BMW X5 4.4i OBDII ECU Flashing

View all X5 4.4i OBDII ECU Flashing products

	Name	View more
	VR Tuned ECU Flash Tune BMW X5 4.4i E53 M62 00-03 Model Number: VRT-X5-4.4I-E53-M62 View Price The BMW X5 4.4i is what made owning a SUV sexy. It is a load of fun to drive and can haul some serious butt. With some additional programming to adjust your SUVs timing and air fuel mixtures, you are able to gain improved performance on the engine. The biggest difference when you flash your SUV is the overall improvement of the power curve. Your SUV will have much better throttle response no matter what type of transmission you have. Where your SUV is sluggish off the line, your newly flashed S...