The 2015 Audi S6 is the performance variant of the A6. The all-wheel-drive sedan is powered by a twin-turbocharged 4.0-liter V-8 rated at 420 hp and 406 lb-ft of torque, and paired to a seven ...

If you're the type of driver who wants everyone to know you got the performance model, the S6 isn't for you. Unlike some aggressive-looking, excessively badged sporty cars, Audi's sporty midsize ...

See all generations of the Audi S6: discover information about every model year and check out what was changed ...

Mexican rider Isaac Del Toro just barely maintained his Giro d’Italia lead during the grueling 16th stage Tuesday, when 2019 ...