The 5-cylinder turbo engine is unique among compact saloons. The 2.5 TFSI delivers a maximum torque of 500 Nm, compared to the previous 480 Nm, in a wide range: from 2,250 to 5,600 rpm. A new control unit ensures superior reactivity to accelerator pressures. The maximum power of 400 hp is now available from 5,600 rpm, instead of 5,850 rpm as in the past. The compact high, thus sprints from 0 to 100 km / h in 3.8 seconds: a time less than 3 tenths of a second compared to the previous model, to which the launch control function contributes. Audi RS 3 Sportback and Audi RS 3 Sedan reach a top speed, self-limited, of 250 km / h, which can be increased on request to 280 km / h or, opting for the Dynamic RS package and carbon ceramic brakes, to 290 km / h.