S-550 4-MATIC EQUIPPED WITH: PREMIUM PACK, DRIVERS ASSIST PACK, SURROUND VIEW CAMERA, SPORT PACK, AMG WHEELS, BURMESTER SOURROUND SOUND, BURL WALNUT, REAR SPOILER, COMFORT BOX. DONT MISS! * Exceptionally serene and absorbent ride quality; acceleration is effortless, well-mannered and very swift; seemingly endless safety and entertainment features; eerily controlled handling around turns with optional Magic Body Control. Source: Edmunds