Home » BMW Audi & Mercedes Performance Parts

BMW Audi & Mercedes Performance Parts

336 products

  • Stage 1 Software | BMW 230i/330i/430i/530i/X3/X4

    Stage 1 Software | BMW 230i/330i/430i/530i/X3/X4

    Sale

    Stage 1 Software | BMW 230i/330i/430i/530i/X3/X4

    • Fits Make: BMW
    • Fits Models: 230i, 330i, 430i, 530i, X3 xDrive30i, and X4 xDrive30i
    • Fits Chassis: F22, F30, F32, F33, G30, G01, and G02
    • Fits Years: 2017 - 2020
    • Part Number: CBB46-0001
    In stock
    From $495.00
    $500.00 From $495.00
    Sale
  • Stage 1 Software | BMW M240i/340i/440i/540i/640i/740i

    Stage 1 Software | BMW M240i/340i/440i/540i/640i/740i

    Stage 1 Software | BMW M240i/340i/440i/540i/640i/740i

    • Fits Make: BMW
    • Fits Models: M240i, M240i xDrive, 340i, 340i xDrive, 440i, 440i xDrive, 540i, 540i xDrive, 740i, and 740i xDrive
    • Fits Chassis: F23, F34, F36, G30, and G12
    • Fits Years: 2016 - 2020
    • Fits Engines: B58
    • Part Number: CBB58-0001
    In stock
    From $795.00
    From $795.00

  • Let us help you find your perfect upgrade

    Our U.S. based sales team is ready to answer any of your performance upgrade questions. Call us at (866) 558-4314 or email today

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  • Stage 1 Software | BMW X5/X6/X7 M50i

    Stage 1 Software | BMW X5/X6/X7 M50i

    Stage 1 Software | BMW X5/X6/X7 M50i

    • Fits Make: BMW
    • Fits Models: X5 M50i, X6 M50i, and X7 M50i
    • Fits Chassis: G05, G06, and G07
    • Fits Years: 2020
    • Part Number: CBX55-0001
    In stock
    From $995.00
    From $995.00
  • Stage 1 Software | BMW X3/X4/X5/X6

    Stage 1 Software | BMW X3/X4/X5/X6

    Stage 1 Software | BMW X3/X4/X5/X6

    • Fits Make: BMW
    • Fits Models: X3 xDrive35i, X4 M40i, X4 xDrive35i, X5 sDrive35i, X5 xDrive35i, X6 sDrive40i, and X6 xDrive35i
    • Fits Chassis: F25, F26, F15, and F16
    • Fits Years: 2012-2019
    • Part Number: CBN55-00X1
    In stock
    From $495.00
    From $495.00
  • Stage 1 Software | BMW 550/650/750/X5/X6

    Stage 1 Software | BMW 550i/650i/750i/X5/X6

    Stage 1 Software | BMW 550i/650i/750i/X5/X6

    • Fits Make: BMW
    • Fits Models: 550i, 550i xDrive, 650i, 650i xDrive, 750Li, 750i, 750i xDrive, X5 xDrive50i, and X6 xDrive50i
    • Fits Chassis: F10, F12, F13, F06, F01, F02, F15, and F16
    • Fits Years: 2012-2019
    • Part Number: CBN63-0001
    In stock
    From $795.00
    From $795.00
  • Stage 1 Software | BMW M240i/M340i/M440i/Z4 M40i

    477 HP Stage 1 Software | BMW M240i/M340i/M440i/Z4M40i

    477 HP Stage 1 Software | BMW M240i/M340i/M440i/Z4M40i

    • Fits Make: BMW
    • Fits Models: M240i, M240i xDrive, M340i, M340i xDrive, M440i, M440i xDrive, and Z4 M40i
    • Fits Chassis: G29, G22, G20, and G42
    • Fits Years: 2021-2024
    • Part Number: CBB58-0401
    In stock
    From $795.00
    From $795.00
  • Stage 1 Software | BMW X5/X6/X7

    Stage 1 Software | BMW X5/X6/X7 M50i

    Stage 1 Software | BMW X5/X6/X7 M50i

    • Fits Make: BMW
    • Fits Models: X5 M50i, X6 M50i, and X7 M50i
    • Fits Chassis: G05, G06, and G07
    • Fits Years: 2021-2023
    • Part Number: CBX55-0201
    In stock
    From $995.00
    From $995.00
  • 729 HP Stage 1 Software | BMW X3M/X4M

    729 HP Stage 1 Software | BMW X3M/X4M

    729 HP Stage 1 Software | BMW X3M/X4M

    • Fits Make: BMW
    • Fits Models: X3 M, X3 M Competition, X4 M, and X4 M Competition
    • Fits Chassis: F97 and F98
    • Fits Years: 2019-2020
    • Part Number: CBS58-0001
    In stock
    From $995.00
    From $995.00
  • Stage 1 Software | BMW X5M/X6M

