BMW X5 F15 - 2013 - 2018 5.0i 450hp 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 450 BHP to 540 BHP, with torque improving from 650 Nm to 780 Nm.