Audi Q8 2023 Stage:Stage 1 and 100 Octane Fuels)

and 100 Octane Fuels)

AMS ECU & TCU Tune

Please contact us with your VIN if you are unsure what motor your 2013 550xi has

All of the options available for your tune will be discussed when our staff members are assisting you

This upgrade requires you to send us your ECU for re-programming

Audi Q8 2023 Stage:Stage 1 and 100 Octane Fuels)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 range. DME