    Stage 1 Software | BMW X5M/X6M

    Stage 1 Software | BMW X5M/X6M

    • Fits Make: BMW
    • Fits Models: X5 M and X6 M
    • Fits Chassis: F85 and F86
    • Fits Years: 2015-2019
    • Part Number: CBF8X-0001
    In stock
    From $795.00
    From $795.00
  • Stage 1 Software | BMW X5M/X6M

    Stage 1 Software | BMW X5M/X6M

    Stage 1 Software | BMW X5M/X6M

    • Fits Make: BMW
    • Fits Models: X5 M, X5 M Competition, X6 M, and X6 M Competition
    • Fits Chassis: F95 and F96
    • Fits Years: 2021 - 2023
    • Part Number: CBF9X-0601
    In stock
    From $995.00
    From $995.00
  • Stage 1 Software | BMW X5M/X6M

    Stage 1 Software | BMW X5M/X6M

    Stage 1 Software | BMW X5M/X6M

    • Fits Make: BMW
    • Fits Models: X5 M, X5 M Competition, X6 M, and X6 M Competition
    • Fits Chassis: F95 and F96
    • Fits Years: 2020
    • Part Number: CBF9X-0201
    In stock
    From $995.00
    From $995.00
  • 729 HP Stage 1 Software | EVO Smooth Power | X3M/X4M

    729 HP Stage 1 Software | EVO Smooth Power | X3M/X4M

    729 HP Stage 1 Software | EVO Smooth Power | X3M/X4M

    • Fits Make: BMW
    • Fits Models: X3 M, X3 M Competition, X4 M, and X4 M Competition
    • Fits Chassis: F97 and F98
    • Fits Years: 2021-2024
    • Part Number: CBS58-0501
    In stock
    From $995.00
    From $995.00
  • Stage 1 Software | BMW X3/X4

    Stage 1 Software | BMW X3/X4

    Stage 1 Software | BMW X3/X4

    • Fits Make: BMW
    • Fits Models: X3 M40i and X4 M40i
    • Fits Chassis: G01 and G02
    • Fits Years: 2021-2024
    • Part Number: CBB58-0501
    In stock
    From $795.00
    From $795.00
  • Stage 1 Software | BMW X3/X4/X5/X6/X7

    Stage 1 Software | BMW X3/X4/X5/X6/X7

    Stage 1 Software | BMW X3/X4/X5/X6/X7

    • Fits Make: BMW
    • Fits Models: X3 M40i, X4 M40i, X5 sDrive40i, X5 xDrive40i, X6 sDrive40i, X6 xDrive40i, X7 sDrive40i, and X7 xDrive40i
    • Fits Chassis: G01, G02, G05, G06, and G07
    • Fits Years: 2018-2020
    • Part Number: CBB58-0201
    In stock
    From $795.00
    From $795.00
  • 815 HP Stage 1 Software | BMW F9X M8

    815 HP Stage 1 Software | BMW F9X M8

    815 HP Stage 1 Software | BMW F9X M8

    • Fits Make: BMW
    • Fits Models: M8 and M8 Competition
    • Fits Chassis: F91, F92, and F93
    • Fits Years: 2020
    • Part Number: CBF9X-0101
    In stock
    $995.00
    $995.00
  • 815 HP Stage 1 Software | BMW F9X M8

    815 HP Stage 1 Software | BMW F9X M8

    815 HP Stage 1 Software | BMW F9X M8

    • Fits Make: BMW
    • Fits Models: M8 and M8 Competition
    • Fits Chassis: F91, F92, and F93
    • Fits Years: 2021-2024
    • Part Number: CBF9X-0501
    In stock
    $995.00
    $995.00
  • Stage 1 Software | BMW M5

    Stage 1 Software | BMW M5

    Stage 1 Software | BMW M5

    • Fits Make: BMW
    • Fits Models: M5, M5 Competition, and M5 CS
    • Fits Chassis: F90
    • Fits Years: 2021-2023
    • Part Number: CBF9X-0401
    In stock
    From $1,250.00
    From $1,250.00
  • Stage 1 Software | BMW M5

    Stage 1 Software | BMW M5

    Stage 1 Software | BMW M5

    • Fits Make: BMW
    • Fits Models: M5 and M5 Competition
    • Fits Chassis: F90
    • Fits Years: 2018-2020
    • Part Number: CBF9X-0001
    In stock
    From $995.00
    From $995.00
  • Stage 1 Software | BMW M5/M6

    Stage 1 Software | BMW M5/M6

    Stage 1 Software | BMW M5/M6

    • Fits Make: BMW
    • Fits Models: M5, M5 Competition Package, M6, and M6 Competition Package
    • Fits Chassis: F10 and F12
    • Fits Years: 2012-2019
    • Part Number: CBS63-0001
    In stock
    $795.00
    $795.00
  • 561 HP Stage 1 Software | BMW F8X M2/M3/M4

