M3, M3 Competition & M3 CS and F82/F83 M4, M4 Competition & M4 CS.

     

    Benefits of CarBahn Autoworks’ Performance Coil-Over Suspension System:

     

    The CarBahn KW Variant 3: Race technology for the road, with adjustable compression and rebound dampening. This suspension is unique when compared to the standard KW Variant 3.

    • The CarBahn KW suspension has stiffer front springs for support with bigger front tires and more negative camber.
    • The rear spring is one piece to reduce noise and improve rear traction when vehicle is cornering hard, and you are trying to accelerate.
    • Spring perches have rubber isolators to reduce road noise
    • CarBahn has optional front control arm bearing
    • CarBahn has optional high performance rear toe links
    • Threaded collars allow easy and precise front & rear vehicle height adjustments.
    • Up to 1.80″ of lowering is possible depending on tire clearance.
    • Included suspension packers allow adjustment of bump-stop clearance to fine-tune handling and comfort.
    • CarBahn-spec progressive bump stops improve ride quality at lowered ride heights.

     

    *Note: Due to the extensive lowering possible, and the increased suspension travel, the installer must carefully evaluate tire clearance under all situations. Safety will be compromised if all precautions are not taken. CarBahn is not responsible for any property damage or injury.

    Serious drivers will appreciate the ride, traction and control that is bestowed upon the vehicle from the improved suspension.

    Estimated Installation Time: 10.00 hours (Includes ride height adjustment and excludes alignment)

  • CBF82-3123 – CarBahn Adjustable Toe Link Kit- BMW F8X M2/M3/M4 G8X M2/M3/M4

    The CarBahn Adjustable Suspension Link Kit replaces the Stock Rear Toe Link and the Stock Rear Lower Trailing Arm resulting in additional precision and predictability at the limit.

    CarBahn has developed a Toe Link Kit for the F8x M2, M3 & M4 and the G8X M3 & M4 designed to add precision and predictability at the limit.

    The Stock Rear Toe Link and Stock Rear Lower Trailing Arm are built with rubber bushings causing excessive deflection. During hard acceleration, these arms flex and allow the rear wheels to have excessive geometry changes. All this flex in the stock suspension links cause the car to be unstable when cornering and pushing on the limits of acceleration. CarBahn eliminates this flex by replacing the rubber bushings with Teflon coated machined steel rod ends.

    Most, if not all, of our competitors’ products wrap the rod end in a loose rubber boot, which not only allows to enter but also retain the water and debris which results in excessive noise and a short service life until the rod ends have to be replaced. The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

    The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

     

     

  • CBF90-3115 – CarBahn Adjustable #39 Special Edition Rear Toe Link Kit – M5 / M8

    CarBahn has developed a Rear Toe Link Kit for the M5 and M8 designed to add precision and predictability at the limit.

    The stock rear toe link is built with rubber bushings and a curved forged alloy rod which can easily flex. During hard acceleration, this flex allows the rear wheels to have excessive toe changes. All this flex in the stock toe link causes the car to be unstable when pushing the limits of acceleration.  CarBahn eliminates this flex by replacing the rubber bushings with Teflon coated machined steel rod ends, and the OEM curved bar with a straight billet aluminum rod. Most, if not all, of our competitors’ products wrap the rod end in a loose rubber boot, which not only allows water and debris to enter but also retains them which results in excessive noise and a short service life until the rod ends must be replaced. The CarBahn rod ends are sealed perfectly against water and environmental contamination, thus providing a long, quiet, maintenance-free service life.

     

  • CBG8X-3107 – CarBahn G8X M3 M4 Standard Mono-ball Kit

    The CarBahn Monoball Kit replaces the rubber bushing in the stock thrust arm, resulting in improved braking stability with reduced tendency to follow ruts in the road (especially with wider wheels and tires).

    CarBahn is proud to announce the Mono-ball for the G8X BMW M3/M4 models.

    The CarBahn Mono-ball Kit replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced. The bearings inside the Mono-ball Assembly are nylon-lined for quiet operation and are sealed against water and debris intrusion for longevity.

  • CBG8X-3101 – CarBahn G8X M3 M4 First Edition Mono-ball Kit

    The CarBahn Mono-ball Kit replaces the rubber bushing in the stock thrust arm, resulting in improved braking stability with reduced tendency to follow ruts in the road (especially with wider wheels and tires).

    CarBahn is proud to announce the Mono-ball for the G8X BMW M3/M4 models.

    The CarBahn Mono-ball Kit replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced.The bearings inside the Mono-ball Assembly are nylon-lined for quiet operation and are sealed against water and debris intrusion for longevity.

  • CBB12-24-8879 – CarBahn Eccentric Bolt Blocker M2 M3 M4

    When tracking a car with a high performance suspension and R compound tires will often overload the OEM eccentric adjuster causing it to slip. This is especially true when you hit racing curbs at high speed on a track day.   When you install our rear toe link adjusters you no […]

    When tracking a car with a high performance suspension and R compound tires will often overload the OEM eccentric adjuster causing it to slip. This is especially true when you hit racing curbs at high speed on a track day.  

    When you install our rear toe link adjusters you no longer need the factory eccentric adjuster. This provides the opportunity to lock those adjusters so the alignment will stay put when driving on the track. We highly recommend this option when purchasing our toe link kit if you are going to partake in track days. 

    ⚠️ This kit ONLY works in conjunction with our Toe Link Kit, CBF82-3123 and cannot be used with stock toe links!

  • CBB04-00-0121 - F8X M2/M3/M4 Gloss Carbon Engine Cover

    CBB04-00-0121 – F8X M2/M3/M4 Gloss Carbon Engine Cover

    M2, M3, M4 Carbon Fiber Engine Covers.

    Elevate the look of your BMW M2/M3/M4 with our carbon fiber engine covers. Meticulously designed to seamlessly replace the factory covers, these enhancements add a touch of sportiness and sophistication to your engine bay. Crafted with precision and attention to detail, our carbon fiber covers are the perfect complement to your M2’s, M3’s, or M4’s performance-oriented design. Upgrade your ride with our premium carbon fiber engine covers and stand out on the road with unparalleled style. 

     

    – BMW M Badge not included.

  • CBB04-00-8980 - G8X M2/M3/M4 Gloss Carbon Engine Cover

    G8X M2/M3/M4 Gloss Carbon Engine Cover

    M2, M3, M4 Carbon Fiber Engine Covers.

    Upgrade your BMW M2/M3/M4 aesthetics with our carbon fiber engine covers. Crafted to perfection, these covers seamlessly replace the OEM counterpart, adding a sleek and sporty touch to your engine bay. Elevate your BMW experience with our premium carbon fiber engine covers. 

    – BMW M Badge not included.

     

  • CBB04-00-4152 - F9X M5 M8 Gloss Carbon Engine Cover

    CBB04-00-4152 – F9X M5 M8 Gloss Carbon Engine Cover

    M5, M8 Carbon Engine Covers.

    Unleash the full potential of your BMW M5 or M8 with our carbon fiber center engine piece. Designed to replace the stock component seamlessly, this upgrade adds a touch of precision and performance to your engine bay. Crafted with meticulous attention to detail, our carbon fiber center piece not only enhances the visual appeal but also reflects the high-performance capabilities of your M5 or M8. Elevate your driving experience and stand out from the crowd with our premium carbon fiber engine upgrade. 

    – BMW M Badge not included.

  • CBB04-00-0310 - F9X M5 M8 Gloss Carbon Engine Side Covers

    CBB04-00-0310 – F9X M5 M8 Gloss Carbon Engine Side Covers

    M5, M8 Carbon Fiber Engine Side Covers.

    Complete the look of your BMW M5 or M8 with our meticulously crafted carbon fiber side engine covers, designed to perfectly complement our center engine piece. These covers seamlessly replace the stock components, adding a sleek and aggressive aesthetic to your engine bay. Handcrafted with precision and attention to detail, our carbon fiber side covers not only enhance the visual appeal but also reflect the high-performance essence of your M5 or M8. Elevate your driving experience and make a statement on the road with our premium carbon fiber engine upgrades. 

    – BMW M Badge not included.

  • CarBahn X5M X6M Engine Cover

    CBB04-00-4026 – F9X X5M X6M Gloss Carbon Engine Cover

    X5M, X6M Carbon Engine Covers.

    Upgrade the presence of your BMW X5M or X6M with our custom carbon fiber engine covers. Engineered to seamlessly replace the OEM covers, these enhancements add a bold and aggressive aesthetic to your engine bay. Crafted with precision and attention to detail, our carbon fiber covers not only elevate the appearance but also reflect the high-performance nature of your X5M or X6M. Enhance your driving experience and make a statement on the road with our premium carbon fiber engine covers. 

    – BMW M Badge not included.

  • X3M X4M Carbon Engine Cover

    CBB04-00-0037 – F9X X3M X4M Gloss Carbon Engine Cover

    X3M, X4M Carbon Fiber Engine Side Covers.

    Elevate the look of your BMW X3M/X4M with our carbon fiber engine covers. Meticulously designed to seamlessly replace the factory covers, these enhancements add a touch of sportiness and sophistication to your engine bay. Crafted with precision and attention to detail, our carbon fiber covers are the perfect complement to your X3M’s or X4M’s performance-oriented design. Upgrade your ride with our premium carbon fiber engine covers and stand out on the road with unparalleled style. 

    – BMW M Badge not included.

  • CBF8X-8030 - Carbahn F87 M2 Comp (18-21) Gloss Carbon Fiber Front Splitter

    CBF8X-8030 – Carbahn F87 M2 Comp (18-21) Gloss Carbon Fiber Front Splitter

    Carbahn Gloss Carbon Fiber Front Splitter for the BMW M2 (2018-21.)

    Carbahn Gloss Carbon Fiber Front Splitter for the BMW M2 (2018-21.)  Aggressive looks, and enhanced performance. Made from high quality, light weight carbon fiberImprove the appearance of your M car with tasteful lines to stand out from the crowd. 

  • CBF8X-8035 – CarBahn F8X M3/M4 Gloss Carbon Fiber Front Splitter

    BMW F80 M3 & F82 M4 Dry Carbon Fiber Front Splitter.

    CarBahn Gloss Carbon Fiber Front Splitter BMW M3 & M4 (2015-20.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBG8X-8000 - Carbahn Carbon Fiber M3 Front Splitter

    CBG8X-8000 – Carbahn G8X M3/M4 Gloss Carbon Fiber Front Splitter

    Carbahn Gloss Carbon Fiber Front Splitter for the G80 and G82 M3-M4 BMW.  

    Carbahn Gloss Carbon Fiber Front Splitter for the G80 and G82 M3-M4 BMWAggressive looks, with functional benefits made from high quality, light weight carbon fiber.  Enhance the appearance of your M car with tasteful lines to stand out from the crowd. 

     

  • CBF9X-8015 – CarBahn F90 M5 (17-19) Gloss Carbon Front Splitter

    CarBahn Gloss Carbon Fiber Front Splitter for the BMW M5 (F90 2017-19.)

    CarBahn Gloss Carbon Fiber Front Splitter for the BMW M5 (F90 2017-19.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF9X-8045 - CarBahn F90 M5 LCI Gloss Carbon Front Splitter

    CBF9X-8045 – CarBahn F90 M5 LCI Gloss Carbon Front Splitter

    CarBahn Gloss Carbon Fiber Front Splitter for the BMW M5 (2021-23.)

    CarBahn Gloss Carbon Fiber Front Splitter for the BMW M5 (2021-23.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF9X-8000 – Carbahn BMW M8 Carbon Fiber Front Splitter

    Carbahn Dry Carbon Fiber Front Splitter with gloss finish for the BMW M8.

