IS
Engine	Original Power	Stage 1	Difference	Vmax
2.0 d	110 kW (150 hp) 340Nm	158 kW (215 hp) 440Nm	65 hp	✓
2.0 R6 24V	114 kW (155 hp) 195Nm	124 kW (169 hp) 210Nm	14 hp	✓
2.2 d	130 kW (177 hp) 400Nm	158 kW (215 hp) 440Nm	38 hp	✓
2.5 V6	153 kW (208 hp) 252Nm	168 kW (228 hp) 272Nm	20 hp	✓
3.0 R6	157 kW (214 hp) 288Nm	170 kW (232 hp) 310Nm	18 hp	✓
5.0 V8	311 kW (423 hp) 505Nm	329 kW (448 hp) 525Nm	25 hp	✓