ECU STAGE 1 tuning for AMG S63 585HP with the engine 5.5 M157.
Aprox. horsepower after install: 680HP.
*If you are not located in Romania you have to ship to us the ECU of your car.
ECU STAGE 1 tuning for AMG S63 585HP with the engine 5.5 M157.
Aprox. horsepower after install: 680HP.
*If you are not located in Romania you have to ship to us the ECU of your car.