CarBahn High Performance Upgrades

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  • Stage 2 Power Package | BMW M5 Stage 2 Power Package | BMW M5

    Stage 2 Power Package | BMW M5

    • Fits Models: M5 and M5 Competition
    • Fits Chassis: F90
    • Fits Years: 2021 - 2023
    • Fits Engines: S63
    • Part Number: CBF9X-9106
    In stock
  • Stage 2 Power Package | BMW M8 Stage 2 Power Package | BMW M8

    Stage 2 Power Package | BMW M8

    • Fits Models: M8 and M8 Competition
    • Fits Chassis: F91, F92, and F93
    • Fits Years: 2021 - 2024
    • Fits Engines: S63
    • Part Number: CBF9X-9108
    In stock
  • Stage 1 Power Package | BMW M5 Stage 1 Power Package | BMW M5

    Stage 1 Power Package | BMW M5

    • Fits Models: M5 and M5 Competition
    • Fits Chassis: F90
    • Fits Years: 2021 - 2024
    • Fits Engines: S63
    • Part Number: CBF9X-9107
    In stock
  • Stage 1 Power Package | BMW X3M/X4M Stage 1 Power Package | BMW X3M/X4M

    Stage 1 Power Package | BMW X3M/X4M

    • Fits Models: X3 M, X3 M Competition, X4 M, and X4 M Competition
    • Fits Chassis: F97 and F98
    • Fits Years: 2021-2024
    • Fits Engines: S58
    • Part Number: CBF9X-9004
    In stock
  • Stage 1 Power Package | BMW X3M/X4M Stage 1 Power Package | BMW X3M/X4M

    Stage 1 Power Package | BMW X3M/X4M

    • Fits Models: X3 M, X3 M Competition, X4 M, and X4 M Competition
    • Fits Chassis: F97 and F98
    • Fits Years: 2019 - 2020
    • Part Number: cbf9x-9003
    In stock
  • Stage 2 Power Package | BMW M5 Stage 2 Power Package | BMW M5

    Stage 2 Power Package | BMW M5

    • Fits Models: M5 and M5 Competition
    • Fits Chassis: F90
    • Fits Years: 2018 - 2020
    • Fits Engines: S63
    • Part Number: CBF9X-9002
    In stock
  • 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 2 Power Package | BMW M8 Stage 2 Power Package | BMW M8

    Stage 2 Power Package | BMW M8

    • Fits Models: M8 and M8 Competition
    • Fits Chassis: F91, F92, and F93
    • Fits Years: 2020
    • Fits Engines: S63
    • Part Number: CBF9X-9102
    In stock
  • Stage 1 Power Package | BMW M8 Stage 1 Power Package | BMW M8

    Stage 1 Power Package | BMW M8

    • Fits Models: M8 and M8 Competition
    • Fits Chassis: F91, F92, and F93
    • Fits Years: 2020
    • Fits Engines: S63
    • Part Number: CBF9X-9101
    In stock
  • Stage 1 Power Package | BMW M235i/335i/435i Stage 1 Power Package | BMW M235i/335i/435i

    Stage 1 Power Package | BMW M235i/335i/435i

    • Fits Models: M235i, M235i xDrive, 335i, 335i xDrive, 435i, and 435i xDrive
    • Fits Chassis: F23, F30, F31, F33, and F36
    • Fits Years: 2012-2016
    • Part Number: CBN55-9001
    In stock
  • Stage 2 Power Package | BMW M2/M3/M4 Stage 2 Power Package | BMW M2/M3/M4

    Stage 2 Power Package | BMW M2/M3/M4

    • 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 stock
  • Stage 1 Power Package | BMW X3M/X4M Stage 1 Power Package | BMW X3M/X4M

    Stage 1 Power Package | BMW X3M/X4M

    • Fits Models: X3 M, X3 M Competition, X4 M, and X4 M Competition
    • Fits Chassis: F97 and F98
    • Fits Years: 2019-2024
    • Part Number: CBF9X-9006
    In stock
  • Stage 1 Power Package | BMW M2 Stage 1 Power Package | BMW M2

    Stage 1 Power Package | BMW F87 M2

    • Fits Models: M2
    • Fits Chassis: F87
    • Fits Years: 2016-2018
    • Fits Engines: N55
    • Part Number: CBN55-0202
    In stock
  • Stage 3 Software | BMW X5M/X6M Stage 3 Software | BMW X5M/X6M

    Stage 3 Software | BMW X5M/X6M

    • Fits Models: X5 M, X5 M Competition, X6 M, and X6 M Competition
    • Fits Chassis: F95 and F96
    • Fits Years: 2020
    • Part Number: CBF9X-0203
    In stock
  • Stage 3 Software | BMW M8 Stage 3 Software | BMW M8

    Stage 3 Software | BMW M8

    • Fits Models: M8 and M8 Competition
    • Fits Chassis: F91, F92, and F93
    • Fits Years: 2020
    • Part Number: CBF9X-0103
    In stock
  • Stage 3 Software | BMW M5 Stage 3 Software | BMW M5

