The Mercedes Sprinter 219/319/419/519 CDI 190hp (2010 - 2014) produces 190bhp and 440Nm in standard form. Our Stage 1 ECU tuning file raises output to 265bhp and 530Nm, a gain of 75bhp and 90Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.