M3
Just Released! G8X Suspension Upgrades
Upgrade your M2/M3/M4 with Steve Dinan's expertly refined suspension parts.
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671 HP Stage 1 Performance Controller | BMW G8X M3/M4
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021 - 2026
- Part Number: CBPRC-0044
In stockRegular price $995.00Regular priceUnit price / per -
704 HP Stage 2 Performance Controller | BMW G8X M3/M4
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, M4 Competition xDrive, and M4 CSL
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021 - 2026
- Fits Engines: S58
- Part Number: CBPRC-0047, CBPRC-0073
In stockRegular price $1,195.00Regular priceUnit price / per$0.00Sale price $1,195.00 -
704 HP Stage 2 Performance Controller Power Package | BMW G8X M3/M4
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021-2026
- Part Number: CBG8X-9003
In stockRegular price $2,645.00Regular priceUnit price / per -
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 stockRegular price $795.00Regular priceUnit price / per -
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: 2021-2026
- Fits Engines: S58
- Part Number: CBS58-0601
In stockRegular price $995.00Regular priceUnit price / per -
675 HP Stage 2 Software | BMW G8X M2/M3/M4 Manual Transmissions
- Fits Make: BMW
- Fits Models: M2, M3, and M4
- Fits Chassis: G87, G80, G82, and G83
- Fits Years: 2021-2026
- Part Number: CBS58-0302
In stockRegular price $1,195.00Regular priceUnit price / per -
754 HP Stage 2 Software | BMW G8X M3/M4
- Fits Make: BMW
- Fits Models: M3 Competition, M3 Competition xDrive, M3 CS, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021-2026
- Part Number: CBS58-0602
In stockRegular price $1,195.00Regular priceUnit price / per -
605 HP Stage 2 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: CBS55-0002
In stockRegular price From $1,000.00Regular priceUnit price / per -
675 HP Stage 2 ECU Software Power Package | BMW M3/M4 Manual Transmissions
- Fits Make: BMW
- Fits Models: M3 and M4
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021-2025
- Fits Engines: S58
- Part Number: CBG8X-9005
In stockRegular price $2,645.00Regular priceUnit price / per$2,939.00Sale price $2,645.00Sale -
Stage 2 ECU Software Power Package | BMW G8X M3/M4
- Fits Make: BMW
- Fits Models: M3 Competition, M3 Competition xDrive, M3 CS, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021-2025
- Fits Engines: S58
- Part Number: CBG8X-9001
In stockRegular price From $3,385.00Regular priceUnit price / per -
Stage 2 Power Package | BMW 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: CBS55-9004
In stockRegular price From $3,950.00Regular priceUnit price / per -
628 HP Stage 3 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: CBS55-0003
In stockRegular price From $1,250.00Regular priceUnit price / per -
Titanium Exhaust System | BMW G8X M3/M4
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, M4 Competition xDrive, and M4 CSL
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021 - 2026
- Part Number: CBG8X-4005
In stockRegular price $4,995.00Regular priceUnit price / per$7,250.00Sale price $4,995.00Sale -
Stainless Steel Exhaust System | BMW G8X M3/M4
- Fits Make: BMW
- Fits Models: M3, M4, M3 CS, M3 Competition, M3 Competition xDrive, M4 CSL, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021 - 2026
- Part Number: CBG8X-4000
Out of stockRegular price From $2,795.00Regular priceUnit price / per$3,750.00Sale price From $2,795.00Sold out -
Stainless Steel Exhaust System | BMW F8X M3/M4
