The Audi A5 3.0 TFSI 272hp (MK2 - 2012 - 2016) produces 272bhp and 400Nm in standard form. Our Stage 1 ECU tuning file raises output to 435bhp and 535Nm, a gain of 163bhp and 135Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.