The first RS6, new for the C5 generation, uses a twin-turbo V8, the C6 gen got a naturally aspirated V10, and the model returned to a twin-turbo V8 for the C7 and C8 generations, which also ...

After a bump in power last year, the new Audi RS6 Avant carries over unchanged, with the exception of the new Avant GT model joining the lineup. It's a limited edition model with a re-tuned rear ...

If there was a default choice when faced with the need for a practical car in a ‘dream garage’, it might just be the Audi RS6 Avant. Now in its fourth iteration, Audi has taken everything ...