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 CS, M4, M4 Competition, M4 CS, and M4 GTS
- Fits Chassis: F80, F82, and F83
- Fits Years: 2015 - 2020
- Part Number: CBF8X-4010
In stockRegular price From $2,295.00Regular priceUnit price / per$3,750.00Sale price From $2,295.00Sale -
Exhaust Dual Valve Module | BMW M-Cars
- Fits Make: BMW
- Fits Models: 750Li, 750Li xDrive, Alpina B7, Alpina B8, M2, M2 Competition, M2 CS, M3, M3 Competition, M3 CS, M3 Competition xDrive, M4, M4 Competition, M4 Competition xDrive, M4 CS, M4 GTS, M5, M5 Competition, M8, M8 Competition, M550i, M760i, M850i, X3 M, X3 M Competition, X4 M, X4 M Competition, X5 M, X5 M Competition, X5 M50i, X5 xDrive 50i, X6 M, X6 M Competition, and X6 M50i
- Fits Chassis: F80, F87, G80, G82, G83, G87, F82, F83, F90, F91, F92, and F93
- Fits Years: 2017-2026
- Part Number: CBMIS-4002
bmw-alpina-b7-2017 bmw-alpina-b7-2018 bmw-alpina-b7-2019 bmw-alpina-b7-2020 bmw-alpina-b7-2021 bmw-alpina-b7-2022 bmw-alpina-b8-2022 bmw-alpina-b8-2023 bmw-m2-2023 bmw-m2-2024 bmw-m2-competition-2019 bmw-m2-competition-2020 bmw-m2-competition-2021 bmw-m2-cs-2020 bmw-m3-cs-2018 bmw-m3-cs-2024 bmw-m4-2015 bmw-m4-2016 bmw-m4-2017 bmw-m4-2018 bmw-m4-2019 bmw-m4-2020 bmw-m4-2021 bmw-m4-2022 bmw-m4-2023 bmw-m4-2024 bmw-m4-2025 bmw-m4-competition-2016 bmw-m4-competition-2017 bmw-m4-competition-2018 bmw-m4-competition-2019 bmw-m4-competition-2020 bmw-m4-competition-2021 bmw-m4-competition-2022 bmw-m4-competition-2023 bmw-m4-competition-2024 bmw-m4-competition-2025 bmw-m4-competition-xdrive-2021 bmw-m4-competition-xdrive-2022 bmw-m4-competition-xdrive-2023 bmw-m4-competition-xdrive-2024 bmw-m4-competition-xdrive-2025 bmw-m4-cs-2018 bmw-m4-cs-2019 bmw-m4-cs-2020 bmw-m4-csl-2023 bmw-m5-2018 bmw-m5-2019 bmw-m5-2020 bmw-m5-2021 bmw-m5-2022 bmw-m5-2023 bmw-m5-competition-2019 bmw-m5-competition-2020 bmw-m5-competition-2021 bmw-m5-competition-2022 bmw-m550i-2018 bmw-m550i-2019 bmw-m550i-2020 bmw-m550i-2021 bmw-m550i-2022 bmw-m550i-2023 bmw-m760i-2017 bmw-m760i-2018 bmw-m760i-2019 bmw-m760i-2020 bmw-m760i-2021 bmw-m760i-2022 bmw-m8-2020 bmw-m8-2021 bmw-m8-competition-2020 bmw-m8-competition-2021 bmw-m8-competition-2022 bmw-m8-competition-2023 bmw-m8-competition-2024 bmw-m850i-2019 bmw-m850i-2020 bmw-m850i-2021 bmw-m850i-2022 bmw-m850i-2023 bmw-x3-m-2020 bmw-x3-m-2021 bmw-x3-m-2022 bmw-x3-m-2023 bmw-x3-m-2024 bmw-x3-m-competition-2020 bmw-x3-m-competition-2021 bmw-x3-m-competition-2022 bmw-x3-m-competition-2023 bmw-x3-m-competition-2024 bmw-x4-m-2020 bmw-x4-m-2021 bmw-x4-m-2022 bmw-x4-m-2023 bmw-x4-m-2024 bmw-x4-m-competition-2020 bmw-x4-m-competition-2021 bmw-x4-m-competition-2022 bmw-x4-m-competition-2023 bmw-x4-m-competition-2024 bmw-x5-m-2015 bmw-x5-m-2016 bmw-x5-m-2017 bmw-x5-m-2018 bmw-x5-m-2020 bmw-x5-m-2021 bmw-x5-m-2022 bmw-x5-m-2023 bmw-x5-m-competition-2020 bmw-x5-m-competition-2021 bmw-x5-m-competition-2022 bmw-x5-m-competition-2023 bmw-x5-m-competition-2024 bmw-x5-m-competition-2025 bmw-x5-m50i-2020 bmw-x5-m50i-2021 bmw-x5-m50i-2022 bmw-x5-m50i-2023 bmw-x5-m60i-2024 bmw-x5-m60i-2025 bmw-x5-xdrive50i-2014 bmw-x5-xdrive50i-2015 bmw-x5-xdrive50i-2016 bmw-x5-xdrive50i-2017 bmw-x5-xdrive50i-2018 bmw-x6-m-2015 bmw-x6-m-2016 bmw-x6-m-2017 bmw-x6-m-2018 bmw-x6-m-2019 bmw-x6-m-2020 bmw-x6-m-2021 bmw-x6-m-2022 bmw-x6-m-2023 bmw-x6-m-competition-2020 bmw-x6-m-competition-2021 bmw-x6-m-competition-2022 bmw-x6-m-competition-2023 bmw-x6-m50i-2020 bmw-x6-m50i-2021 bmw-x6-m50i-2022 bmw-x6-m50i-2023 m2 exhaust Fits a Does not fit aIn stockRegular price $595.00Regular priceUnit price / per -
