turbo 2.9-liter V-6, while the performance RS 6 Avant wagon employs a twin-turbo 4.0-liter V-8 that delivers a whopping 591 hp. If cargo room and enhanced rough-terrain capability are more ...

The Audi RS6 has gone through four different iterations over the years, but it has always consistently delivered two things: gut-punchingly fast four-wheel-drive performance and estate car ...

Spacious interior, understated and handsome styling, the best interior tech in the game, interior design, wagon or sedan body styles, high performance options See the latest and greatest features of ...