BMW Z3 All M 3.2 321hp ECU Remapping
A professional ECU remap can optimise the way your BMW Z3 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 321 BHP to 350 BHP, with torque improving from 350 Nm to 380 Nm.