This 740HP Audi RS6 C7 fitted with a Milltek exhaust system is an absolute monster on the streets. From aggressive cold starts to ear-piercing revs, this tuned RS6 delivers raw power and brutal sound ...

German muscle showdown! The 700HP Audi RS6 C7 Sedan takes on a heavily tuned 950HP VW Golf 3 R32 Turbo 4Motion in an epic street race. All-wheel drive, turbocharged fury, and explosive acceleration — ...

Which is why the C7 generation RS6 Avant may well be looked back on in years to come as peak Audi, the greatest combination of all these virtues. Because while the current C8 generation RS6 still ...

No, if you wanted a formidably fast all-weather family wagon it had to be an Audi RS6 or RS4, with which it more or less cornered the market. And one of the best was the C7 generation of RS6.

RS. If you're a Ford fan, those initials mean Rallye Sport. With luck, someone will be along soon to tell us why Ford went for the French spelling of 'rally' and we will all learn something from that.

After the C5, A6 wagons were pulled from the U.S., and succeeding RS cars, the C6 RS6 Avant with its 580-hp biturbo 5.0-liter V-10 and the C7 RS6 Avant with its 560- and 605-hp biturbo 4.0-liter V ...

Which is how I ended up spending time in both a 2013 S6 and 2015 RS6 C7 Avants in their natural habitat: the German Autobahn. If my brief time driving the S6 in Miami cemented my love for ...

By the C7 generation, it became the only one available. Less than two years ago, Audi launched the C8 generation of the RS6 Avant, yet the car we have here is a proud member of the C7 family.

See All 19 Photos The fact that the current C7 iteration of the Audi RS6 is produced only in Avant form speaks volumes for how Audi and its clientele view the original RS6 concept of a big station ...