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?

  1. Upon purchase we’ll send you a corresponding tuning device for you to plug into your car’s OBD port

  2. Ensure the car is turned off and the key is not in the ignition

  3. Find the OBD port in your vehicle (usually under the driver side dash) and plug in the device

  4. Insert the key into the ignition and twist the key to the first stage (do not start the car)

  5. Press and hold the reset button for approx. 5 seconds. After releasing wait approx. 30-60 seconds

  6. Start the engine

  7. The device will recognize your BMW and will adjust within 150 miles to assist your car in achieving peak performance
  8. Enjoy the ride
  • BMW E9X M3 Tune (S65) – Infinity Design

    From $559.00
    Select options

unlock Unrivled performance and drivability.

8600 RPM Limit

Power Calibrations

Top-Speed Limit Removal


Cold Start Delete

Custom Tuning