Mercedes-Benz AMG Supercharged V8 Service at TOP CONCEPT Philadelphia The supercharged Mercedes-Benz AMG V8 — the M113K — is one of the great modern Mercedes engines. Found in the SL55 AMG, E55 AMG, CLS55 AMG, S55 AMG, and several other 2003–2006 era cars, it produces 469–510 hp from a 5.4-liter V8 with a Lysholm-style screw-type…