The Citroen C2 1.4 HDi 8V 68hp (2003 - 2010) produces 68bhp and 150Nm in standard form. Our Stage 1 ECU tuning file raises output to 86bhp and 192Nm, a gain of 18bhp and 42Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.