The Volkswagen Polo GTI 1.4 TSI 180hp (2009 - 2014 ( 6R )) produces 180bhp and 250Nm in standard form. Our Stage 1 ECU tuning file raises output to 200bhp and 300Nm, a gain of 20bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.