The Audi A6 is a front engine rear/four wheel drive subcompact luxury sedan. The 4TH generation Audi A6 featured an updated and more design language and it based on the Audi's very popular MLP platform that underpins many cars in Audis Range including the 4-door Audi A7. The A6 received a facelift in 2015 where it received a series of minor cosmetic upgrades that includes Audi's all new glare free Matrix LED headlights. The exterior of the 4th Generation Audi A6 features a familiar Audi design language. The front end houses sleek narrow side swept LED headlights, a large hexagon grille, and dual fog lights. The rear end houses trapezium styled LED side swept taillights with tube inserts and dual narrow trapezium exhaust outlets. The Avant version features identical styling to the 4-door saloon apart from being slightly longer to accommodate the rear tailgate. The RS6 Avant features a more aggressive and sporty design language. The front end houses a larger front bumper with a larger Hexagon grille, a small trapezium air intake flanked by dual air intakes with aluminum accents and a front splitter. The rear end houses a sports dual circular tip exhaust system and a roof spoiler. The facelift variant of the Audi A6 features the brand new Audi Glare free matrix LED headlights. Options include a choice between 2 different styled rims. The interior of the 4th Generation Audi A6 features the usual Audi design language. The front and rear seats are covered in a choice of black, nougat brown and beige leather upholstery. Standard features on the premium variant include traction control, stability control, 3-zone automatic climate control, multifunction steering wheel, keyless entry, three 12V power outlets, Auto-dimming rearview mirror, eight-way power and heated front seats, 10-speaker stereo audio system, cruise control and a multi-information display. Features on the higher end Premium Plus include auto dimming door mirrors as standard, power open and close trunk as standard, auto tilt-away steering wheel, satellite navigation as standard, reversing camera and parking sensors and larger front and rear tires. Options include a power open and close trunk, adaptive cruise control, power moonroof, auto-tilt away steering wheel, satellite navigation, 15-speker stereo audio system, night vision, 360-degree view camera system, heads up display, power rear sunshade, rear side-impact airbags, ventilated front seats and heated rear seats.