BMW M2 Comp 2020 Stage:Stage 1 We will ship you a

We will ship you a My Genius handheld device which requires a Windows 7+ computer to pass files in between

All the instructions are in the box

Requires ECU to be mailed in

You will be charged return shipping at checkout

The device holds the stock and tuned files for easy back and forth

BMW M2 Comp 2020 Stage:Stage 1 We will ship you aBMW Bench Flash Expertly calibrated and meticulously refined, DME Tunings ECU software 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