BMW X4 xDrive35d ECU Tuning

View all X4 xDrive35d ECU Tuning products

	Name	View more
	VR Tuned Tuning Box Kit BMW X4 xDrive35d F26 230 kW 313 PS Model Number: VRT-121133-5 View Price New from VR Tuned is this performance Tuning Box kit for the BMW X4 xDrive35d F26 230 kW 313 PS engine. This tuning box kit is a plug and play solution to tune your cars fuel, timing, and boost giving you up to 40% more power and 20% fuel savings. The VR Tuned ECU Tuning Box Kit gives your BMW X4 xDrive35d F26 230 kW 313 PS an increase 313bhp to 374bhp gaining you +61hp!Plug and Play for easy removal to avoid warranty issuesCan be tuned further if required for major upgradesCan transfe...