Carbon Fiber Cold Air Intake Kit | BMW G8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M3, M3 CS, M3 Competition, M3 Competition xDrive, M4, M4 CSL, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, G83, and G87
- Fits Years: 2021 - 2026
- Part Number: CBG8X-5100
In stockRegular price $895.00Regular priceUnit price / per -
S58 High Flow Replacement Intake Air Filters | BMW G8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M3, M3 Competition, M3 Competition xDrive, M4, M4 Competition, M4 Competition xDrive, and M4 CSL
- Fits Chassis: G80, G82, G83, and G87
- Fits Years: 2021-2026
- Fits Engines: S58
- Part Number: CBS58-5000
In stockRegular price $149.00Regular priceUnit price / per -
S55 High Flow Replacement Intake Air Filters | BMW F8X M2/M3/M4/M5/M6
- Fits Make: BMW
- Fits Models: M2 CS, M2 Competition, M3, M3 CS, M4, M4 CS, M4 GTS, M5, M6, M6 Competition, M3 Competition, and M4 Competition
- Fits Chassis: F80, F82, F83, and F87
- Fits Years: 2011 - 2020
- Fits Engines: S55
- Part Number: CBS55-5000
In stockRegular price $139.00Regular priceUnit price / per -
Heat Exchanger Kit | BMW G8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M3, M3 CS, M3 Competition, M3 Competition xDrive, M4, M4 CSL, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, G83, and G87
- Fits Years: 2021-2026
- Fits Engines: S58
- Part Number: CBG8X-2001
In stockRegular price $1,595.00Regular priceUnit price / per -
CSL Style Carbon Fiber 5-Point Strut Brace | BMW G8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M3, M3 Competition, M3 Competition xDrive, M4, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, G83, and G87
- Fits Years: 2021 - 2026
- Part Number: CBB12-24-8234
In stockRegular price $1,995.00Regular priceUnit price / per -
High Performance Coil-Over Suspension Kit | BMW G8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, M4 Competition xDrive, and M4 CSL
- Fits Chassis: G80, G82, G83, and G87
- Fits Years: 2021 - 2026
- Part Number: CBB12-24-3010
In stockRegular price $1,495.00Regular priceUnit price / per -
High Performance Coil-Over Suspension Kit | BMW M3/M4 F80/F82
- Fits Make: BMW
- Fits Models: M3, M3 CS, M3 Competition, M4, M4 CS, and M4 Competition
- Fits Chassis: F80 and F82
- Fits Years: 2015 - 2020
- Part Number: CBF82-3140
In stockRegular price From $3,500.00Regular priceUnit price / per -
Toe Link Eccentric Bolt Blocker Kit | BMW M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M3, M3 CS, M3 Competition, M3 Competition xDrive, M4, M4 CSL, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, G83, G87, F80, F82, F83, and F87
- Fits Years: 2014 - 2026
- Part Number: CBB12-24-8879
In stockRegular price $60.00Regular priceUnit price / per -
First Edition Peregrine Racing Monoball Kit | BMW G8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M3, M3 CS, M3 Competition, M3 Competition xDrive, M4, M4 CSL, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, G83, and G87
- Fits Years: 2021-2026
- Part Number: CBG8X-3101
In stockRegular price $395.00Regular priceUnit price / per -
Monoball Kit | BMW G8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M3, M3 CS, M3 Competition, M3 Competition xDrive, M4, M4 CSL, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, G83, and G87
- Fits Years: 2021-2026
- Part Number: CBG8X-3107
In stockRegular price $395.00Regular priceUnit price / per -
Caster Adjuster Assembly Kit | BMW F8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M2 CS, M2 Competition, M3, M3 CS, M3 Competition, M4, M4 GTS, M4 Competition, and M4 CS