    Carbahn Dry Carbon Fiber Front Splitter with gloss finish for the BMW M8.  Fitment for all variations of BMW M8 (F91, 92, 93).  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF8X-8040 – CarBahn F8X M3/M4 Gloss Carbon Fiber Front Grille

    BMW F80 M3 & F82 M4 Dry Carbon Fiber Front Grille.

    CarBahn Gloss Carbon Fiber Front Grille for BMW M3 & M4 (2015-20.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF9X-8050 - CarBahn F90 M5 LCI Gloss Carbon Fiber Front Grille

    CBF9X-8050 – CarBahn F90 M5 LCI Gloss Carbon Fiber Front Grille

    CarBahn Gloss Carbon Fiber Front Grille for the BMW M5 (2021-23.)

    CarBahn Gloss Carbon Fiber Front Grille for the BMW M5 (2021-23.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBG8X-8010 - Carbahn Carbon Fiber Splitter

    CBG8X-8010 – Carbahn G8X M3/M4 Gloss Carbon Fiber Front Bumper Ducts

    Carbahn Gloss Carbon Fiber Front Bumper Ducts for the G80 and G82 M3-4 BMW OEM bumper.

    Carbahn Gloss Carbon Fiber Front Bumper Ducts for the G80 and G82 M3-4 BMW OEM bumperAggressive looks, with functional benefits made from high quality, light weight carbon fiberEnhance the appearance of your M car with tasteful lines to stand out from the crowd. 

     

  • CBG8X-8015 Carbahn Carbon Fiber Canards

    CBG8X-8015 – Carbahn G8X M3/M4 Gloss Carbon Fiber Canards

    Carbahn Gloss Carbon Fiber Front Bumper Canards for the G80 M3 and G82 M4 BMW OEM bumperAggressive looks, with functional benefits made from high quality, light weight carbon fiberEnhance the appearance of your M car with tasteful lines to stand out from the crowd. 

    Carbahn Gloss Carbon Fiber Front Bumper Canards for the G80 M3 and G82 M4 BMW OEM bumperAggressive looks, with functional benefits made from high quality, light weight carbon fiberEnhance the appearance of your M car with tasteful lines to stand out from the crowd. 

     

  • CBG8X-8025 - Carbahn Carbon Fiber Mirror Covers

    CBG8X-8025 – G8X M3/M4 Gloss Carbon Fiber Side Mirror Covers

    Carbahn Gloss Carbon Fiber Side Mirror Covers for the G80 M3 & G82 M4 BMW OEM side mirror.  

    Carbahn Gloss Carbon Fiber Side Mirror Covers for the G80 M3 & G82 M4 BMW OEM side mirrorAggressive looks, made from high quality, light weight carbon fiberEnhance the appearance of your M car with tasteful lines to stand out from the crowd.  

     

  • CBF8X-8065 – CarBahn F80 M3 Gloss Carbon Fiber Side Skirt

    BMW F80 M3 Carbon Fiber Side Skirt.

    CarBahn Gloss Carbon Fiber Side Skirts for BMW M3 (2015-20.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF9X-8020 – CarBahn F90 M5 (17-19’) Carbon Front Fender Side Vent

    CarBahn Gloss Carbon Fiber Front Fender Vent for the BMW M5 (F90 2017-19.)

    CarBahn Gloss Carbon Fiber Front Fender Vent for the BMW M5 (F90 2017-19.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • carbahn -f80-m3-mirror-cover-4

    CBF8X-8060 – CarBahn F8X M3/M4 Gloss Carbon Fiber Mirror Covers

    CarBahn Dry Carbon Fiber Mirror Covers for BMW M3 & M4 (2015-20.)

    CarBahn Dry Carbon Fiber Mirror Covers for BMW M3 & M4 (2015-20.) Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber. Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF8X-8055 – CarBahn F8X M3/M4 Gloss Carbon Fiber Front Fender Vent

    BMW F80 M3 & F82 M4 Gloss Carbon Fiber Front Fender Vent.

    CarBahn Gloss Carbon Fiber Front Fender Vents for BMW M3 & M4 (2015-20.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF9X-8025 – CarBahn F9X M5/M8 Gloss Carbon Fiber Mirror Cover Set

    CarBahn Gloss Carbon Fiber Mirror Covers for the F9X BMW M5 & M8.

    CarBahn Gloss Carbon Fiber Mirror Covers for the BMW M5 / M8. Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF9X-8100 – CarBahn F9x X3M/X4M/X5M/X6M Carbon Mirror Cover Set

    Carbahn Gloss Carbon Fiber Mirror Cover for the BMW X5M X6M X3M X4M (2020-23.)

    Carbahn Gloss Carbon Fiber Mirror Cover for the BMW X5M X6M X3M X4M (2020-23.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF8X-8020 - Carbahn F87 M2 (15-21) Gloss Carbon Fiber Rear Spoiler

    CBF8X-8020 – Carbahn F87 M2 (15-21) Dry Carbon Fiber Rear Spoiler

    Carbahn Gloss Carbon Fiber Rear Spoiler for the BMW M2 (2015-21.) 

    Carbahn Gloss Carbon Fiber Rear Spoiler for the BMW M2 (2015-21.)  Aggressive looks, and enhanced performance. Made from high quality, light weight carbon fiberImprove the appearance of your M car with tasteful lines to stand out from the crowd. 

  • CBF8X-8070 – CarBahn F80 M3 Gloss Carbon Fiber Rear Spoiler

    BMW F80 M3 Dry Carbon Fiber Rear Spoiler.

    CarBahn Dry Carbon Fiber Rear Spoiler for BMW M3 (2015-20.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF9X-8035 – CarBahn F90 M5 Gloss Carbon Rear Spoiler

    CarBahn Gloss Carbon Fiber Rear Spoiler for the BMW M5 (F90 all years.)

    CarBahn Gloss Carbon Fiber Rear Spoiler for the BMW M5 (F90 all years.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF9X-8010 – CarBahn BMW M8 Coupe Carbon Fiber Rear Spoiler

    Carbahn Dry Carbon Fiber Rear Spoiler, Gloss finish, for the BMW M8 (F92 only!)

    Carbahn Dry Carbon Fiber Rear Spoiler, Gloss finish, for the BMW M8 (F92 only!)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF9X-8030 – CarBahn F90 M5 (17-19) Gloss Carbon Fiber Side Skirt

    CarBahn Gloss Carbon Fiber Side Skirts for the BMW M5 (F90 2017-19.)

    CarBahn Gloss Carbon Fiber Side Skirts for the BMW M5 (F90 2017-19.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF8X-8075 - CarBahn F8X M3/M4 Gloss Carbon Fiber Rear Diffuser

    CBF8X-8075 – CarBahn F8X M3/M4 Gloss Carbon Fiber Rear Diffuser

    CarBahn Gloss Carbon Fiber Rear Diffuser for BMW M3 & M4 (2015-20.)

    CarBahn Gloss Carbon Fiber Rear Diffuser for BMW M3 & M4 (2015-20.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBG8X-8040 - Carbahn Carbon Fiber M3 lip

    CBG8X-8040 – Carbahn G80 M3 Carbon Fiber Rear Bumper Lip

    Carbahn Carbon Fiber Rear Bumper Lip for the BMW G80 M3.

    Carbahn Carbon Fiber Rear Bumper Lip for the BMW G80 M3Aggressive looks, and enhanced performance made from high quality, light weight carbon fiberImprove the appearance of your M car with tasteful lines to stand out from the crowd. 

     

  • CBF9X-8040 – CarBahn F90 M5 Gloss Carbon Fiber Rear Bumper Splitters

    CarBahn Gloss Carbon Fiber Rear Bumper Lip/Trim for the BMW M5 (2017-19.)

    CarBahn Gloss Carbon Fiber Rear Bumper Lip/Trim for the BMW M5 (2017-19.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF8X-8050 – CarBahn F8X M3/M4 Carbon Fiber Seat Back Inserts (Front & Rear)

    BMW F80 M3 & F82 M4 Carbon Fiber Seat Back Inserts (Front & Rear).

    CarBahn Carbon Fiber Front and Rear Seat Back Inserts for BMW M3 & M4 (2015-20.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • CBF8X-8045 – Carbahn M3/M4 Carbon Fiber DCT Shifter & Bezel

    CarBahn Carbon Fiber DCT Shifter and Bezel for BMW M3 & M4 (2015-20.)

    CarBahn Carbon Fiber DCT Shifter and Bezel for BMW M3 & M4 (2015-20.)  Aggressive looks, and enhanced performance made from high quality, light weight carbon fiber.  Improve the appearance of your M car with tasteful lines to stand out from the crowd.

  • X5M60i_Stg1_PRC_100 CarBahn X5 X6 X7

    Stage 1 Performance Controller for BMW X5, X6, X7 M60i (684HP)

    The CarBahn Performance Controller produces 668 FWHP and 734 lb/ft FWTRQ. (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars' horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

     

    93 Octane

    Calculated Flywheel Power:

    OEM Stock: 599HP / 655TQ

    Tuned: 668HP / 734TQ

     

    Measured Wheel Power:

    OEM Stock: 491HP / 537TQ

    Tuned: 548HP / 602TQ

     

    100 Octane

    Calculated Flywheel Power:

    Tuned: 684HP / 759TQ

    Measured Wheel Power:

    Tuned: 561HP / 622TQ

    The CarBahn Performance Controller (CPC) is an easy-to-install electronic control unit (ECU) that significantly boosts the turbocharged cars’ horsepower and torque. This plug-and-play unit offers selectable maps, which can be accessed through a smartphone application via Bluetooth.

    To access this app, you can download them from either the Apple App Store or the Google Play Store.

     

    These maps are specifically designed to optimize performance based on different octane fuel levels. You have the flexibility to choose between 91, 93, and 100 octane options.

     

    Additionally, CarBahn offers an optional powertrain warranty for all their products, including the CPC.

     

    If you wish to switch from the CarBahn Performance Controller to software in the future, there is an upgrade fee of $250. However, if you have purchased a warranty, it can be transferred to the software upgrade at no additional charge!!

    Emissions Legality:

    Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 2%. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement.

     

    About Steve Dinan:

    With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines.

    Warranty Information:

    Click here for all queries related to CarBahn Warranty.

  • CBG8X-2008 – G8X M2/M3/M4 Engine Cooler

    Like the other cooling systems on the G8X, the factory oil cooler does a pretty good job in stock form. However, once you start adding a lot of power and pushing the car in aggressive driving conditions, the factory systems start to show its limitations. As more and more owners have pushed the limits of their S58. CarBahn is proud to offer CSF’s upgrade to this unit. The CSF Engine Oil Cooler includes:

     

    • 1 – Engine Oil Cooler
    • Includes Competition & CS Models

    When designing this new cooler, CSF wanted to ensure the best possible performance with factory like fitment. This oil cooler is a truly unique design using CSF’s AC Condenser Technology. The 1-Row Super-High Pressure 16mm 9-Channel Microtube provides optimal oil flow and maximum surface area contact.

    By keeping the factory mounting location and relative dimensions, the factory ducting, and shrouds are all reused with no modifications necessary. In addition, CSF added a removable/replaceable rock guard to keep the cooler safe.

