Description
CarBahn Performance Stage 3 ECU Software Power Package is engineered for the BMW F90 M5 and M5 Competition, providing a comprehensive performance upgrade for the S63 engine platform. The package combines Stage 3 ECU software with upgraded supporting hardware to deliver substantial increases in horsepower and torque across different fuel octane levels.
On 93-octane fuel, the tuned calibration produces 676 wheel horsepower and 639 lb-ft of wheel torque, equivalent to 824 flywheel horsepower and 779 lb-ft of flywheel torque. This represents gains of 89 WHP and 74 lb-ft of wheel torque, along with 109 flywheel horsepower and 90 lb-ft of flywheel torque over stock output.
With 100-octane fuel, output increases to 723 wheel horsepower and 652 lb-ft of wheel torque, equivalent to 882 flywheel horsepower and 795 lb-ft of flywheel torque. This represents gains of 136 WHP and 87 lb-ft of wheel torque, along with 166 flywheel horsepower and 106 lb-ft of flywheel torque over stock output.
CarBahn EVO Intelligent software seamlessly adapts to various fuel octane levels, optimizing performance without compromising safety. It retains existing safety features while adding extra protection as needed.
The Stage 3 Power Package includes Stage 3 software, 3.5-bar MAP sensors, a lightweight CarBahn heat exchanger, CSF intercoolers, and CarBahn high-flow air filters. The package 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: 676 WHP
- Wheel Torque: 639 lb-ft
- Flywheel Horsepower: 824 HP
- Flywheel Torque: 779 lb-ft
Delta – 93 Octane
- Wheel Horsepower Gain: 89 WHP
- Wheel Torque Gain: 74 lb-ft
- Flywheel Horsepower Gain: 109 HP
- Flywheel Torque Gain: 90 lb-ft
Tuned – 100 Octane
- Wheel Horsepower: 723 WHP
- Wheel Torque: 652 lb-ft
- Flywheel Horsepower: 882 HP
- Flywheel Torque: 795 lb-ft
Delta – 100 Octane
- Wheel Horsepower Gain: 136 WHP
- Wheel Torque Gain: 87 lb-ft
- Flywheel Horsepower Gain: 166 HP
- Flywheel Torque Gain: 106 lb-ft
Stage 3 Power Package Includes
- 1 × Stage 3 Software
- 2 × 3.5-bar MAP Sensors
- 1 × Lightweight CarBahn Heat Exchanger
- 2 × CSF Intercoolers
- 2 × CarBahn High Flow Air Filters
- Top-speed governor removal
- CarBahn EVO Intelligent software with adaptive fuel-octane optimization
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
Part Number: CBF9X-9002
Fits Engines: S63
Installation: Dealer Install Only
This power package is specifically designed for 2018–2020 BMW F90 M5 and M5 Competition Sedan models equipped with the S63 engine, automatic transmission, and xDrive all-wheel drive.
The package includes compatibility with M5 Competition models.
