Tune your E9X BMW to perfection
An ECU tune which has been offered for over a decade with cars running the tune across the world flawlessly.
How does it work?
- Upon purchase we’ll send you a corresponding tuning device for you to plug into your car’s OBD port
- Ensure the car is turned off and the key is not in the ignition
- Find the OBD port in your vehicle (usually under the driver side dash) and plug in the device
- Insert the key into the ignition and twist the key to the first stage (do not start the car)
- Press and hold the reset button for approx. 5 seconds. After releasing wait approx. 30-60 seconds
- Start the engine
- The device will recognize your BMW and will adjust within 150 miles to assist your car in achieving peak performance
- Enjoy the ride