The Audi A5 2.0 TFSI 150hp (MK3 - 2016 - 2018) produces 150bhp and 270Nm in standard form. Our Stage 1 ECU tuning file raises output to 240bhp and 380Nm, a gain of 90bhp and 110Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.