The Land Rover Range Rover / RR Sport P360 (3.0T) 360hp (2022 ->) produces 360bhp and 500Nm in standard form. Our Stage 1 ECU tuning file raises output to 385bhp and 550Nm, a gain of 25bhp and 50Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.