The Volvo V40 2.0 T4 190hp (2015 ->) produces 190bhp and 300Nm in standard form. Our Stage 1 ECU tuning file raises output to 225bhp and 420Nm, a gain of 35bhp and 120Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.