    561 HP Stage 1 Software | BMW F8X M2/M3/M4

    561 HP Stage 1 Software | BMW F8X M2/M3/M4

    • Fits Make: BMW
    • Fits Models: M2 Competition, M2 CS, M3, M3 Competition, M3 CS, M4, M4 Competition, and M4 CS
    • Fits Chassis: F87, F80, F82, and F83
    • Fits Years: 2015 - 2021
    • Fits Engines: S55
    • Part Number: CBS55-0001
    In stock
    From $795.00
    From $795.00
  • 644 HP Stage 1 Software | BMW G8X M2/M3/M4 Manual Transmissions

    644 HP Stage 1 Software | BMW G8X M2/M3/M4 Manual Transmissions

    644 HP Stage 1 Software | BMW G8X M2/M3/M4 Manual Transmissions

    • Fits Make: BMW
    • Fits Models: M2, M3, M3 Competition, M4, and M4 Competition
    • Fits Chassis: G87, G80, G82, and G83
    • Fits Years: 2021-2025
    • Part Number: CBS58-0301
    In stock
    $995.00
    $995.00
  • 724 HP Stage 1 Software | BMW G8X M3/M4

    724 HP Stage 1 Software | BMW G8X M3/M4

    724 HP Stage 1 Software | BMW G8X M3/M4

    • Fits Make: BMW
    • Fits Models: M3 Competition, M3 Competition xDrive, M3 CS, M4 Competition, M4 Competition xDrive, M3, and M4
    • Fits Chassis: G80, G82, and G83
    • Fits Years: 2021-2025
    • Fits Engines: S58
    • Part Number: CBS58-0601
    In stock
    From $995.00
    From $995.00
  • 351 HP Stage 1 Software | BMW F87 M2 Base Model

    351 HP Stage 1 Software | BMW F87 M2 Base Model

    351 HP Stage 1 Software | BMW F87 M2 Base Model

    • Fits Make: BMW
    • Fits Models: M2
    • Fits Chassis: F87
    • Fits Years: 2016-2018
    • Part Number: CBN55-0201
    In stock
    From $795.00
    From $795.00
  • Stage 1 Software | Mercedes E63 AMG

    Stage 1 Software | Mercedes E63 AMG

    Stage 1 Software | Mercedes E63 AMG

    • Fits Make: Mercedes-Benz
    • Fits Models: CLS 63, E63, E63 S, GLE 63, GLE 63 S, GLS 63, SL63, and S 63
    • Fits Chassis: C218, W212, W166, W221, and R231
    • Fits Years: 2012-2019
    • Part Number: CBE63-0001
    In stock
    From $1,000.00
    From $1,000.00
  • Stage 1 Software | BMW M550i/750i/M850i

    Stage 1 Software | BMW M550i/750i/M850i

    Stage 1 Software | BMW M550i/750i/M850i

    • Fits Make: BMW
    • Fits Models: M550i, 750i, 750i xDrive, and M850i
    • Fits Chassis: G30, G11, G14, G15, and G16
    • Fits Years: 2019 - 2020
    • Part Number: CBGX-0001
    In stock
    From $995.00
    From $995.00
  • 677 HP Stage 1 Software | BMW G87 M2

    677 HP Stage 1 Software | BMW G87 M2

    677 HP Stage 1 Software | BMW G87 M2

    • Fits Make: BMW
    • Fits Models: M2
    • Fits Chassis: G87
    • Fits Years: 2023 - 2025
    • Part Number: CBS58-0701
    In stock
    $995.00
    $995.00
  • 773 HP Stage 2 Software | EVO Smooth Power | Audi C8 RS6/RS7

    773 HP Stage 2 Software | EVO Smooth Power | Audi C8 RS6/RS7

    773 HP Stage 2 Software | EVO Smooth Power | Audi C8 RS6/RS7

    • Fits Make: Audi
    • Fits Models: RS6 and RS7
    • Fits Chassis: C8
    • Fits Years: 2021 - 2023
    • Part Number: CBA11-SW-0052
    NEW RELEASE
    In stock
    From $1,195.00
    $1,195.00 From $1,195.00
  • 751 HP Stage 2 Power Package | BMW X3M/X4M

    751 HP Stage 2 Power Package | BMW X3M/X4M

    751 HP Stage 2 Power Package | BMW X3M/X4M

    • Fits Make: BMW
    • Fits Models: X3 M, X3 M Competition, X4 M, and X4 M Competition
    • Fits Chassis: F97 and F98
    • Fits Years: 2021 - 2024
    • Part Number: CBF9X-9206
    In stock
    From $5,322.50
    From $5,322.50
  • 854 HP Stage 2 Software | BMW F9X M8 (2020)

