SLK  >2004
Engine	Original Power	Stage 1	Difference	Vmax
200 Kompressor (1.8k)	120 kW (163 hp) 240Nm	136 kW (185 hp) 300Nm	22 hp	✓
200 Kompressor(1.8k)	135 kW (184 hp) 250Nm	151 kW (205 hp) 300Nm	21 hp	✓
280 (3.0i)	170 kW (231 hp) 300Nm	185 kW (252 hp) 330Nm	21 hp	✓
300 (3.0i)	170 kW (231 hp) 300Nm	184 kW (250 hp) 330Nm	19 hp	✓
350 (3.5i)	200 kW (272 hp) 350Nm	218 kW (296 hp) 380Nm	24 hp	✓
350 BlueEFFIENCY (3.5i)	225 kW (306 hp) 370Nm	243 kW (330 hp) 400Nm	24 hp	✓
55 AMG (5.5i)	265 kW (360 hp) 510Nm	283 kW (385 hp) 540Nm	25 hp	✓