6.1 Hemi Multi Displacement Engine - SRT Option Groups I, II and III, Navigation, Rear Entertainment Center, U-Connect, Sunroof, Kicker System, Detonator Yellow Clear Coat Exterior Paint, Dark Slate Grey Interior, Leather Trimmed Seats with Preferred Suede Leather. This Dodge Charger SRT8 is Dodge's modern-day muscle car, serving up 425 horsepower and all the acceleration you can handle. a limited-edition Charger SRT8 that recalls one of Dodge's most potent muscle cars of the late '60s.