2018 Audi S6 ratings and reviews

Walking the line between luxury and athleticism, the 2018 Audi S6 sedan features a muscular engine and top-of-the-line performance. With a 450 hp V8 engine with Cylinder On Demand efficiency technology, the 2018 S6 is capable of producing 406 lb-ft of torque at 5,700 rpm and a top track speed of 155 mph. Featuring an aluminum-alloy engine head and cylinder head as well as a 32-valve DOHC valvetrain, the all-new Audi S6 exceeds the standards set by its predecessors. Backed by a 4-year/50,000-mile Audi New Vehicle Limited Warranty, the 2018 S6 is stocked with ventilated disc brakes, dual clutch drivetrain, and 7-speed S tronic transmission and Quattro all-wheel drive system for the ultimate high-performance drive. Power trunk, power rear windows, front and rear acoustic parking sensors, head-up digital display system and LED interior lighting make for a comfortable and driver-friendly in-car experience.

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