The Mercedes V-Class 200 CDI 136hp (2014 - 2018) produces 136bhp and 330Nm in standard form. Our Stage 1 ECU tuning file raises output to 215bhp and 460Nm, a gain of 79bhp and 130Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.