BMW 7 serie G11/G12 - 2016 - 2018 730i - 258hp 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 258 BHP to 287 BHP, with torque improving from 400 Nm to 450 Nm.