     

    • 8 mm Tall Multi-Louvered Fin vs. OEM 6mm
    • Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 32 mm 10-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact
    • Utilizes OEM Top/Bottom Rubber Seals for Optimal Airflow
    • OEM Style Inlet/Outlet Connections
    • Drop-in Fit Requires No Modifications to Install
    • 2-Year Limited Warranty
    • Ideal for Road Racing, Drag Racing, and Vehicles with Increased Performance and/or Transmission Tuning
    • BMW: 17 11 8 095 293
    • BMW: 17 21 8 095 297
    • Lifetime Warranty
  • CBF8X-2008 – Engine Oil Cooler for F8X M2 C M2 CS M3 M3 C M3 CS M4 M4 C and M4 CS F9X X3M X3M C X4M X4M C

    When designing this new cooler, CSF wanted to ensure the best possible performance with factory like fitment. This oil cooler is a truly unique design using CSF’s AC Condenser Technology. The 1-Row Super-High Pressure 16mm 9-Channel Microtube provides optimal oil flow and maximum surface area contact. By keeping the factory […]

    When designing this new cooler, CSF wanted to ensure the best possible performance with factory like fitment. This oil cooler is a truly unique design using CSF’s AC Condenser Technology. The 1-Row Super-High Pressure 16mm 9-Channel Microtube provides optimal oil flow and maximum surface area contact.

    By keeping the factory mounting location and relative dimensions, the factory ducting, and shrouds are all reused with no modifications necessary. In addition, CSF added a removable/replaceable rock guard to keep the cooler safe.

     

    • 4mm Tall Multi-Louvered Fin vs. OEM 7mm
    • Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 16mm 9-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact
    • Utilizes OEM Top/Bottom Rubber Seals for Optimal Airflow
    • OEM Style Inlet/Outlet Connections
    • Drop-in Fit Requires No Modifications to Install
    • 2-Year Limited Warranty
    • Ideal for Road Racing, Drag Racing, and Vehicles with Increased Performance and/or Transmission Tuning
    • OEM #: 17212284540
    • Lifetime Warranty
  • CBF8X-2010 – CSF Auxiliary Radiators for S55

    CSF designed the coolers to be a true “Drop-in Fit” for easy installation. Each cooler mounts in the factory location and uses the OEM quick connections. The High-Performance Auxiliary Radiators work in conjunction with the rest of the cooling system to reduce temperatures. They not only help keep temperatures in optimal ranges but prolong the heat soak threshold. There’s nothing worse than having your track session cut short because you need to do a cooldown lap. This is particularly important if you track the car. 

    Like the other cooling systems on the F8X, the factory auxiliary radiators do a pretty good job in stock form. However, once you start adding a lot of power and pushing the car in aggressive driving conditions, the factory systems start to show its limitations. As more and more owners have pushed the limits of their S55, CSF saw the need and demand. The F8X platform is also almost a decade old with the newest examples being at least 5 years old. Over time the original coolers end up with damaged or clogged fins that greatly reduce their cooling capacity. CarBahn is proud to offer CSF’s upgrade to this unit. The CSF Engine Oil Cooler includes: 

    • 1 Auxiliary Radiator  
    • Sold Individually – all applications require 2 auxiliary radiators. 
    • Multi-Fit – Fits Both Left & Right Side 

    OEM Part Numbers: 

    • BMW: 17-11-2-284-603 / 17112284603 (Left) 
    • BMW: 17-11-2-284-604 / 17112284604 (Right) 

    Each CSF F8X Auxiliary Radiator can fit the left or right side. The fitting and plugs are swappable and can be easily set up for either side.

  • CBG8X-2005 – G8X M3/M4 ZF8 Transmission Oil Cooler

    CSF High-Performance Transmission Oil Cooler for BMW G8X M3/M4 Features:

     

    • Dual-Core Design
      • 194% Increase in Core & Tank Volume
      • 94% Increase in Fluid Capacity Compared to OEM (CSF 1700ml vs. OEM ~875ml)
      • Two 22mm Stacked Cores = 44mm Core Thickness vs. OEM 28mm Core Thickness
      • Rear Cooler: 16 Rows vs. OEM 14 Rows (191mm Overall Height vs. OEM 155mm)
      • Front Cooler: Additional 16 Rows
    • Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 16mm 9-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact
    • Utilizes OEM Top/Bottom Rubber Seals for Optimal Airflow
    • OEM Style “Quick Connect” Inlet/Outlet Connections
    • Drop-in Fit Requires No Modifications to Install
    • 2-Year Limited Warranty
    • Ideal for Road Racing, Drag Racing, and Vehicles With Increased Performance and/or Transmission Tuning

    Design, Development, and Testing

    While the OEM Transmission Cooler is adequate for the G8X in stock form, it starts to come up a bit short on modified/tuned vehicles. Specifically ones that see heavy track/competition use. Transmission oil temperatures have a major impact on the shifting performance of your automatic transmission. If the fluid passes optimal temperatures you will start to see some delays in shifting. Sluggish shifting can be quite frustrating, but the real concern is the damage that can be done to the transmission when temperatures get too high. There are often cases where drivers don’t notice the change in shifting performance due to the gradual onset, but the damage is still being done slowly on a very expensive and important component.

    By changing from the OEM single core design to a dual core, CSF was able to increase the overall volume by 194%. This design offers a drastic improvement in heat dissipation and increases the fluid capacity of the coolers by ~94%. Utilizing CSF’s AC Condenser Technology, a 1-Row Super-High Pressure 16mm 9-Channel Microtube design optimizes oil flow and offers maximum surface area contact. These features combine to offer the best possible heat dissipation from the system.

     

    Rock Guard

    CSF knows the kind of punishment the front of a car can take on or off the track. The wrong bit of debris flying through the front grille can quickly punch a hole in a cooler. Because the Transmission cooler sits at the very front of the center cooling stack, it is quite vulnerable to damage. In addition, “open face” race style grilles have become quite popular on the G8X. These grilles can add to the risk of debris passing through.

     

  • CBB58-2004 – High-Performance Transmission Oil Cooler

    CSF is the world leader in BMW transmission cooling technology. From its experience starting with the transmission in the BMW F8X M3, M4, and M2 Comp, CSF applied several different features exclusive to its manufacturing technologies. An innovative dual-core design allows for a 240% increase in core volume, resulting in […]

    CSF is the world leader in BMW transmission cooling technology. From its experience starting with the transmission in the BMW F8X M3, M4, and M2 Comp, CSF applied several different features exclusive to its manufacturing technologies. An innovative dual-core design allows for a 240% increase in core volume, resulting in maximum performance and maintaining optimal shifting during extreme racing conditions – from road racing to the drag strip. During R&D, CSF consulted with a network of partners, including leading time attack teams, tuners, and more. Often, the feedback was gearbox fatigue and sluggish shifting with transmission temperatures overheating under prolonged or hard use. CSF has the answer with our industry-leading transmission cooler for the BMW G-Series’ ZF 8HP transmission.

     

    • Innovative Dual-Core Design (Industry Exclusive) vs. OEM Single Core
      • 240% Increase in Core Volume
      • 130% Increase in Fluid Capacity Compared to OEM (CSF 550ml vs. OEM ~240ml)
      • Two 16mm Stacked Cores = 32mm Core Width (44mm Overall Width) vs. OEM 15mm Core Width
      • Rear Cooler: 15 Rows vs. OEM 12 Rows
      • Front Cooler: Additional 12 Rows
    • 5.4mm Tall Multi-Louvered Fin vs. OEM 7mm
    • Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 16mm 9-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact
    • 129mm Overall Height vs. OEM 125mm Allows for Maximum Performance Without Increasing Overall Surface Area or Blocking Airflow to Rest of Cooling System
    • Utilizes OEM Top/Bottom Rubber Seals for Optimal Airflow
    • OEM Style “Quick Connect” Inlet/Outlet Connections
    • Drop-in Fit Requires No Modifications to Install
    • Can be Installed With CSF’s High-Performance Heat Exchanger (CSF #8154) or with the OEM Cooling System
    • 2-Year Limited Warranty
    • Ideal for Road Racing, Drag Racing, and Vehicles With Increased Performance and/or Transmission Tuning
    • OEM #: 17219494828 (BMW)
  • CBVEN-2002 – Race-Spec Dual Pass DCT Transmission Cooler – F80/82/83/F87 M2C M3 M4

    Help keep your DCT transmission running cool with this upgrade.

     

    Features:

    • Made with CSF's AC condenser technology using a 1-row super-high pressure 26mm multi-channel microtube
    • Dual-pass high performance core with 10 cooling tubes vs. OEM single-pass with return pipe 6 tube design.
    • High-density multi-louvered fin design.
    • Drop-in fit” requiring no modifications to install. Accepts all attaching OEM components including oil-line connections, mounting brackets, and shroud/ducting
    • Lab tested at ~30% more efficient than the OEM cooler
    • World's 1st and only true plug-and-play” upgraded DCT transmission cooler for the BMW S55 engine in the BMW F8x m3/m4 (F80 m3, F82/F83 m4)

    Designed utilizing a single row high-pressure 26mm multi-channel microtube, CSF is proud to announce a true plug and play solution to upgrade your trans cooler. With a dual-core design, this cooler provides 67% increase in cooling rows for the ultimate in cooling efficiency. CSF has designed the radiator to fit the stock location and fittings perfectly. This means a hassle-free install and greater cooling for maximum performance from your car.

  • CBS58-6009 – Stage 1 S58 High Performance Engine B30B M3 RWD/M4 RWD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

     

     

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • Stage 1 S55 High Performance Engine: F80 M3 F82 F83 M4 GTS F87 M2C

    If you are planning a large power increase with bigger turbos, Carbahn Autoworks has designed a high-performance engine to handle very high outputs by pinning the cam sprocket to the crankshaft.

     

    This Engine Incudes: Forged Carrillo Rods, Forged CP Pistons, CarBahn Pinned crankshaft, Full circle main bearing, high performance valve springs, labor and machine work to install them into the block.

    Stage 1, S55 High performance engine: F80 M3, F82 F83 M4, F87 M2C

    The S55 engine is not designed to take a large increase in boost beyond the OEM spec. Due to the design of the crankshaft, it is known to have the timing chain sprocket spin on the end of the crankshaft, causing the cams to go out of time. In extreme cases, the valves can hit the pistons, causing catastrophic damage. Furthermore, the S55 only has half of a normal crankshaft thrust bearing.

    To ensure durability we pin the timing chain sprocket to the crankshaft, machine the block to accommodate a full circle thrust main. In addition, we utilize higher quality racing Carrillo connecting rods and forged CP pistons and CarBahn high-performance valve springs.

    The stock engine compression ratio is relatively high due to the Corporate Average Fuel Economy (CAFE) standards which push for consistently higher fuel economy in cars and trucks. However, this increased compression limits engine performance with higher boost settings by decreasing the size of the fuel-air charge in the combustion chamber, forcing the ignition timing to retard far below MBT (mean best timing, the theoretical optimal ignition timing). Therefore, the CarBahn S55 engine has 0.5 less compression to optimize the engine for the increased boost. In an emissions-legal street car, the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drive-ability on pump gas.

     

    CarBahn History

    Steve Dinan has been building high performance and racing engines for BMW s since 1977, winning 12 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • CBS58-6007 – Stage 1 S58 High Performance Engine B30A RWD M3 C

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

     

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CBS58-6006 – Stage 1 S58 High Performance Engine B30A RWD M3/M3 C/M4 C

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CBN55-6001 – N55 Stage 1 High Performance Engine

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The N55 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods, pistons are CP forged racing pistons, CarBahn Pined crankshaft, full circle thrust main bearing and performance valve springs for increased boost pressure. All engines are backed with a two-year warranty.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The N55 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods, pistons are CP forged racing pistons, CarBahn Pined crankshaft, full circle thrust main bearing and performance valve springs for increased boost pressure. The engine is a complete overhaul with blue printing and balancing. All engines are backed with a two-year warranty. This engine is designed for an increase in torque of 50% over stock

    The N55 engine is not designed to take a large increase in boost beyond the OEM spec. Due to the design of the crankshaft, it is known to have the timing chain sprocket spin on the end of the crankshaft, causing the cams to go out of time. In extreme cases, the valves can hit the pistons, causing catastrophic damage. Furthermore, the N55 only has half of a normal crankshaft thrust bearing. To ensure durability we pin the timing chain sprocket to the crankshaft, machine the block to accommodate a full circle thrust main. All engines are backed with a two-year warranty.

