The Volkswagen Golf 1.8 TFSI 180hp (Mk7 - 2012 - 2016) produces 180bhp and 250Nm in standard form. Our Stage 1 ECU tuning file raises output to 220bhp and 380Nm, a gain of 40bhp and 130Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.