Mercedes-Benz CLS C219 - 2004 - 2010 500 306hp ECU Remapping
A professional ECU remap can optimise the way your Mercedes-Benz CLS 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 306 BHP to 326 BHP, with torque improving from 460 Nm to 485 Nm.