    CarBahn History

    Steve Dinan’s engine shop has been building high performance and racing engines for BMW s since 1977, winning 12 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • CB463-6001 – Stage 1 S63 TU4 High Performance Engine: F90 M5 F91 F92 F93 M8

    *Note - Core charge may apply, Contact us for details. For S63 engines produced through 3/2019

    Stage 1 S63 TU4 High Performance Engine: F90 M5, F91, F92, F93 M8

    Steve Dinan has been building high performance and racing engines for BMW since 1977, winning 11 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines. These talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    From stock, the S63 engine is not designed for a large increase in boost.CarBahn Autoworkshas designed a high-performance engine to handle very high outputs by utilizing higher quality racing Carrillo connecting rods and forged CP pistons.

    The stock engine compression ratio is relatively high due to the Corporate Average Fuel Economy (CAFE) standards which push for consistently higher fuel economy in cars and trucks. However, this increased compression limits engine performance with higher boost settings by decreasing the size of the fuel-air charge in the combustion chamber, forcing the ignition timing to retard far below MBT (Mean Best Timing, the theoretical optimal ignition timing). Therefore, the Carbahn Autoworks S63 engine has 0.5 less compression to optimize the engine for the increased boost. In an emissions-legal street car, the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drive-ability on pump gas.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • CBS58-6004 – Stage 1 S58 High Performance Engine B30A X3M/X4M & X3M C/X4M C

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

     

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CB463-6002: Stage 1 S63 TU4 High Performance Engine: F95 X5M & F96 X6M

    *Note – Core charge may apply, Contact us for details. For S63 engines produced through 3/2019.

     

    Stage 1 S63 TU4 High Performance Engine: F95 X5M & F96 X6M

    Steve Dinan has been building high performance and racing engines for BMW since 1977, winning 11 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines. These talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    From stock, the S63 engine is not designed for a large increase in boost. CarBahn has designed a high-performance engine to handle very high outputs by utilizing higher quality racing Carrillo connecting rods and forged CP pistons.

    For our Stage 2 engines, high performance direct injection camshafts are reground to increase the stroke on the direct injection pump to increase fuel flow for higher boost levels. We also port and polish the cylinder heads.

    The stock engine compression ratio is relatively high due to the Corporate Average Fuel Economy (CAFE) standards which push for consistently higher fuel economy in cars and trucks. However, this increased compression limits engine performance with higher boost settings by decreasing the size of the fuel-air charge in the combustion chamber, forcing the ignition timing to retard far below MBT (Mean Best Timing, the theoretical optimal ignition timing). Therefore, the Carbahn Autoworks S63 engine has 0.5 less compression to optimize the engine for the increased boost. In an emissions-legal street car, the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drive-ability on pump gas.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CB163-6001 – Stage 1 S63 High Performance Engine: F10 M5 F12 F13 F06 M6 E70 X5M & E71 X6M

    *Note - Core charge may apply. Contact us for details.

    Includes: Forged Rods, Forged Pistons, high performance valve springs for more boost, Labor and machine work for complete overhaul.

    This engine is designed for maximum output of between 880-1000 lb/ft torque.

    The S63 engine is not designed to have large increase in boost. CarBahn has designed a high-performance engine to handle very high outputs by utilizing higher quality racing components. This engine includes higher quality racing Forged Carrillo connecting rods, CP forged pistons and CarBahn high-performance valve springs. This Engine includes a complete rebuild with a valve job, timing chains, chain guides, tensioners, water pump thermostat, new bearings, seals and gaskets.

    The stock high compression ratio is high for CAFÉ. (Corporate average fuel economy). However, this increased compression limits engine performance with higher boost setting by decreasing the size of the fuel air charge in the combustion chamber and by forcing the ignition timing to retard far below MBT (mean best timing). The CarBahn engine has .5 less compression to optimize the engine for the increased boost. If this an emissions legal street car the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drivability on pump gas.

    CarBahn History

    Steve Dinan has been building high performance and racing engines for BMW’s since 1977! Winning 12 racing championships including 3 prototype championships and two – 24 hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines. This group of talented engineers, Engine machinist and engine builders has built hundreds of engines. From rebuilds to developing engines making over 625hp on an S65 and over 740hp on an S85.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • CBB58-6013 – Stage 1 B58 High Performance Engine B30C AWD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

     

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CBB58-6010 – Stage 1 B58 High Performance Engine B30C 2WD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

     

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CBB58-6008 – Stage 1 B58 High Performance Engine B30B AWD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

     

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CBB58-6005 – Stage 1 B58 High Performance Engine B30B 2WD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

     

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CBB58-6003 – Stage 1 B58 High Performance Engine B30A AWD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

     

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • CBB58-6001 – Stage 1 B58 High Performance Engine B30A 2WD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost pressure.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • Stage 2 S55 High Performance Engine: F80 M3 F82 F83 M4 GTS F87 M2C

    If you are planning a large power increase with bigger turbos CarBahn Autoworks has designed a high-performance engine to handle very high outputs by pinning the cam sprocket to the crankshaft. To ensure durability we also machine the block to accommodate a full circle thrust main. In addition, we utilize higher quality racing Carrillo connecting rods and forged CP pistons. The stage 2 engine also includes Cylinder head porting for increased flow at high RPM.

     

    This Engine Includes: Forged Carrillo Rods, Forged CP Pistons, CarBahn Pined crankshaft, Full circle main bearing, high performance valve springs, labor and machine work to install them into the block.

    Stage 2, S55 High performance engine: F80 M3, F82 F83 M4, F87 M2C

    The S55 engine is not designed to take a large increase in boost beyond the OEM spec. Due to the design of the crankshaft, it is known to have the timing chain sprocket spin on the end of the crankshaft, causing the cams to go out of time. In extreme cases, the valves can hit the pistons, causing catastrophic damage. Furthermore, the S55 only has half of a normal crankshaft thrust bearing.

    To ensure durability we pin the timing chain sprocket to the crankshaft, machine the block to accommodate a full circle thrust main. In addition, we utilize higher quality racing Carrillo connecting rods and forged CP pistons and CarBahn high-performance valve springs. We also port the cylinder head to ensure maximum flow at high RPM with larger turbochargers.

    The stock engine compression ratio is relatively high due to the Corporate Average Fuel Economy (CAFE) standards which push for consistently higher fuel economy in cars and trucks. However, this increased compression limits engine performance with higher boost settings by decreasing the size of the fuel-air charge in the combustion chamber, forcing the ignition timing to retard far below MBT (mean best timing, the theoretical optimal ignition timing). Therefore, the Carbahn S55 engine has 0.5 less compression to optimize the engine for the increased boost. In an emissions-legal street car, the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drive-ability on pump gas.

     

    CarBahn History

    Steve Dinan has been building high performance and racing engines for BMW s since 1977, winning 12 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • CBN55-6002 – N55 Stage 2 High Performance Engine

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The N55 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods, pistons are CP forged racing pistons, CarBahn Pined crankshaft, full circle thrust main bearing and performance valve springs for increased boost pressure. All engines are backed with a two-year warranty.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The N55 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods, pistons are CP forged racing pistons, CarBahn Pined crankshaft, full circle thrust main bearing and performance valve springs for increased boost pressure. The engine is a complete overhaul with blue printing and balancing.  This engine is designed for an increase in torque of 100% over stock

    The stock high compression ratio is high for CAFÉ. (Corporate average fuel economy). However, this increased compression limits engine performance with higher boost setting by decreasing the size of the fuel air charge in the combustion chamber and by forcing the ignition timing to retard far below MBT (mean best timing). The CarBahn engine has .5 less compression to optimize the engine for the increased boost.

    The N55 engine is not designed to take a large increase in boost beyond the OEM spec. Due to the design of the crankshaft, it is known to have the timing chain sprocket spin on the end of the crankshaft, causing the cams to go out of time. In extreme cases, the valves can hit the pistons, causing catastrophic damage. Furthermore, the N55 only has half of a normal crankshaft thrust bearing. To ensure durability we pin the timing chain sprocket to the crankshaft, machine the block to accommodate a full circle thrust main.

     

    CarBahn History

    Steve Dinan’s engine shop has been building high performance and racing engines for BMW s since 1977, winning 12 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.You will not find a higher quality engine. All engines are backed with a two-year warranty.

     

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     Cancer and Reproductive Harm – www.P65Warnings.ca.gov

  • CB463-6004 – Stage 2 S63 TU4 High Performance Engine: F90 M5 F91 F92 F93 M8

     

    Stage 2 S63 TU4 High Performance Engine: F90 M5, F91, F92, F93 M8

    Steve Dinan has been building high performance and racing engines for BMW since 1977, winning 11 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines. These talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    From stock, the S63 engine is not designed for a large increase in boost. CarBahn has designed a high-performance engine to handle very high outputs by utilizing higher quality racing Carrillo connecting rods and forged CP pistons.

    The stock engine compression ratio is relatively high due to the Corporate Average Fuel Economy (CAFE) standards which push for consistently higher fuel economy in cars and trucks. However, this increased compression limits engine performance with higher boost settings by decreasing the size of the fuel-air charge in the combustion chamber, forcing the ignition timing to retard far below MBT (Mean Best Timing, the theoretical optimal ignition timing). Therefore, the Carbahn Autoworks S63 engine has 0.5 less compression to optimize the engine for the increased boost. In an emissions-legal street car, the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drive-ability on pump gas.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CBS58-6012 – BMW S58 B30A Stage 2 High Performance Engine for G8X M3/M4 Comp RWD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with ported cylinder head and high-performance valve springs for ultra-high boost pressures.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CB463-6005 – Stage 2 S63 TU4 High Performance Engine: F95 X5M & F96 X6M

    *Note – Core charge may apply, Contact us for details. 

     

    Stage 2 S63 TU4 High Performance Engine: F95 X5M & F96 X6M

    Steve Dinan has been building high performance and racing engines for BMW since 1977, winning 11 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines. These talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    From stock, the S63 engine is not designed for a large increase in boost. CarBahn has designed a high-performance engine to handle very high outputs by utilizing higher quality racing Carrillo connecting rods and forged CP pistons.

    For our Stage 2 engines, high performance direct injection camshafts are reground to increase the stroke on the direct injection pump to increase fuel flow for higher boost levels. We also port and polish the cylinder heads.

    The stock engine compression ratio is relatively high due to the Corporate Average Fuel Economy (CAFE) standards which push for consistently higher fuel economy in cars and trucks. However, this increased compression limits engine performance with higher boost settings by decreasing the size of the fuel-air charge in the combustion chamber, forcing the ignition timing to retard far below MBT (Mean Best Timing, the theoretical optimal ignition timing). Therefore, the Carbahn Autoworks S63 engine has 0.5 less compression to optimize the engine for the increased boost. In an emissions-legal street car, the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drive-ability on pump gas.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CBS58-6013 – BMW S58 B30A Stage 2 High Performance Engine for G8X M3/M4 Comp xDrive

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with ported cylinder head and high-performance valve springs for ultra-high boost pressures.

