BMW XM 2024 Stage:Stage 2 The ECU will be tuned

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

do not do this

You will read the car with the device and email us the stock file

Stage 2 and above requires that you gap your spark plugs to

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

BMW XM 2024 Stage:Stage 2 The ECU will be tunedExpertly 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