The Peugeot Boxer 2.2 HDi 110hp (4th - 2012 - 2018) produces 110bhp and 250Nm in standard form. Our Stage 1 ECU tuning file raises output to 180bhp and 400Nm, a gain of 70bhp and 150Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.