The Peugeot 308 2.0 BlueHDi 150hp (2013 - 2017) produces 150bhp and 370Nm in standard form. Our Stage 1 ECU tuning file raises output to 200bhp and 450Nm, a gain of 50bhp and 80Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.