The Mini Cooper S D 2.0D 170hp (F56 - 2014 - 2018) produces 170bhp and 360Nm in standard form. Our Stage 1 ECU tuning file raises output to 220bhp and 440Nm, a gain of 50bhp and 80Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.