1 3

Stage 1 Software | BMW M2/M3/M4

Stage 1 Software | BMW M2/M3/M4

$2,350.00 USD
$2,350.00 USD
Sale Sold out
Shipping calculated at checkout.
Factory Matching Warranty Option

This can only be installed at an authorized CarBahn dealer! 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 an extra $1,375.00.

Vehicle Fitment & Product Details

  • Type Software
  • Make BMW
  • Model(s)M2, M3, M3 Competition, M4, and M4 Competition
  • Vehicle Year(s)2021, 2022, 2023, 2024, and 2025
  • Transmission(s)Manual
  • Chassis G87, G80, G82, and G83
  • Body Style(s)Coupe, Sedan, and Convertible
  • Drivetrain(s)RWD
  • Part Number CBS58-0301

Factory Matching Warranty

93 Octane

Calculated Flywheel Power:

OEM Stock: 528 HP/476 lb-ft TQ
Tuned: 633 HP/589 lb-ft TQ

Measured Wheel Power:

OEM Stock: 465 WHP/476 lb-ft WTQ
Tuned: 557 WHP/519 lb-ft WTQ

Tuned - 100 Octane

Calculated Flywheel Power:
Tuned: 644 HP/599 lb-ft TQ

Measured Wheel Power:
Tuned: 567 WHP/527 lb-ft WTQ

 

  • *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.
View full details