Audi S5 2016 Stage:Stage 2 Requires ECU to be mailed

Requires ECU to be mailed in

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

Tuning for specific octane

With additional ft

The ECU will be tuned the same day it is received and DME Tuning will then ship back the ECU using whatever method it was shipped in with

Audi S5 2016 Stage:Stage 2 Requires ECU to be mailedExpertly 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