This 2007 Mercedes-Benz S550 received its pre-delivery inspection at Mercedes-Benz of South Bay in Torrance, California, and first shows registration in California in April 2006. The car remained in California through its second ownership before moving to Georgia, where the current owner acquired it in March 2023. Finished in Iridium Silver Metallic (775) over Gray leather (208), power is provided by a naturally aspirated 5.5-liter V8 paired with a seven-speed automatic transmission driving the rear wheels. Equipment includes Airmatic suspension, heated power-adjustable front seats, a power glass sunroof, bi-xenon headlamps, soft-close doors, COMAND navigation, and a Harman Kardon sound system. The odometer shows 57,262 miles, and service reported in February 2026 included an oil and filter change along with replacement of the rear brake calipers, pads, and rotors. This S550 is now offered on consignment by GAS Motorcars in Marietta, Georgia, with one key, factory books, all-weather floor mats, tools, a Carfax report, and a clean Georgia title in the owner’s name.

The exterior is finished in Iridium Silver Metallic (775) and features chrome trim along the bumpers, doors, and window surrounds. Equipment includes bi-xenon headlamps with active curve illumination, headlamp washers, a power tilt-and-slide glass sunroof, and power-folding side mirrors with integrated turn signals. Scrapes on the lower front bumper and other cosmetic imperfections are pictured in the gallery. The Carfax reports an October 2023 incident involving the right front of the vehicle with airbag deployment. Paint-meter readings are included among the photographs.

Silver-finished 18" Mercedes-Benz alloy wheels wear BFGoodrich g-Force Comp-2 A/S tires measuring 255/45 and showing 2022 date codes. Curb marks are visible on the wheels. The car is equipped with Airmatic air suspension and four-wheel disc brakes. Rear brake calipers, pads, and rotors were replaced in February 2026 according to the Carfax, while an inspection noted grooving on the front rotors. The tire-pressure warning is illuminated in some photographs; the seller reports that tire pressures were checked and adjusted after the photo session.

The cabin is upholstered in Gray leather (208) with matching door panels and carpets. Burl walnut veneer accents the dashboard, center console, and doors. Equipment includes heated power-adjustable front seats with memory, automatic climate control, COMAND navigation, a DVD changer, a Harman Kardon sound system, soft-close doors, and a power rear-window sunshade. All-weather floor mats are fitted, and wear is visible on the seating surfaces and interior trim. The fabric covering the sliding sunroof shade is sagging.

The leather-wrapped multifunction steering wheel is mounted on a power-adjustable column and frames a digital 160-mph speedometer, a 7k-rpm tachometer, and gauges for fuel level and coolant temperature. The central display provides vehicle settings, trip information, and navigation prompts. The digital odometer shows 57,262 miles.

The naturally aspirated 5.5-liter M273 V8 was factory rated at 382 horsepower and 391 lb-ft of torque. Power is delivered to the rear wheels through a seven-speed automatic transmission. The Carfax documents transmission service and an oil-pan gasket replacement in September 2023, an air-injection pump replacement or repair in October 2024, and an oil and filter change with rear brake work in February 2026. A pre-sale inspection noted compressed engine and transmission mounts and front brake rotors will be due in the next 5-10k miles. 

The Carfax lists three owners, 17 service history records, and registration history in California and Georgia. An October 2023 incident is reported with right-front damage and airbag deployment. Service history is documented through the Carfax, and the sale includes one key, factory books, all-weather floor mats, and tools. The car carries a clean Georgia title in the owner’s name.

The seller has included the following video showing functions, features, driving, and mechanicals: