BMW 7 serie E65 - 2002 - 2008 745D 300hp ECU Remapping
A professional ECU remap can optimise the way your BMW 7 serie 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 300 BHP to 340 BHP, with torque improving from 700 Nm to 800 Nm.