The Volkswagen Polo 1.6 TDI 75hp (2009 - 2014 ( 6R )) produces 75bhp and 195Nm in standard form. Our Stage 1 ECU tuning file raises output to 130bhp and 320Nm, a gain of 55bhp and 125Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.