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 ...

And in its fourth generation (C8 for mode code geeks), the Audi RS6 - now exclusively available in Performance guise in the UK - continues to rise to the top of every multi-car dream garage list.

The GT adopts a bold new look thanks not only to its (optional) Audi Sport heritage livery ... Despite its wild new look, the RS6 GT adopts the same 621bhp V8 as the Performance, with its eight ...