The Volkswagen Passat / Magotan 1.6 TDI CR 120hp (B8 - 2014 - 2019) produces 120bhp and 250Nm in standard form. Our Stage 1 ECU tuning file raises output to 150bhp and 330Nm, a gain of 30bhp and 80Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.