S 550 trim, Black interior. KEY FEATURES INCLUDENavigation, Panoramic Roof, Power Liftgate, Back-Up Camera, Premium Sound System Mercedes-Benz S 550 with Black interior features a 8 Cylinder Engine with 449 HP at 5250 RPM*. OPTION PACKAGESWheels: 19 AMG Twin 5-Spoke, Tires: 19, Sport Body Styling, Sport Package Code, Power Rear Side Window Sunblinds, Hands-Free Access, Active Multi-Contour Seats w/Massage, PARKTRONIC w/Active Parking Assist, Heated & Active Ventilated Front Seats, Keyless GO Comfort Package, Keyless GO, Front Heated Seats - PLUS, CMS Rear, DISTRONIC PLUS, DISTRONIC PLUS w/Steering Assist, PRESAFE Brake, BAS PLUS w/Cross Traffic Assist, CMS Lane, Active Blind Spot Assist, Active Lane Keeping Assist, Traffic Sign Assist, PRESAFE PLUS, Control Code Driver Assistance Package, BLACK, PERFORATED NAPPA LEATHER UPHOLSTERY. EXPERTS REPORTEffortless. Thats how the 2015 Mercedes-Benz S-Class feels when youre behind the wheel. Still, youll be surprised at how adeptly this very large sedan and coupe will hunker down and go around a corner. -Edmunds.com. EXCELLENT VALUEWas $23,500. This S 550 is priced $2,800 below Kelley Blue Book. OUR OFFERINGSNapletons Autowerks, Inc. [Loves Park] Aims to Provide a Truly Stellar Automotive Experience There are numerous reasons why drivers choose Napletons Autowerks, Inc. [Loves Park]. Proudly serving Loves Park, Beloit WI, Janesville WI and Rockford, our teams of sales advisors, service technicians and financing experts are trained with one focus in mind: addressing each of your needs with the utmost respect, care and attention to detail. Pricing analysis performed on 8/8/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.