- Fits Chassis: F80, F82, F83, and F87
- Fits Years: 2016 - 2021
- Part Number: CBF82-3101
In stockRegular price $495.00Regular priceUnit price / per -
Adjustable Toe Link Kit | BMW F8X/G8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M2 CS, M2 Competition, M3, M3 CS, M3 Competition, M3 Competition xDrive, M4, M4 CS, M4 Competition, M4 CSL, and M4 Competition xDrive
- Fits Chassis: G80, G82, G83, G87, F80, F82, F83, and F87
- Fits Years: 2016 - 2026
- Part Number: CBF82-3123
In stockRegular price $995.00Regular priceUnit price / per -
Motorsport Carbon Fiber GT3 Style Front Grille | BMW M3/M4
- Fits Make: BMW
- Fits Models: M3, M4, M3 CS, M4 CSL, M3 Competition, M3 Competition xDrive, M4 Competition, and M4 Competition xDrive
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021-2026
- Part Number: CBG8X-8005, CBG8X-8006
In stockRegular price $1,595.00Regular priceUnit price / per -
Carbon Fiber Front Splitter | BMW M3/M4
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, M4 CSL, and M4 Competition xDrive
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021-2026
- Part Number: CBG8X-8000
In stockRegular price $1,595.00Regular priceUnit price / per -
Carbon Fiber Rear Spoiler | BMW G80 M3 & M340i
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 CS, M340i, and M340i xDrive
- Fits Chassis: G80 and G20
- Fits Years: 2021 - 2026
- Part Number: CBG8X-8060
bmw-m3-2021 bmw-m3-2022 bmw-m3-2023 bmw-m3-2024 bmw-m3-2025 bmw-m3-2026 bmw-m3-cs-2018 bmw-m3-cs-2024 bmw-m340i-2020 bmw-m340i-2021 bmw-m340i-2022 bmw-m340i-2023 bmw-m340i-2024 bmw-m340i-2025 bmw-m340i-xdrive-2020 bmw-m340i-xdrive-2021 bmw-m340i-xdrive-2022 bmw-m340i-xdrive-2023 bmw-m340i-xdrive-2024 Fits a Does not fit aIn stockRegular price $295.00Regular priceUnit price / per -
Carbon Fiber Front Bumper Ducts | BMW M3/M4
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, M4 Competition xDrive, and M4 CSL
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021-2026
- Part Number: CBG8X-8010
Out of stockRegular price $795.00Regular priceUnit price / per$800.00Sale price $795.00Sold out -
Carbon Fiber Canards | BMW M3/M4
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, M4 Competition xDrive, and M4 CSL
- Fits Chassis: G80, G82, and G83
- Fits Years: 2021-2026
- Part Number: CBG8X-8015
In stockRegular price $595.00Regular priceUnit price / per -
Carbon Fiber Rear Bumper Lip (Set Of 2) | BMW M3
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 Competition xDrive, and M3 CS
- Fits Chassis: G80
- Fits Years: 2021-2026
- Part Number: CBG8X-8040
In stockRegular price $595.00Regular priceUnit price / per$650.00Sale price $595.00Sale -
Carbon Fiber Engine Cover | BMW G8X M2/M3/M4
- Fits Make: BMW
- Fits Models: M2, M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, M4 Competition xDrive, and M4 CSL
- Fits Chassis: G87, G80, G82, G83, and F83
- Fits Years: 2021 - 2026
- Part Number: CBB04-00-8980
In stockRegular price $800.00Regular priceUnit price / per -
Gloss Carbon Fiber Front Splitter | BMW M3/M4
- Fits Make: BMW
- Fits Models: M3, M3 Competition, M3 CS, M4, M4 Competition, and M4 CS
- Fits Chassis: F80, F82, and F83
- Fits Years: 2015-2020
- Part Number: CBF8X-8035
In stockRegular price $595.00Regular priceUnit price / per$825.00Sale price $595.00Sale
Collection: M3
Unlock the full potential of your BMW M3 with CarBahn. Upgrade your M3 with advanced suspension, chassis components, performance controllers, and high-flow air filters for unmatched driving dynamics. Experience superior handling and power with precision-engineered solutions.