     

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CBS58-6014 – BMW S58 B30B Stage 2 High Performance Engine for BMW M3 RWD and M4 RWD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with ported cylinder head and high-performance valve springs for ultra-high boost pressures.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CBS58-6011 – BMW S58 B30A Stage 2 High Performance Engine for F9X X3M/X4M & X3M/X4M Competition

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with ported cylinder head and high-performance valve springs for ultra-high boost pressures.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The S58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CB263-6002 – Stage 2 S63 High Performance Engine: F10 M5 F12 F13 F06 M6 E70 X5M & E71 X6M

    *Note - Core charge may apply. Contact us for details.

    Includes:  Forged Rods, Forged Pistons, high performance valve springs for more boost, Ported heads, High flow direct injection cam drive, Labor and machine work for complete overhaul.

    This engine is designed for maximum output of between 880-1000 lb/ft torque. The direct injection pump drive is modified to inject more fuel. We also port the cylinder head to ensure maximum flow at high RPM with larger turbochargers.

    The S63 engine is not designed to have large increase in boost. CarBahn has designed a high-performance engine to handle very high outputs by utilizing higher quality racing components. This engine includes higher quality racing Forged Carrillo connecting rods, CP forged pistons and CarBahn high-performance valve springs, ported head High performance direct injection cam drive. This Engine includes a complete rebuild with a valve job, timing chains, chain guides, tensioners, water pump thermostat, new bearings, seals and gaskets.

    The stock high compression ratio is high for CAFÉ. (Corporate average fuel economy). However, this increased compression limits engine performance with higher boost setting by decreasing the size of the fuel air charge in the combustion chamber and by forcing the ignition timing to retard far below MBT (mean best timing). The CarBahn engine has .5 less compression to optimize the engine for the increased boost. If this an emissions legal street car the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drivability on pump gas.

    CarBahn History:

    Steve Dinan has been building high performance and racing engines for BMW’s since 1977! Winning 12 racing championships including 3 prototype championships and two – 24 hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines. This group of talented engineers, Engine machinist and engine builders has built hundreds of engines. From rebuilds to developing engines making over 625hp on an S65 and over 740hp on an S85.

    We have the record for the most powerful S55 engine producing over 1,000hp and S63 engines producing over 1,300hp!

  • CBB58-6201 – B58 Stage 2 High Performance Engine for B30A 2WD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    The stock high compression ratio is high for CAFÉ. (Corporate average fuel economy). However, this increased compression limits engine performance with higher boost setting by decreasing the size of the fuel air charge in the combustion chamber and by forcing the ignition timing to retard far below MBT (mean best timing). The CarBahn engine has .5 less compression to optimize the engine for the increased boost.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CBB58-6203 – B58 Stage 2 High Performance Engine B30A AWD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    The stock high compression ratio is high for CAFÉ. (Corporate average fuel economy). However, this increased compression limits engine performance with higher boost setting by decreasing the size of the fuel air charge in the combustion chamber and by forcing the ignition timing to retard far below MBT (mean best timing). The CarBahn engine has .5 less compression to optimize the engine for the increased boost.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CBB58-6205 – B58 Stage 2 High Performance Engine for B30B 2WD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    The stock high compression ratio is high for CAFÉ. (Corporate average fuel economy). However, this increased compression limits engine performance with higher boost setting by decreasing the size of the fuel air charge in the combustion chamber and by forcing the ignition timing to retard far below MBT (mean best timing). The CarBahn engine has .5 less compression to optimize the engine for the increased boost.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CBB58-6208 – B58 Stage 2 High Performance Engine for B30B AWD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    The stock high compression ratio is high for CAFÉ. (Corporate average fuel economy). However, this increased compression limits engine performance with higher boost setting by decreasing the size of the fuel air charge in the combustion chamber and by forcing the ignition timing to retard far below MBT (mean best timing). The CarBahn engine has .5 less compression to optimize the engine for the increased boost.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CBB58-6210 – B58 Stage 2 High Performance Engine for B30C 2WD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    The stock high compression ratio is high for CAFÉ. (Corporate average fuel economy). However, this increased compression limits engine performance with higher boost setting by decreasing the size of the fuel air charge in the combustion chamber and by forcing the ignition timing to retard far below MBT (mean best timing). The CarBahn engine has .5 less compression to optimize the engine for the increased boost.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CBB58-6213 – B58 Stage 2 High Performance Engine for B30C AWD

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures.

    The CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.

    The stock high compression ratio is high for CAFÉ. (Corporate average fuel economy). However, this increased compression limits engine performance with higher boost setting by decreasing the size of the fuel air charge in the combustion chamber and by forcing the ignition timing to retard far below MBT (mean best timing). The CarBahn engine has .5 less compression to optimize the engine for the increased boost.

    Steve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. All engines are backed with a two-year warranty.

  • CB063-6011 – S63 Engine with Forged Internals: F10 M5 F12 F13 F06 M6

    *Note – Core charge may apply. Contact us for details.

    Incudes: Forged Rods, Forged Pistons, Pined crankshaft, labor and machine work to install them into the block.

    High performance CarBahn valve springs can be ordered separately.

    This engine is designed for maximum output of between 880-1000 lb/ft torque.

    This engine is the lower end only. This engine is for owners who have low mileage cars that have not had an engine failure and do not need a complete overhaul but just want a stronger engine for higher power applications. It is designed to make the S63 engine strong enough to handle high boost applications.

    The S63TU engine is not designed to have large increase in boost. CarBahn has designed a high-performance engine to handle very high outputs by utilizing higher quality racing components.

    The stock engine compression ratio is relatively high due to the Corporate Average Fuel Economy (CAFE) standards which push for consistently higher fuel economy in cars and trucks. However, this increased compression limits engine performance with higher boost settings by decreasing the size of the fuel-air charge in the combustion chamber, forcing the ignition timing to retard far below MBT (mean best timing, the theoretical optimal ignition timing). Therefore, the CarBahn S63 engine has 0.5 less compression to optimize the engine for the increased boost. In an emissions-legal street car, the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drive-ability on pump gas.

    CarBahn History

    Steve Dinan has been building high performance and racing engines for BMW’s since 1977! Winning 12 racing championships including 3 prototype championships and two – 24 hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines. This group of talented engineers, Engine machinist and engine builders has built hundreds of engines. From rebuilds to developing engines making over 625hp on an S65 and over 740hp on an S85.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CB665-6001 – S65 4.6L Stroked and Bored Engine

    The CarBahn Autoworks S65 4.6L stroked and bored engine kit includes over-sized forged pistons, a forged crankshaft with increased stroke, and high-strength forged Carrillo connecting rods. The bore is increased to 94mm and the stroke is increased to 83mm. In addition, common S65 failure points are addressed with Clevite-Dinan racing rod bearings and CarBahn Autoworks valve springs.

    Steve Dinan has been building high performance and racing engines for BMW since 1977, winning 11 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    The CarBahn Autoworks S65 4.6L stroked and bored engine kit includes over-sized forged pistons, a forged crankshaft with increased stroke, and high-strength forged Carrillo connecting rods. The bore is increased to 94mm and the stroke is increased to 83mm. In addition, common S65 failure points are addressed with Clevite-Dinan racing rod bearings and CarBahn Autoworks valve springs.

    Kit includes: Crankshaft, pistons (with rings, wrist pins, and circlips), connecting rods, rod bearings, valve springs, and MLS (multi-layer steel) head gasket.

     

    Refer to the graphs below for the power results without catalytic converters on 100 octane race gas and using J607 (the typical aftermarket correction).

     

    S65 4.6L Wet sump

    RPM TRQ HP
    3500 373.4 248.9
    4000 392.2 298.7
    4500 393.9 337.5
    5000 390.8 372.1
    5500 399.0 417.8
    6000 388.4 443.8
    6500 382.4 473.3
    7000 371.5 495.1
    7500 358.6 512.1
    7700 352.3 516.5
    8000 337.4 514.0

    No cats, 100 octane unleaded, J607

     

     

     

     

    S65 4.6L Wet sump with race cams:

    RPM TRQ HP
    3500 336.0 223.9
    4000 353.0 268.9
    4500 374.2 320.6
    5000 392.8 374.00
    5500 401.3 420.3
    5600 404.6 431.4
    6000 401.5 458.7
    6500 402.3 497.9
    7000 383.2 510.7
    7500 367.5 524.8
    8000 356.3 542.7
    8200 348.8 544.6

    No cats, 100 octane unleaded, J607

     

     

     

    This engine can run with the stock oiling system and wet sump, but for even more power and increased reliability, CarBahn Autoworks recommends the use of our dry sump kit. This kit includes a Dailey Engineering billet oil pan and oil pump, plus additional pulleys and a drive belt.

     

    S65 4.6L Dry Sump:

    RPM TRQ HP
    3500 371.3 247.4
    4000 382.1 291.0
    4500 390.5 334.6
    5000 398.3 379.1
    5500 403.2 422.3
    5600 403.6 430.3
    6000 402.8 460.1
    6500 395.6 489.6
    7000 385.8 514.2
    7500 373.3 533.1
    8000 353.4 538.3

    No cats, 100 octane unleaded, J607

     

     

    S65 4.6L Dry Sump with Race Cams:

    RPM TRQ HP
    3500 334.2 222.7
    4000 343.9 261.9
    4500 371.0 317.9
    5000 400.3 381.1
    5500 405.6 424.8
    5600 405.8 432.7
    6000 404.3 461.9
    6500 399.8 494.8
    7000 397.6 529.9
    7500 398.4 568.9
    8000 373.8 569.4
    8200 366.0 571.4

    No cats, 100 octane unleaded, J607

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • S65 4.5L Stroked and Bored Supercharger/Turbocharger Engine

    The CarBahn Autoworks S65 4.5L stroked and bored engine is built features high performance over-sized forged 92.5mm pistons, billet 83mm stroke crankshaft, and high-strength forged Carrillo connecting rods with CarBahn-Clevite racing rod bearings.

    To facilitate more boost, the engine has been re-engineered to be a forced induction engine with lower compression, more crown height to dissipate heat, thicker rings, and stronger connecting rods. The kit can be purchased in 3 compression ratios: 10:0-1, 10.5-1, and 11:0-1.

    This complete rebuild that increases power and improves durability with Clevite-CarBahn racing rod bearings, CarBahn Autoworks valve springs, an MLS (Multi-Layer Steel) head gasket, a valve job with new hydraulic lifters, plus timing chains, timing chain guides, timing chain tensioners and all associated seals and gaskets.

    History

    Steve Dinan has been building high performance and racing engines for BMW s since 1977, winning 12 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • S65 4.1L Supercharger/Turbocharger Engine

    The CarBahn Autoworks S65 4.1L bored engine is built features high performance over-sized forged pistons, a forged crankshaft with stock stroke, and high-strength forged Carrillo connecting rods. The bore is increased to 92.5 mm.

    We do a complete rebuild that increases power and improves durability with Clevite-CarBahn racing rod bearings, CarBahn Autoworks valve springs, an MLS (Multi-Layer Steel) head gasket, a valve job with new hydraulic lifters, plus timing chains, timing chain guides, timing chain tensioners and all associated seals and gaskets.

    To facilitate more boost, the engine has been re-engineered to be a forced induction engine with lower compression, more crown height to dissipate heat, thicker rings, and stronger connecting rods. The engine can be purchased in 3 compression ratios: 10:0-1, 10.5-1, and 11:0-1.

    Steve Dinan has been building high performance and racing engines for BMW’s since 1977, winning 11 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    The CarBahn Autoworks S65 4.1L bored engine is built featuring high performance over-sized forged pistons, a forged crankshaft with stock stroke, and high-strength forged Carrillo connecting rods. The bore is increased to 92.5 mm.

