The Mercedes C 63 AMG Coupe Black Series is normally equipped with a 6.2 liter V8 that produces 517 hp and 620 Nm of torque, but the C 63 AMG of the video that follows is equipped with a 5.5 liter V8 twin-turbo engine producing 850 hp!
Twin-Turbo Mercedes C63 AMG Black Series with 850 hp
