The Peugeot 207 1.4 HDi 8V 68hp (2006 ->) produces 68bhp and 160Nm in standard form. Our Stage 1 ECU tuning file raises output to 90bhp and 210Nm, a gain of 22bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.