The Peugeot Expert / Traveller 2.0 BlueHDI 145hp (2019 ->) produces 145bhp and 379Nm in standard form. Our Stage 1 ECU tuning file raises output to 180bhp and 420Nm, a gain of 35bhp and 41Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.