    We do a complete rebuild that increases power and improves durability with Clevite-CarBahn racing rod bearings, CarBahn Autoworks valve springs, an MLS (Multi-Layer Steel) head gasket, a valve job with new hydraulic lifters, plus timing chains, timing chain guides, timing chain tensioners and all associated seals and gaskets.

    To facilitate more boost, the engine has been re-engineered to be a forced induction engine with lower compression, more crown height to dissipate heat, thicker rings, and stronger connecting rods. The engine can be purchased in 3 compression ratios: 10:0-1, 10.5-1, and 11:0-1.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • CB765-6001 – S65 4.6L Stroked and Bored Engine w/Cams

    The CarBahn Autoworks S65 4.6L stroked and bored engine is built around high performance camshafts, over-sized forged pistons, a forged crankshaft with increased stroke, and high-strength forged Carrillo connecting rods. The bore is increased to 94mm and the stroke is increased to 83mm.

    Steve Dinan has been building high performance and racing engines for BMW s since 1977, winning 11 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    We do a complete rebuild that increases power and improves durability with Clevite-Dinan racing rod bearings, CarBahn Autoworks valve springs, an MLS (Multi-Layer Steel) head gasket, a valve job with new hydraulic lifters, plus timing chains, timing chain guides, timing chain tensioners and all associated seals and gaskets. The standard engine build is equipped with very strong forged I-Beam connecting rods.

    Refer to the graphs below for the power results without catalytic converters on 100 octane race gas and using J607 (the typical aftermarket correction).

    S65 4.6L Wet sump with street cams:

    RPM TRQ HP
    3500 354.7 236.4
    4000 372.6 283.8
    4500 384.1 329.1
    5000 391.8 373.0
    5500 400.2 419.1
    5600 402.6 429.3
    6000 395.0 451.3
    6500 392.4 485.6
    7000 377.4 503.0
    7500 363.1 518.5
    8000 346.9 528.4
    8200 340.2 531.2

    No cats, 100 octane unleaded, J607

  • CB285-6001 – S85 5.2L Engine Rebuild

    This engine includes replacement of the OEM rod bearings with high performance bearings, CarBahn Autoworks valve springs, 2mm over-sized 94mm CarBahn-CP forged pistons and head gaskets.

    Connecting rod bearing and valve springs are common failure items on S65 and S85 engines. In response, CarBahn Autoworks has developed improved bearings and valve springs. This rebuild includes a valve job with new hydraulic lifters, plus timing chains, timing chain guides, timing chain tensioners and all associated seals and gaskets.

    History

    Steve Dinan has been building high performance and racing engines for BMW s since 1977, winning 12 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • CB885-6001 – S85 5.8L Stroked and Bored Engine

    This engine includes CarBahn valve springs, 2mm over-sized 94mm CarBahn-CP forged pistons, CarBahn billet 83mm stroke crankshaft, and high-strength forged Carrillo connecting rods with CarBahn-Clevite racing rod bearings.

    Head gaskets come in 3 thicknesses (.027”- .036”- .040”) depending on the deck height.

    Connecting rod bearing and valve springs are common failure items on S65 and S85 engines. In response, CarBahn Autoworks has developed improved bearings and valve springs. This rebuild includes a valve job with new hydraulic lifters, plus timing chains, timing chain guides, timing chain tensioners and all associated seals and gaskets.

    History

    Steve Dinan has been building high performance and racing engines for BMW s since 1977, winning 12 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism

     

  • CB265-6001 – S65 4.2L Engine Rebuild

    This engine includes replacement of the OEM rod bearings with high performance bearings, CarBahn Autoworks valve springs, 2mm over-sized 94mm CarBahn-CP forged pistons and head gaskets.

    Connecting rod bearing and valve springs are common failure items on S65 and S85 engines. In response, CarBahn Autoworks has developed improved bearings and valve springs. This rebuild includes a valve job with new hydraulic lifters, plus timing chains, timing chain guides, timing chain tensioners and all associated seals and gaskets.

    History

    Steve Dinan has been building high performance and racing engines for BMW s since 1977, winning 11 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    Refer to the graphs below for the power results without catalytic converters on 100 octane race gas and using J607 (the typical aftermarket correction).

    S65 4.2L Wet sump:

    RPM TRQ HP
    3500 329.4 219.5
    4000 346.8 264.1
    4500 348.2 298.3
    5000 339.4 323.1
    5500 340.6 356.7
    5800 340.3 375.8
    6000 334.2 381.8
    6500 331.6 410.4
    7000 329.8 439.6
    7500 317.0 452.7
    8000 309.3 471.1

    No cats, 100 octane unleaded, J607

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • S65 Dry Sump Kit

    Carbahn Autoworks and Dailey Engineering have come together to create a state of the art dry sump system. The efficient design will keep stable oil pressure in your racing engine, even at 3 lateral g.

    This kit includes:

    • Billet oil pan
    • Oil pump with oil vapor separator
    • Pump drive mandrel pulleys and belt
    • Alternator and water pump drive pulleys
    • Racing crank seals designed to work with a vacuum
    • Billet plugs and caps to seal crankcase

    The billet oil pan is very low profile, which enables the engine to be mounted lower in the car. Weight distribution is further improved with strategic mounting of an external oil reservoir.

    The pump is very efficient and creates a vacuum in the crankcase, which increases power. The overall setup is super clean, with CNC passages going from the crankcase to the pump, so no hoses are needed on the scavenge side.

     

  • CRD62-0001 – S62 Dry Sump Kit

    CarBahn Autoworks and Dailey Engineering have come together to create a state of the art dry sump system. The efficient design will keep stable oil pressure in your racing engine, even at 3 lateral g.

    This kit includes:

    • Billet oil pan
    • Oil pump with oil vapor separator
    • Pump drive mandrel pulleys and belt
    • Alternator and water pump drive pulleys
    • Racing crank seals designed to work with a vacuum
    • Billet plugs and caps to seal crankcase

    The billet oil pan is very low profile, which enables the engine to be mounted lower in the car. Weight distribution is further improved with strategic mounting of an external oil reservoir.

    The pump is very efficient and creates a vacuum in the crankcase, which increases power. The overall setup is super clean, with CNC passages going from the crankcase to the pump, so no hoses are needed on the scavenge side.

  • CBS65-6003 – CarBahn VANOS Spring Plate Kit for S65 E9X M3

    CarBahn VANOS Spring Plate Kit for E90/E92/E93 M3 S65 Engine. The BMW S65 Engine can suffer VANOS Mechanism failure due to the plastic spring plate holding the VANOS Gear Mechanism becoming brittle over time and failing. This failure can lead to an engine failure and a very expensive engine rebuild. […]

    CarBahn VANOS Spring Plate Kit for E90/E92/E93 M3 S65 Engine.

    The BMW S65 Engine can suffer VANOS Mechanism failure due to the plastic spring plate holding the VANOS Gear Mechanism becoming brittle over time and failing. This failure can lead to an engine failure and a very expensive engine rebuild. These VANOS Spring Plates are designed to address and fix the Plastic Spring plate issue by replacing it with a steel spring plate.

    Contains 4x CarBahn VANOS Spring Plate

    About Steve Dinan:

    Steve Dinan has over 40 years of streetcar turbo experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one knows more about tuning high performance engines than Steve Dinan.

  • CBS55-6024 – Crank Bolt Capture Plate for F8X M2C M2CS M3 M3C M3CS M4 M4C M4CS and M4GTS

    Bolt capture keeps the damper bolt from coming loose as a result of engine harmonics on ultra high performance engines.

    Bolt capture keeps the damper bolt from coming loose as a result of engine harmonics on ultra high performance engines.

  • CBS55-6001 – Crank Hub Kit for F8X M2C M2CS M3 M3C M3CS M4 M4C M4CS and M4GTS

    CarBahn Crank Hub Kit replaces the Stock S55 Crank Hub, preventing the timing gear from slipping and causing damage to the engine.

    The CarBahn Crank Hub Kit includes:

      • 1 – Keyed Crank Hub
      • 1 – Crank bolt
      • 4 – Drill Bits
      • 1 – Drill Bit Spacer
      • 1 – Drill Guide
      • 1 – Drill Guide Bolt

    CarBahn has developed a Crank Hub Kit for the S55 Engine, designed to prevent the timing gear from slipping and spinning independently from the crank.

    The Stock Crank Hub design allows the timing gear to spin independently from the crank causing the user to get the engine re-timed at a minimum and in worst case scenario cause piston to valve contact damaging the engine and requiring a complete engine overhaul.

    CarBahn Crank Hub Kit is unique in that it has a two locking pins similar to a crankshaft keyway. The CarBahn pins is not in sheer and does not suffer from oscillations associated with most crank pins. This design has been used by CarBahn High Performance Engines and before that by Dinan since 2010 in both street and race engine applications with no failures.

    Most aftermarket crank hubs have multiple pins that are in sheer. During major and minor harmonics associated with an internal combustion engine the crank hub will oscillate and cause excessive load on the pins in sheer. This can damage the pins resulting in failure over time. Steve Dinan has been building BMW race engines for over 40 years! This vast experience has led us to this design.

    Crank Hub Kit uses modified BMW OEM sprockets keeping the metallurgical properties of the crank hub the same as the OEM BMW parts hence maintaining the durability same as the OEM part.

  • CBS65-6005 – Valve Spring Kit S65 (E90 E91 E93 M3)

    S65 engines have had broken valve springs issues. CarBahn with its enormous Race engine experience has produced High performance valves made with the same materials and process as their race engine valves springs. Thes valve springs have won 3 Prototype racing championships and two 24hr of Daytona overall victories. These […]

    S65 engines have had broken valve springs issues. CarBahn with its enormous Race engine experience has produced High performance valves made with the same materials and process as their race engine valves springs. Thes valve springs have won 3 Prototype racing championships and two 24hr of Daytona overall victories. These are the highest quality valves springs available on the market.

    Theory

    The goal of a valve spring pressure is to make it as low as possible. This is because compressing a spring takes energy and robs potential power. In addition, more valve spring pressure increases valve train wear. We work very hard at running just enough valve spring pressure to keep the follower in contact with the camshaft but no more. If you increase the RPM you increase the valve spring just enough to manage the inertia from the increased RPM. The valve spring also needs enough seat pressure and the correct frequency not to bounce when the valve is closed. This is to avoid leaking trapped mass (the fuel air charge).

  • CBS85-6000 – Valve Spring Kit S85 (E60 M5 E63/E64 M6)

    S85 engines have had broken valve springs issues. CarBahn with its enormous Race engine experience has produced High performance valves made with the same materials and process as their race engine valves springs. Thes valve springs have won 3 Prototype racing championships and two 24hr of Daytona overall victories. These […]

    S85 engines have had broken valve springs issues. CarBahn with its enormous Race engine experience has produced High performance valves made with the same materials and process as their race engine valves springs. Thes valve springs have won 3 Prototype racing championships and two 24hr of Daytona overall victories. These are the highest quality valves springs available on the market.

    Theory

    The goal of a valve spring pressure is to make it as low as possible. This is because compressing a spring takes energy and robs potential power. In addition, more valve spring pressure increases valve train wear. We work very hard at running just enough valve spring pressure to keep the follower in contact with the camshaft but no more. If you increase the RPM you increase the valve spring just enough to manage the inertia from the increased RPM. The valve spring also needs enough seat pressure and the correct frequency not to bounce when the valve is closed. This is to avoid leaking trapped mass (the fuel air charge).

     

     

  • DC526-2498 – Valve Spring Kit S55 S58 & B58 High Performance Valve Springs

    CarBahn solution

    We include high performance valve springs with our engine, however you can purchase the springs separately. Our springs increase valve spring pressure by 20%. We also keep the steel retainers for long term durability.

