Expertly calibrated and meticulously refined, DME Tuning’s ECU software for the BMW M8 Comp is guaranteed to give you MORE of a good thing.

More horsepower, more torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management.

With additional ft. lbs. of torque through the mid-range, acceleration out of your favorite corner and onto the straight is noticeably quicker throughout the rev range.

1. DME Tuning saves your stock/factory ECU settings so that you can revert your vehicle back to stock settings at any time.