The Fiat Ducato 150 Multijet 148hp (2011 - 2016) produces 148bhp and 350Nm in standard form. Our Stage 1 ECU tuning file raises output to 180bhp and 420Nm, a gain of 32bhp and 70Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.