NAV, Sunroof, Heated Seats, Alloy Wheels, Turbo, Full-Time 4MATIC All-Wheel, Back-Up Camera. Graphite Grey Metallic exterior and Black interior, E 350 trim. FUEL EFFICIENT 33 MPG Hwy/24 MPG City! READ MORE!KEY FEATURES INCLUDENavigation, Full-Time 4MATIC All-Wheel, Heated Driver Seat, Back-Up Camera, Turbocharged MP3 Player, Keyless GO, Remote Trunk Release, Steering Wheel Controls, Child Safety Locks. Mercedes-Benz E 350 with Graphite Grey Metallic exterior and Black interior features a 4 Cylinder Engine with 255 HP at 5800 RPM*.EXPERTS CONCLUDEGreat Gas Mileage: 33 MPG Hwy.Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.