    854 HP Stage 2 Software | BMW F9X M8 (2020)

    854 HP Stage 2 Software | BMW F9X M8 (2020)

    • Fits Make: BMW
    • Fits Models: M8 and M8 Competition
    • Fits Chassis: F91, F92, and F93
    • Fits Years: 2020
    • Fits Engines: S63
    • Part Number: CBF9X-0102
    In stock
    $1,195.00
    $1,195.00
  • Stage 2 Software | BMW X5M/X6M

    Stage 2 Software | BMW X5M/X6M

    Stage 2 Software | BMW X5M/X6M

    • Fits Make: BMW
    • Fits Models: X5 M, X5 M Competition, X6 M, and X6 M Competition
    • Fits Chassis: F95 and F96
    • Fits Years: 2021-2023
    • Part Number: CBF9X-0602
    In stock
    From $1,600.00
    From $1,600.00
  • Stage 2 Software | BMW M235i/335i/435i/535i/640i/740i

    Stage 2 Software | BMW M235i/335i/435i/535i/640i/740i

    Stage 2 Software | BMW M235i/335i/435i/535i/640i/740i

    • Fits Make: BMW
    • Fits Models: 335i, 335i xDrive, 435i, 435i xDrive, 535i, 535i xDrive, 640i, 640i xDrive, 740Li, 740i, M235i, and M235i xDrive
    • Fits Chassis: E82, E90, F30, F33, F36, F10, F13, F01, F02, and F23
    • Fits Years: 2011-2019
    • Part Number: CBN55-0002
    In stock
    From $650.00
    From $650.00
  • Stage 2 Software | BMW X5M/X6M

    Stage 2 Software | BMW X5M/X6M

    Stage 2 Software | BMW X5M/X6M

    • Fits Make: BMW
    • Fits Models: X5 M, X5 M Competition, X6 M, and X6 M Competition
    • Fits Chassis: F95 and F96
    • Fits Years: 2020
    • Part Number: CBF9X-0202
    In stock
    From $1,500.00
    From $1,500.00
  • Stage 2 Software | BMW X3M/X4M

    Stage 2 Software | BMW X3M/X4M

    Stage 2 Software | BMW X3M/X4M

    • Fits Make: BMW
    • Fits Models: X3 M, X3 M Competition, X4 M, and X4 M Competition
    • Fits Chassis: F97 and F98
    • Fits Years: 2019 - 2020
    • Part Number: CBS58-0002
    In stock
    $1,250.00
    $1,250.00
  • Stage 2 Software | BMW X3M/X4M

    Stage 2 Software | BMW X3M/X4M

    Stage 2 Software | BMW X3M/X4M

    • Fits Make: BMW
    • Fits Models: X3 M, X3 M Competition, X4 M, and X4 M Competition
    • Fits Chassis: F97 and F98
    • Fits Years: 2021-2024
    • Part Number: CBS58-0502
    In stock
    From $1,350.00
    From $1,350.00
  • 854 HP Stage 2 Software | BMW F9X M8

    854 HP Stage 2 Software | BMW F9X M8

    854 HP Stage 2 Software | BMW F9X M8

    • Fits Make: BMW
    • Fits Models: M8 and M8 Competition
    • Fits Chassis: F91, F92, and F93
    • Fits Years: 2021-2024
    • Part Number: CBF9X-0502
    In stock
    $1,195.00
    $1,195.00
  • Stage 2 Software | BMW M5

    Stage 2 Software | BMW M5

    Stage 2 Software | BMW M5

    • Fits Make: BMW
    • Fits Models: M5 and M5 Competition
    • Fits Chassis: F90
    • Fits Years: 2018-2020
    • Part Number: CBF9X-0002
    In stock
    From $1,195.00
    From $1,195.00

BMW Audi & Mercedes Performance Parts

At CarBahn, we offer a premium selection of high-performance upgrades designed to elevate your driving experience. Our collection features expertly engineered components, from ECU tuning and exhaust systems to suspension kits and sway bars, all meticulously crafted by Steve Dinan. Whether you're looking to enhance your BMW or Mercedes-Benz for the track or simply want to enjoy superior handling on your daily commute, our products deliver the perfect balance of racing pedigree and street reliability.

Our extensive range of performance parts includes everything from carbon fiber spoilers to high-flow air filters, each designed to optimize your vehicle’s power, agility, and overall performance. At CarBahn, we focus on providing solutions that offer precision, durability, and unparalleled performance, so you can push your vehicle to its limits with confidence.

Upgrade your vehicle with CarBahn’s industry-leading products and experience the thrill of a faster, more responsive drive. Browse our full collection and discover why CarBahn is where racing technology meets everyday driving needs.