     

    Steve Dinan has been building racing and high performance road car engines for over 40 years. We are concerned about the trend in high performance valve springs on the new S55, S58 and B58 engines. Companies are selling springs with very high spring rates that will rob power and dramatically increase valve train wear.

     

    Theory

    The goal of a valve spring pressure is to make it as low as possible. This is because compressing a spring takes energy and robs potential power. In addition, more valve spring pressure increases valve train wear. We work very hard at running just enough valve spring pressure to keep the follower in contact with the camshaft but no more. If you increase the RPM you increase the valve spring just enough to manage the inertia from the increased RPM. The valve spring also needs enough seat pressure and the correct frequency not to bounce when the valve is closed. This is to avoid leaking trapped mass (the fuel air charge).

     

    Boosted engine

    With a boosted engine you will need a slight increase in pressure to push back against the boost pressure in the intake trying to hold the valve open. This amount of pressure added is much less than the pressure to control the inertia of the valve train.

     

    Conclusion

    If you double the boost pressure you do not need to double the spring pressure since only about 20% of the spring pressure is to control the boost pressure and 80% is to control the valve train mass. An additional 20% of valve spring pressure is all you need to run.

     

  • S85 5.8L Cams

    This engine includes CarBahn valve springs, 2mm over-sized 94mm CarBahn-CP forged pistons, CarBahn billet 83mm stroke crankshaft, and high-strength forged Carrillo connecting rods with CarBahn-Clevite racing rod bearings. In addition, the 5.8L engine comes with high performance camshafts to further increase power.

    Head gaskets come in 3 thicknesses (.027”- .036”- .040”) depending on the deck height.

    Connecting rod bearing and valve springs are common failure items on S65 and S85 engines. In response, CarBahn Autoworks has developed improved bearings and valve springs. This rebuild includes a valve job with new hydraulic lifters, plus timing chains, timing chain guides, timing chain tensioners and all associated seals and gaskets.

    History

    Steve Dinan has been building high performance and racing engines for BMW s since 1977, winning 12 racing championships including 3 prototype championships and two 24 Hours of Daytona. The same engine shop that builds the racing engines also builds the street car engines; these talented engineers, machinists, and builders have built hundreds of engines from OEM street rebuilds to full-blown racing engines.

    Engine core acceptance parameters

    Must be complete core (factory engine, from oil pan to valve cover)

    • Block must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Bore damage that cannot be honed out
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Heads must have no:
      • Holes or cracks in casting
      • Holes or crack in covers
      • Thrust surface damage
      • Journal surfaces damage
      • Bolt hole damage that can’t be repaired
    • Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced
      • Valves
      • Crankshafts
      • Camshafts
      • Guides
      • ValveTronic mechanism
      • Vanos mechanism
  • GT1 – Forgeline One Piece Monoblock Series

    With all Forgeline Wheels there is a variety of colors and sizing options. Please call us for more information and pricing at  (650) - 495 - 0421.

    Derived from our GTD1 racing wheel, the Forgeline GT1 5-Lug brings its racing DNA to the street. The GT1 5-Lug combines the latest in advanced wheel technology, including one piece forged monoblock construction, motorsport engineered design, I-beamed spokes, and I-beamed spoke spans to deliver head-turning good looks with track-ready capability.

    The Forgeline GT1 5-Lug is a fully-forged one-piece monoblock wheel that is manufactured using technology similar to our very successful GA1R wheel. The GT1 5-Lug’s concave 10-spoke design includes extra long spokes that extend beyond the hidden lug holes while allowing plenty of room for caliper clearance and extreme brake fitment. The one-piece monoblock forging and computer-simulated FEA design process yield a wheel that is very lightweight, extremely stiff, and has excellent fatigue strength. The GT1 5-Lug is machined from a single forging of 6061-T6 aluminum. It is currently available in 18, 19, 20, 21, and 22-inch diameters. (Please Note: Depending on size, the GT1 5-Lug may be available in deep, medium, or shallow concave profiles.) And just like any Forgeline wheel, the GT1 5-Lug is available with fully customizable finish options.

     

      • One-Piece Monoblock Construction
      • Concave Profile
      • 10-Spoke Design
      • Extended Spoke Length
      • Hidden Lug Holes
      • I-Beamed Spoke Technology
      • I-Beamed Spoke Spans Along the Lip
      • Very Lightweight
      • Generous Brake Clearance
      • Forged 6061-T6 Aluminum
      • Customizable Finish Options
      • Legendary Forgeline Quality and Customer Service
  • GA1R – Forgeline One Piece Monoblock Series8u

    With all Forgeline Wheels there is a variety of colors and sizing options. Please call us for more information and pricing at  (650) - 495 - 0421.

    The Forgeline GA1R is a fully-forged one-piece monoblock wheel that utilizes much of the technology and design of our very successful GA3R racing wheel, including our “I-beamed” spoke technology. The concave design of the GA1R not only looks great, but allows plenty of room for caliper clearance and extreme brake fitment, while the one-piece monoblock forging and I-beamed spoke design yield a wheel that is extremely stiff with fatigue strength equal to our proven GA3R. And yet despite the strength and stiffness, for most applications and sizes, it also delivers a high-performance weight reduction – making it perfect for motorsports and racing applications or the discerning street enthusiast who demands the ultimate in performance capability!

    The GA1R is designed for racing. It is engineered with a 2100 lb. street-tire load rating (per wheel) to ensure strength and integrity, even when subjected to the massive loads encountered on the stickiest race tires.

    The GA1R is produced using our traditional forging method from 6061-T6 aluminum. It is currently available in 18, 19, 20, 21, and 22-inch sizes with a range of widths and offsets. (Please Note: Depending on size, the GA1R may be available in deep, medium, or shallow concave profiles. See sizing chart for details.) And just like any Forgeline wheel, the GA1R is available with fully customizable finish options.

    The GA1R is also available for limited applications in Deep Cap (DC) and Extra Deep Cap (EDC) profiles. These Deep Cap profiles employ unique in-house lathe turnings that allow us to position the center cap deep within the center of the wheel and create an exaggerated extra-aggressive concave look. This option is an excellent choice for select vehicles including the BMW M3, Nissan GT-R, ZL1 Camaro, C6 Z06 Corvette (rear only), and certain Porsche models (rear only).

      • One-Piece Monoblock Design
      • Concave Profile
      • Deep Cap (DC) and Extra Deep Cap (EDC) Options Available for Select Applications
      • I-Beamed Spoke Technology
      • Extreme Stiffness
      • Extreme Fatigue Strength
      • 2100 lb. Street-Tire Load Rating (per wheel)
      • Lightweight
      • Generous Brake Clearance
      • Forged 6061-T6 Aluminum
      • Includes Standard Aluminum Center Cap
      • Customizable Finish Options
      • Legendary Forgeline Quality and Customer Service
  • NW101 – Forgeline One Piece Monoblock Series

    With all Forgeline Wheels there is a variety of colors and sizing options. Please call us for more information and pricing at  (650) - 495 - 0421.

    The striking NW101 continues the exciting evolution in Forgeline monoblock design. It delivers cutting-edge styling with five multi-dimensional split spokes that span integrated lug holes and strong chamfered edges. And the NW101’s relatively open spoke pattern is perfect for showing off the sexy giant brakes that are found on most serious modern performance vehicles.

    The NW101 is machined from a single forging of 6061-T6 aluminum. It is currently available in 18, 19, 20, 21, and 22-inch diameters with a range of widths and offsets. (Please Note: Depending on size, the NW101 may be available in deep, medium, or shallow concave profiles.) And just like any Forgeline wheel, the NW101 is available with fully customizable finish options.

     

      • Custom Made-to-Order for Each Customer and Each Unique Vehicle Application
      • One-Piece Forged Monoblock Construction
      • Precision Machined from Forged 6061-T6 Aluminum
      • Concave Profile
      • Five Multi-Dimensional Split Spokes Span Integrated Lug Holes
      • Open Spoke Pattern Compliments Giant Modern Brakes
      • Strong Chamfered Machining Details
      • Generous Brake Clearance
      • Includes Standard Aluminum Center Cap
      • Customizable Finish Options
      • Legendary Forgeline Quality and Customer Service
  • Forgeline AR1 Brushed Wheel

    AR120 – Forgeline AR1 One Piece Monoblock Wheel Set

    Reducing unsprung weight and improving your BMW's grip on the road is what the lightweight forged performance wheel set is all about. The AR1 is available with fully customizable finish options. (Hyper Silver, Satin Black and Transparent Copper finish options shown, see below for complete list.)

    Front Wheel Size: 20 in x 9.5 in

    Rear Wheel Size: 20 in x 10.5 in

     

    The AR1 is an exciting evolution in Forgeline monoblock styling, with a very angular split spoke pattern, extra-deep concave profile, and radically-chamfered outer edge. The fully-forged Forgeline AR1 one piece monoblock wheel utilizes manufacturing technology similar to the very successful GA1R wheel. Beyond just beautiful style, the AR1 is engineered to allow plenty of room for caliper clearance and extreme brake fitment. The one-piece monoblock forging, computer-simulated FEA design process, and I-beam spoke technology yield a wheel that is lightweight, stiff, and has excellent fatigue strength.

    The Forgeline AR1 one piece monoblock wheel is machined from a single forging of 6061-T6 aluminum. It is currently available in 18, 19, 20, and 21-inch diameters with a range of widths and offsets. (Please Note: Depending on size, the AR1 may be available in deep, medium, or shallow concave profiles.)

    And just like any Forgeline wheel, it is available with fully customizable finish options. Price for the Forgeline AR1 one piece monoblock wheel set starts at $6600.00 depending on size and finish. To purchase this wheel set, please contact us.

    Standard Finish:

    Standard Silver Center, Hyper Silver Powder Coat, Gunmetal Center, Satin Gunmetal Center, Titanium Powder Coat, Graphite Powder Coat, Matte Graphite Powder Coat, Gloss Black, Satin Black, Matte Black, Gloss Bronze, Satin Bronze, Matte Bronze, Light Bronze Anodized Powder Coat, Medium Bronze Anodized Powder Coat, Race Gold Powder Coat, Matte Gold Powder Coat, Pearl Gray Powder Coat

    Optional Finish:

    Transparent Smoke, Transparent Copper, Transparent Red, Transparent Blue, Tinted Gold Transparent, Matte Transparent, Brushed Center, Fully Polished, Polished & Brushed, Diamond Cut Finish, HTM (High Tech Machined) Finish, Machined & Brushed, Custom Center Color, Black Chrome PVD

  • Forgeline GT1 Hyper Silver

    GT15L20 – Forgeline GT1 5-Lug one piece monoblock wheel set

    Reducing unsprung weight and improving your BMW's grip on the road is what the lightweight forged performance wheel set is all about. The GT1 5-Lug is available with fully customizable finish options. (Transparent Smoke, Satin Hyper Silver, Gloss Black and Black Chrome PVD finish options shown, see below for complete list.)

     

    Model Front wheel Front Tire Rear wheel Rear Tire
    F9X M5-M8 20x10 295x30x20 20x10.5 305x30x20
    F1XM5-M6 20x9.5 275x30x20 20x10.5 305x30x20
    F8X M4 GTS 20x10 285x30x20 20x10.5 305x30x20
    F8X M4 M3 20x9.5 275x30x20 20x10.5 305x30x20
    E9X M3 20x9.5 275x30x20 20x10 305x30x20
    F87 M2 Comp 20x9.5 275x30x20 20x10.5 305x30x20

    Derived from the GTD1 racing wheel, the Forgeline GT1 5-Lug one piece monoblock wheel brings its racing DNA to the street. The GT1 5-Lug combines the latest in advanced wheel technology, including one piece forged monoblock construction, motorsport engineered design, I-beamed spokes, and I-beamed spoke spans to deliver head-turning good looks with track-ready capability.

