The Mini Clubman 2.0T JCW 231hp ((2015 - 2018) - F54) produces 231bhp and 350Nm in standard form. Our Stage 1 ECU tuning file raises output to 280bhp and 440Nm, a gain of 49bhp and 90Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.