Description
Take your BMW X5M & X6M to the next level with Active Autowerke’s Performance Software Tuning. The already powerful 4.4L Twin Turbo engine, which produces 555 HP from the factory, can now achieve even greater performance gains through meticulous DME remapping. With this software upgrade, you can expect an additional 86 rear-wheel horsepower and 117 ft-lbs of torque, enhancing both acceleration and overall driving excitement.
Our engineers have spent countless hours refining part throttle maps, wide-open throttle maps, ignition timing, and fuel tables, ensuring your X5M or X6M maintains factory safety protocols while delivering a thrilling and reliable driving experience. This software is ideal for any BMW enthusiast looking to maximize the potential of their SUV without sacrificing daily drivability.
Key Features:
- Increase of 86 rear-wheel horsepower and 117 ft-lbs of peak torque
- Higher torque across the RPM range
- Smoother, more responsive part throttle transitions
- Enhanced power delivery for a seamless driving experience
- Compatibility with all DMEs
- Tuning available for 91 or 93 octane fuel
- Options available for Euro Spec & other international octane ratings
Software Purchase Options:
- Dealer Installation: Locate an Active Autowerke Flash station equipped dealer and have the software installed professionally.
- DIY Installation: Purchase a Femto license with an eNet cable from Active Autowerke and install the software yourself. This is especially useful for future upgrades. Note: Ensure a stable voltage supply by connecting a battery charger during installation, and disable any sleep options on your laptop.
- Mail-In ECU Service: Remove and mail your ECU to Active Autowerke for installation. We offer same-day turnaround with free 2nd-day air shipping to the lower 48 states.
