You could put the word "super" in front of pretty much anything and make it sound slightly more exciting than it actually is but in this case, it doesn't do justice to these two station wagons. You ...

Oh no, it's another RS6 drag race. We're tired of seeing it lose to every kind of rival. But wait, because Throttle House has put an interesting twist on its all-wagon shootout, which also features ...

Audi offered sedan variants of the RS6 in the first two generations (C5 and C6), but more recent models (C7 and C8) were only ...

The Audi RS6 Avant and Mercedes-AMG E63 S are two of the fastest family cars on the market. Both are powered by 4.0-liter twin-turbocharged V8s. In the RS6 Avant this engine is paired to a 48-volt ...

Case in point: The Audi RS6 starts life at $110,045, and the E63 S Wagon begins at $113,500. Emphasis onbegins, as by the time a few option boxes are ticked the total kitty for the Mercedes is ...