The Volkswagen Tiguan 2.0 TSI 230hp (NZ - 2016 - 2020) produces 230bhp and 350Nm in standard form. Our Stage 1 ECU tuning file raises output to 300bhp and 450Nm, a gain of 70bhp and 100Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.