The Volvo S80 2.5T 200hp (2006 - 2011) produces 200bhp and 300Nm in standard form. Our Stage 1 ECU tuning file raises output to 245bhp and 385Nm, a gain of 45bhp and 85Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.