The Volkswagen Passat / Magotan 2.0 TDI CR 150hp (B8 - 2014 - 2019) produces 150bhp and 340Nm in standard form. Our Stage 1 ECU tuning file raises output to 190bhp and 420Nm, a gain of 40bhp and 80Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.