Nav System, Moonroof, Third Row Seat, Heated Seats, Panoramic Roof, Turbo Charged Engine, Aluminum Wheels, Full-Time 4MATIC All-Wheel. GLS 450 trim, Polar White exterior and Macchiato Beige/Black interior. SEE MORE!KEY FEATURES INCLUDEThird Row Seat, Navigation, Sunroof, Panoramic Roof, Full-Time 4MATIC All-Wheel Rear Spoiler, MP3 Player, Keyless GO, Privacy Glass, Remote Trunk Release. Mercedes-Benz GLS 450 with Polar White exterior and Macchiato Beige/Black interior features a Straight 6 Cylinder Engine with 375 HP at 5500 RPM*.Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.