    The GT1 5-Lug is a fully-forged one-piece monoblock wheel that is manufactured using technology similar to the very successful GA1R wheel. The GT1 5-Lug’s concave 10-spoke design includes extra long spokes that extend beyond the hidden lug holes while allowing plenty of room for caliper clearance and extreme brake fitment. The one-piece monoblock forging and computer-simulated FEA design process yield a wheel that is very lightweight, extremely stiff, and has excellent fatigue strength.

    The Forgeline GT1 5-Lug one piece monoblock wheel is machined from a single forging of 6061-T6 aluminum. It is currently available in 18, 19, 20, and 21-inch diameters. (Please Note: Depending on size, the GT1 5-Lug may be available in deep, medium, or shallow concave profiles.)

    And just like any Forgeline wheel, it is available with fully customizable finish options. Price for the Forgeline GT1 5-Lug one piece monoblock wheel set starts at $8400.00 depending on size and finish. To purchase a wheel set with a finish option other than those available above, please contact us.

    Standard Finish:

    Standard Silver Center, Hyper Silver Powder Coat, Gunmetal Center, Satin Gunmetal Center, Titanium Powder Coat, Graphite Powder Coat, Matte Graphite Powder Coat, Gloss Black, Satin Black, Matte Black, Gloss Bronze, Satin Bronze, Matte Bronze, Light Bronze Anodized Powder Coat, Medium Bronze Anodized Powder Coat, Race Gold Powder Coat, Matte Gold Powder Coat, Pearl Gray Powder Coat

    Optional Finish:

    Transparent Smoke, Transparent Copper, Transparent Red, Transparent Blue, Tinted Gold Transparent, Matte Transparent, Brushed Center, Fully Polished, Polished & Brushed, Diamond Cut Finish, HTM (High Tech Machined) Finish, Machined & Brushed, Custom Center Color, Black Chrome PVD

     

  • Forgeline RB1 Transparent Smoke CarBahn

    RB120 – Forgeline RB1 one piece monoblock wheel set

    Reducing unsprung weight and improving your BMW's grip on the road is what the lightweight forged performance wheel set is all about. The RB1 is available with fully customizable finish options. (Transparent Smoke and Transparent Copper finish options shown, see below for complete list.)

    Front Wheel Size: 20 in x 9.5 in

    Rear Wheel Size: 20 in x 10.5 in

     

    The RB1 is a fully-forged wheel that utilizes manufacturing technology similar to the very successful GA1R wheel. The Forgeline RB1 one piece monoblock wheel features a concave 10-spoke design with a subtle directional twist on each spoke, so each set includes unique left and right versions. The RB1 also utilizes Forgeline’s I-beam technology along each spoke and along the front lip between spokes to reduce mass and enhance strength & rigidity. The one-piece monoblock forging and computer-simulated FEA design process yield a wheel that is lightweight, extremely stiff, and has excellent fatigue strength.

    The Forgeline RB1 one piece monoblock wheel is machined from a single forging of 6061-T6 aluminum. It is currently available in 18, 19, 20, and 21-inch diameters with a range of widths and offsets. (Please Note: Depending on size, the RB1 may be available in deep, medium, or shallow concave profiles.)

    The Forgeline one piece monoblock RB1 is also available for limited applications in Deep Cap (DC) and Extra Deep Cap (EDC) profiles. These Deep Cap profiles employ unique in-house lathe turnings that allow us to position the center cap deep within the center of the wheel and create an exaggerated extra-aggressive concave look. This option is an excellent choice for select vehicles including the BMW M3 and certain Porsche models (rear only)

    And just like any Forgeline wheel, it is available with fully customizable finish options. Price for the Forgeline RB1 one piece monoblock wheel set starts at $6200.00 depending on size and finish. To purchase this wheel set, please contact us.

    Standard Finish:

    Standard Silver Center, Hyper Silver Powder Coat, Gunmetal Center, Satin Gunmetal Center, Titanium Powder Coat, Graphite Powder Coat, Matte Graphite Powder Coat, Gloss Black, Satin Black, Matte Black, Gloss Bronze, Satin Bronze, Matte Bronze, Light Bronze Anodized Powder Coat, Medium Bronze Anodized Powder Coat, Race Gold Powder Coat, Matte Gold Powder Coat, Pearl Gray Powder Coat

    Optional Finish:

    Transparent Smoke, Transparent Copper, Transparent Red, Transparent Blue, Tinted Gold Transparent, Matte Transparent, Brushed Center, Fully Polished, Polished & Brushed, Diamond Cut Finish, HTM (High Tech Machined) Finish, Machined & Brushed, Custom Center Color, Black Chrome PVD

    Please note, images are for representational purposes only. Actual product may vary.

     

  • Forgeline MT1 CarBahn

    Forgeline MT1 one piece monoblock wheel set

    Reducing unsprung weight and improving your BMW's grip on the road is what the lightweight forged performance wheel set is all about. The MT1 is available with fully customizable finish options. (Matte Tinted Clear finish option shown, see below for complete list.)

     

    Model Front wheel Front Tire Rear wheel Rear Tire
    F9X M5-M8 20x10 295x30x20 20x10.5 305x30x20
    F1XM5-M6 20x9.5 275x30x20 20x10.5 305x30x20
    F8X M4 GTS 20x10 285x30x20 20x10.5 305x30x20
    F8X M4 M3 20x9.5 275x30x20 20x10.5 305x30x20
    E9X M3 20x9.5 275x30x20 20x10 305x30x20
    F87 M2 Comp 20x9.5 275x30x20 20x10.5 305x30x20

    The Forgeline MT1 continues the exciting evolution in Forgeline monoblock styling. It features a ten spoke mesh design, unique deeply-cut diamonds machined into the base of each spoke around the center of the wheel, deep concave profile, and radically-chamfered outer edge. The MT1 is a fully-forged one-piece monoblock wheel that utilizes manufacturing technology similar to our very successful GA1R wheel. Beyond just beautiful style, the Forgeline MT1 one piece monoblock wheel is engineered to allow plenty of room for caliper clearance and extreme brake fitment. The one-piece monoblock forging and computer-simulated FEA design process yield a wheel that is lightweight, stiff, and has excellent fatigue strength.

    The Forgeline MT1 one piece monoblock wheel is machined from a single forging of 6061-T6 aluminum. It is currently available in 18, 19, 20, and 21-inch diameters with a range of widths and offsets. (Please Note: Depending on size, the MT1 may be available in deep, medium, or shallow concave profiles.) Like any Forgeline wheel, the MT1 is available with fully customizable finish options.

     

    One-Piece Forged Monoblock Construction
    Concave Profile
    Ten Spoke Mesh Design
    Unique Diamond Pattern Machined Into Each Spoke Base
    Strong Chamfered Machining Details
    Lightweight
    Generous Brake Clearance
    Forged 6061-T6 Aluminum
    Includes Standard Aluminum Center Cap
    Customizable Finish Options
    Legendary Forgeline Quality

    And just like any Forgeline wheel, it is available with fully customizable finish options. Price for the Forgeline MT1 one piece monoblock wheel set starts at $8400.00 depending on size and finish. To purchase a wheel set with a finish option other than shown above, please please contact us.

    Standard Finish:

    Standard Silver Center, Hyper Silver Powder Coat, Gunmetal Center, Satin Gunmetal Center, Titanium Powder Coat, Graphite Powder Coat, Matte Graphite Powder Coat, Gloss Black, Satin Black, Matte Black, Gloss Bronze, Satin Bronze, Matte Bronze, Light Bronze Anodized Powder Coat, Medium Bronze Anodized Powder Coat, Race Gold Powder Coat, Matte Gold Powder Coat, Pearl Gray Powder Coat

    Optional Finish:

    Transparent Smoke, Transparent Copper, Transparent Red, Transparent Blue, Tinted Gold Transparent, Matte Transparent, Brushed Center, Fully Polished, Polished & Brushed, Diamond Cut Finish, HTM (High Tech Machined) Finish, Machined & Brushed, Custom Center Color, Black Chrome PVD

    Please note, images are for representational purposes only. Actual product may vary.

     

     

     

  • Forgeline VX1 Brushed CarBahn

    Forgeline VX1 one piece monoblock wheel set

    Reducing unsprung weight and improving your BMW's grip on the road is what the lightweight forged performance wheel set is all about. The VX1 is available with fully customizable finish options. (Brushed, Tinted Gold and Transparent Red finish options shown, see below for complete list.)

     

    Model Front wheel Front Tire Rear wheel Rear Tire
    F9X M5-M8 20x10 295x30x20 20x10.5 305x30x20
    F1XM5-M6 20x9.5 275x30x20 20x10.5 305x30x20
    F8X M4 GTS 20x10 285x30x20 20x10.5 305x30x20
    F8X M4 M3 20x9.5 275x30x20 20x10.5 305x30x20
    E9X M3 20x9.5 275x30x20 20x10 305x30x20
    F87 M2 Comp 20x9.5 275x30x20 20x10.5 305x30x20

    The VX1 continues the exciting evolution in Forgeline monoblock styling. It features a sharp Y-spoke design (with long spokes that wrap around the lug holes), striking sharp angles, deep concave profile, and radically-chamfered outer edge. The Forgeline VX1 is a fully-forged one-piece monoblock wheel that utilizes manufacturing technology similar to our very successful GA1R wheel. Beyond just beautiful style, the Forgeline VX1 one piece monoblock wheel is engineered to allow plenty of room for caliper clearance and extreme brake fitment. The one-piece monoblock forging and computer-simulated FEA design process yield a wheel that is lightweight, stiff, and has excellent fatigue strength.

    The Forgeline VX1 one piece monoblock wheel is machined from a single forging of 6061-T6 aluminum. It is currently available in 18, 19, 20, 21, and 22-inch diameters with a range of widths and offsets. (Please Note: Depending on size, the VX1 may be available in deep, medium, or shallow concave profiles.)

    One-Piece Forged Monoblock Construction
    Concave Profile
    Sharp Y-Spoke Design
    Striking Sharp Angles
    Strong Chamfered Machining Details
    Lightweight
    Generous Brake Clearance
    Forged 6061-T6 Aluminum
    Includes Standard Aluminum Center Cap
    Customizable Finish Options
    Legendary Forgeline Quality

    And just like any Forgeline wheel, it is available with fully customizable finish options. Price for the Forgeline VX1 one piece monoblock wheel set starts at $8400.00 depending on size and finish. To purchase a wheel set with a finish option other than those available above, please please contact us.

    Standard Finish:

    Standard Silver Center, Hyper Silver Powder Coat, Gunmetal Center, Satin Gunmetal Center, Titanium Powder Coat, Graphite Powder Coat, Matte Graphite Powder Coat, Gloss Black, Satin Black, Matte Black, Gloss Bronze, Satin Bronze, Matte Bronze, Light Bronze Anodized Powder Coat, Medium Bronze Anodized Powder Coat, Race Gold Powder Coat, Matte Gold Powder Coat, Pearl Gray Powder Coat

    Optional Finish:

    Transparent Smoke, Transparent Copper, Transparent Red, Transparent Blue, Tinted Gold Transparent, Matte Transparent, Brushed Center, Fully Polished, Polished & Brushed, Diamond Cut Finish, HTM (High Tech Machined) Finish, Machined & Brushed, Custom Center Color, Black Chrome PVD

    Please note, images are for representational purposes only. Actual product may vary.