The Renault Trafic 1.6 DCi BiTurbo 120hp (2014 - 2016) produces 120bhp and 320Nm in standard form. Our Stage 1 ECU tuning file raises output to 165bhp and 370Nm, a gain of 45bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.