Description
CarBahn Performance Stage 2 ECU Software is engineered for the BMW F90 M5 and M5 Competition, delivering significant increases in horsepower and torque while maintaining the vehicle's existing safety systems. Designed for the BMW S63-powered F90 platform, this calibration optimizes engine performance across different fuel octane levels and intelligently adjusts to fuel quality.
With 100-octane fuel, the Stage 2 software delivers up to 700 wheel horsepower and 642 lb-ft of wheel torque, equivalent to 854 flywheel horsepower and 783 lb-ft of flywheel torque. This represents gains of up to 113 wheel horsepower and 77 lb-ft of wheel torque, or 138 flywheel horsepower and 94 lb-ft of flywheel torque, compared with the stock configuration.
CarBahn EVO Intelligent software seamlessly adapts to various fuel octane levels, optimizing performance without compromising safety. It retains existing factory safety features while adding extra protection as needed.
The software also includes compatibility with M5 Competition models and removes the factory top-speed governor.
Performance Specifications
Stock – 93 Octane
- Wheel Horsepower: 587 WHP
- Wheel Torque: 565 lb-ft
- Flywheel Horsepower: 716 HP
- Flywheel Torque: 689 lb-ft
Tuned – 93 Octane
- Wheel Horsepower: 666 WHP
- Wheel Torque: 635 lb-ft
- Flywheel Horsepower: 813 HP
- Flywheel Torque: 775 lb-ft
- Wheel Horsepower Gain: 79 WHP
- Wheel Torque Gain: 71 lb-ft
- Flywheel Horsepower Gain: 97 HP
- Flywheel Torque Gain: 86 lb-ft
Tuned – 100 Octane
- Wheel Horsepower: 700 WHP
- Wheel Torque: 642 lb-ft
- Flywheel Horsepower: 854 HP
- Flywheel Torque: 783 lb-ft
- Wheel Horsepower Gain: 113 WHP
- Wheel Torque Gain: 77 lb-ft
- Flywheel Horsepower Gain: 138 HP
- Flywheel Torque Gain: 94 lb-ft
Key Features
- Up to 854 flywheel horsepower on 100-octane fuel.
- Up to 700 wheel horsepower on 100-octane fuel.
- CarBahn EVO Intelligent software adapts seamlessly to various fuel octane levels.
- Optimizes performance without compromising safety.
- Retains existing factory safety features.
- Adds additional protection as needed.
- Includes BMW M5 Competition models.
- Factory top-speed governor removed.
- Dealer installation only.
Fitment
Make: BMW
Model(s): M5 and M5 Competition
Vehicle Year(s): 2018, 2019, and 2020
Transmission(s): Automatic
Chassis: F90
Body Style(s): Sedan
Drivetrain(s): xDrive
Horsepower: 700
Part Number: CBF9X-0002
Installation: Dealer Install Only
This ECU software is specifically designed for 2018–2020 BMW F90 M5 and M5 Competition Sedan models with automatic transmission and xDrive all-wheel drive.
