The Volkswagen Tiguan 1.4 TSI 150hp (CAVA) (NZ - 2007 - 2011) produces 150bhp and 240Nm in standard form. Our Stage 1 ECU tuning file raises output to 200bhp and 300Nm, a gain of 50bhp and 60Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.