S5
Engine	Original Power	Stage 1	Difference	Vmax
3.0 TFSI	245 kW (333 hp) 440Nm	294 kW (400 hp) 520Nm	67 hp	✓
4.2 V8	260 kW (354 hp) 440Nm	275 kW (374 hp) 465Nm	20 hp	✓
S TFSI 3.0	260 kW (354 hp) 500Nm	294 kW (400 hp) 600Nm	46 hp	✓