The Volvo V40 2.0 T 165hp (1998 - 2004) produces 165bhp and 240Nm in standard form. Our Stage 1 ECU tuning file raises output to 195bhp and 290Nm, a gain of 30bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.