The SsangYong Actyon 2.0 Xdi 155hp (All) produces 155bhp and 360Nm in standard form. Our Stage 1 ECU tuning file raises output to 200bhp and 450Nm, a gain of 45bhp and 90Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.