The Skoda Superb 2.5 TDI V6 163hp (2002 - 2008) produces 163bhp and 350Nm in standard form. Our Stage 1 ECU tuning file raises output to 190bhp and 390Nm, a gain of 27bhp and 40Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.