BMW X5 E70 - 2007 - 2010 4.8i 355hp ECU Remapping
A professional ECU remap can optimise the way your BMW X5 delivers power and torque, helping the vehicle feel stronger, smoother and more responsive in everyday driving.
The expected Stage 1 figures for this vehicle show an increase from 355 BHP to 385 BHP, with torque improving from 475 Nm to 500 Nm.