Description
Unlock the performance potential of your 2020 BMW F9X M8 with CarBahn Performance 815 HP Stage 1 ECU Software. Designed for 2020 BMW M8 and M8 Competition models, this Stage 1 ECU calibration is engineered specifically for the F91, F92, and F93 chassis with automatic transmissions and xDrive all-wheel drive.
With 93-octane fuel, the CarBahn calibration increases output from the supplied stock 716 flywheel HP / 689 lb-ft of torque to 783 flywheel HP / 754 lb-ft of torque. With 100-octane fuel, output increases further to an impressive 815 flywheel HP / 754 lb-ft of torque.
At the wheels, the 100-octane calibration produces 669 WHP / 618 lb-ft WTQ, with gains of 81 WHP and 54 lb-ft WTQ compared with the supplied stock measurements.
CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance while retaining existing safety features and adding additional protection as needed. The software also removes the factory top-speed governor and includes compatibility with M8 Competition models.
Performance Specifications
Stock
- Stock Wheel Power: 587 WHP
- Stock Wheel Torque: 578 lb-ft WTQ
- Stock Flywheel Power: 716 HP
- Stock Flywheel Torque: 689 lb-ft TQ
Tuned – 93 Octane
- Tuned Wheel Power: 642 WHP
- Tuned Wheel Torque: 618 lb-ft WTQ
- Tuned Flywheel Power: 783 HP
- Tuned Flywheel Torque: 754 lb-ft TQ
- Wheel Power Gain: 55 WHP
- Wheel Torque Gain: 53 lb-ft WTQ
- Flywheel Power Gain: 67 HP
- Flywheel Torque Gain: 65 lb-ft TQ
Tuned – 100 Octane
- Tuned Wheel Power: 669 WHP
- Tuned Wheel Torque: 618 lb-ft WTQ
- Tuned Flywheel Power: 815 HP
- Tuned Flywheel Torque: 754 lb-ft TQ
- Wheel Power Gain: 81 WHP
- Wheel Torque Gain: 54 lb-ft WTQ
- Flywheel Power Gain: 99 HP
- Flywheel Torque Gain: 65 lb-ft TQ
Product Features
- CarBahn Performance Stage 1 ECU Software
- Designed for BMW F9X M8 applications
- Includes M8 Competition models
- Optimized for 93- and 100-octane fuel
- Up to 815 HP and 754 lb-ft of torque on 100 octane
- Up to 669 WHP and 618 lb-ft WTQ on 100 octane
- Top-speed governor removed
- CarBahn EVO Intelligent software
- Adapts to various fuel octane levels seamlessly
- Optimizes performance without compromising safety
- Retains existing safety features
- Adds extra protection as needed
- Automatic transmission applications
- xDrive all-wheel-drive applications
Detailed Fitment
BMW M8
- Year: 2020
- Chassis: F91, F92, F93
- Transmission: Automatic
- Body Styles: Coupe, Gran Coupe, Convertible
- Drivetrain: xDrive
BMW M8 Competition
- Year: 2020
- Chassis: F91, F92, F93
- Transmission: Automatic
- Body Styles: Coupe, Gran Coupe, Convertible
- Drivetrain: xDrive
Complete Fitment Summary
- Make: BMW
- Models: M8, M8 Competition
- Vehicle Year: 2020
- Transmission: Automatic
- Chassis: F91, F92, F93
- Body Styles: Coupe, Gran Coupe, Convertible
- Drivetrain: xDrive
- Competition Models: Included
CarBahn EVO Intelligent Software
CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly. It is designed to optimize performance while maintaining safety-focused operation, retaining existing safety features and adding extra protection as needed.
Installation
Dealer Install Only
Professional installation is required for the CarBahn Stage 1 ECU software.
Product Information
- Brand: CarBahn
- Product Type: Tuning & Software
- Part Number: CBF9X-0101
- Make: BMW
- Models: M8, M8 Competition
- Chassis: F91, F92, F93
- Installation: Dealer Install Only
CarBahn 815 HP Stage 1 ECU Software for the 2020 BMW F9X M8 and M8 Competition. Delivers up to 815 HP and 754 lb-ft on 100 octane.
