The Ford Focus 1.6 TDCi 105hp (2011 - 2014) produces 105bhp and 240Nm in standard form. Our Stage 1 ECU tuning file raises output to 135bhp and 320Nm, a gain of 30bhp and 80Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.