BMW 740xi 2018 Stage:Stage 2 and a more exhilarating driving

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

Top speed limiter removal

All available features for your tune will be discussed when our staff members are assisting you at your appointment time

No removal of ECU required

You must fill out and include a copy of the ECU Information form along with your ECU upon sending it in

BMW 740xi 2018 Stage:Stage 2 and a more exhilarating drivingExpertly 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 range. DME