    Stage 3 Software | BMW M5

    • Fits Models: M5 and M5 Competition
    • Fits Chassis: F90
    • Fits Years: 2018-2020
    • Part Number: CBF9X-0003
    In stock
  • Stage 3 Software | BMW M5 Stage 3 Software | BMW M5

    Stage 3 Software | BMW M5

    • Fits Models: M5, M5 Competition, and M5 CS
    • Fits Chassis: F90
    • Fits Years: 2021-2023
    • Part Number: CBF9X-0403
    In stock
  • Stage 2 Software | BMW X5M/X6M Stage 2 Software | BMW X5M/X6M

    Stage 2 Software | BMW X5M/X6M

    • 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
  • Stage 2 Software | BMW X3M/X4M Stage 2 Software | BMW X3M/X4M

    Stage 2 Software | BMW X3M/X4M

    • 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
  • Stage 2 Software | BMW M5 Stage 2 Software | BMW M5

    Stage 2 Software | BMW M5

    • Fits Models: M5 and M5 Competition
    • Fits Chassis: F90
    • Fits Years: 2018-2020
    • Part Number: CBF9X-0002
    In stock
  • Stage 2 Software | BMW M5 Stage 2 Software | BMW M5

    Stage 2 Software | BMW M5

    • Fits Models: M5, M5 Competition, and M5 CS
    • Fits Chassis: F90
    • Fits Years: 2021-2023
    • Part Number: CBF9X-0402
    In stock
  • Stage 1 Software | BMW M550i/750i Stage 1 Software | BMW M550i/750i

    Stage 1 Software | BMW M550i/750i

    • Fits Models: 750i, 750i xDrive, and M550i
    • Fits Chassis: G11 and G30
    • Fits Years: 2016-2019
    • Part Number: CBGX-0101
    In stock
  • 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 Models: X5 M50i, X6 M50i, and X7 M50i
    • Fits Chassis: G05, G06, and G07
    • Fits Years: 2020
    • Part Number: CBX55-0001
    In stock
  • Stage 1 Software | BMW X3M/X4M Stage 1 Software | BMW X3M/X4M

    Stage 1 Software | BMW X3M/X4M

    • 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
  • Stage 1 Software | BMW X5M/X6M Stage 1 Software | BMW X5M/X6M

    Stage 1 Software | BMW X5M/X6M

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

    Stage 1 Software | BMW X5M/X6M

    • 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
  • Stage 1 Software | BMW X5M/X6M Stage 1 Software | BMW X5M/X6M

    Stage 1 Software | BMW X5M/X6M

    • 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
  • Stage 1 Software | BMW M8 Stage 1 Software | BMW M8

    Stage 1 Software | BMW M8

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

    Stage 1 Software | BMW M8

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

    Stage 1 Software | BMW M5

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

    Stage 1 Software | BMW M5

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

    Stage 1 Software | BMW M5/M6

    • 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
  • CarBahn Stage 2 Performance Controller Box Stage 2 Performance Controller | BMW X3M/X4M

    Stage 2 Performance Controller | BMW X3M/X4M

    • Fits Models: X3 M, X4 M, X3 M Competition, and X4 M Competition
    • Fits Chassis: F97 and F98
    • Fits Years: 2019 - 2024
    • Fits Engines: S58
    • Part Number: CBPRC-0048
    In stock
  • CarBahn Stage 1 Performance Controller Box Stage 1 Performance Controller | BMW M550i/M850i/X5 M50i/X6 M50i/X7 M50i

    Stage 1 Performance Controller | BMW M550i/M850i/X5 M50i/X6 M50i/X7 M50i

    • Fits Models: 750i, M550i, M850i, X5 M50i, X6 M50i, and X7 M50i
    • Fits Chassis: G30, G05, G06, G07, and G1X
    • Fits Years: 2019 - 2025
    • Fits Engines: N63B
    • Part Number: CBPRC-0037
    In stock
  • CarBahn Stage 1 Performance Controller Box

    Stage 1 Performance Controller | BMW X3 M40i/X4 M40i

    • Fits Models: X3 M40i and X4 M40i
    • Fits Chassis: G01 and G02
    • Fits Years: 2020 - 2024
    • Fits Engines: B58
    • Part Number: CBPRC-0026
    In stock
  • Stage 1 Software | Mercedes E63 AMG Stage 1 Software | Mercedes E63 AMG

    Stage 1 Software | Mercedes E63 AMG

    • 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
  • CarBahn Stage 1 Performance Controller Box Stage 1 Performance Controller | Audi 8Y RS3

    Stage 1 Performance Controller | Audi 8Y RS3

    • Fits Models: RS3
    • Fits Chassis: MQB
    • Fits Years: 2022 - 2023
    • Part Number: CBPRC-1001
    In stock

CarBahn High Performance Upgrades

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.