That makes it one of the fastest station wagons ever made, beating out not just the E63 S, but also that other fast wagon ...

Why would you, when there are cars such as the Mercedes-AMG E63 S, Porsche Panamera Turbo and the new Audi RS6, all available in super practical, super cool five-door estate form? There’s a clue ...

with access to the Audi RS 6 Avant, BMW M5 Touring and potentially a next-gen Mercedes-AMG E63 wagon. We’ll have to drive the other wagons to see how the Audi stacks up, but it’s likely just ...

While the Mercedes-Benz E63 AMG Estate and Cadillac CTS-V Sport ... we recently drove at the Nürburgring and the Audi RS6 Avant remain out of reach for American buyers. They all stand on more ...

For the new Audi RS6 Avant wagon, the lineup has been trimmed down to the Performance model. The V8 powering this trim has also been boosted to develop 621 horsepower and 627 lb-ft of torque ...