2013 Audi S6 4.0 v8 twin turbo 7-Speed Dual Clutch Clean Title Over 4k+ in maintenance done by AUDI DEALERSHIP Oil Change ? NEW Spark Plugs ? Oil Strainer UPGRADE ? Brakes ? ? Brand New Tires ? Interior is IMMACULATE ?? Back Up Camera Navigation Parking Sensors Heated Seats Blind Spot Detection Carbon Fiber Accent Bluetooth HUGE Trunk Space Adaptive Air Ride Suspension ? $20,500 ? One of my personal vehicles. Car is VERY well maintained, come see for yourself ??