The Nissan Pathfinder 2.5 DCi 190hp (2005 - 2013) produces 190bhp and 450Nm in standard form. Our Stage 1 ECU tuning file raises output to 230bhp and 520Nm, a gain of 40bhp and 70Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.