SL  >2008
Engine	Original Power	Stage 1	Difference	Vmax
300 (3.0i)	170 kW (231 hp) 300Nm	184 kW (250 hp) 330Nm	19 hp	✓
500 (5.5i)	285 kW (388 hp) 530Nm	300 kW (408 hp) 570Nm	20 hp	✓
65 AMG Black Series (6.0T)	493 kW (670 hp) 1000Nm	522 kW (710 hp) 1200Nm	40 hp	✓