Description
Unlock significantly more performance from your BMW X5 M or X6 M with CarBahn Performance 731 HP Stage 1 ECU Software. Designed specifically for the F85 and F86 chassis, this Stage 1 performance calibration increases horsepower and torque while maintaining the vehicle's factory xDrive configuration.
On 93 octane fuel, CarBahn Stage 1 software increases calculated flywheel output from the factory 598 HP and 609 lb-ft of torque to an impressive 731 HP and 750 lb-ft of torque. Measured wheel output increases from 515 WHP and 523 WTQ to 628 WHP and 645 WTQ.
The software also removes the factory top-speed governor, allowing the vehicle to operate beyond its original electronic speed limitation.
Installation: Dealer Install Only.
Performance Specifications
Calculated Flywheel Power
- OEM Stock: 598 HP / 609 lb-ft TQ
- Tuned 93 Octane: 731 HP / 750 lb-ft TQ
- Flywheel Gain: +133 HP / +141 lb-ft TQ
Measured Wheel Power
- OEM Stock: 515 WHP / 523 WTQ
- Tuned 93 Octane: 628 WHP / 645 WTQ
- Wheel Gain: +113 WHP / +122 WTQ
Key Features
- CarBahn Performance Stage 1 ECU Software
- Up to 731 HP and 750 lb-ft of flywheel torque on 93 octane
- Up to 628 WHP and 645 WTQ at the wheels
- +133 HP and +141 lb-ft TQ at the flywheel
- +113 WHP and +122 WTQ at the wheels
- Factory top-speed governor removed
- Designed for BMW F85 and F86 chassis
- Dealer installation required
Detailed Fitment
- Make: BMW
- Models: X5 M and X6 M
- Vehicle Years: 2015, 2016, 2017, 2018, and 2019
- Transmission: Automatic
- Chassis: F85 and F86
- Body Style: SAV
- Drivetrain: xDrive
- Part Number: CBF8X-0001
- Installation: Dealer Install Only
Product Information
- Type: Tuning & Software
- Vendor: CarBahn
- Application: Stage 1 ECU Performance Software
- Fuel: 93 Octane
- Model Generation: F8X
CarBahn Stage 1 ECU Software delivers up to 731 HP and 750 lb-ft for 2015–2019 BMW X5M and X6M F85/F86 models. Includes 93 octane tuning and speed governor removal.
