One such tuner is Abt Sportsline. Even though the RS6’s big, 4-litre twin-turbo V8-powered estate was always going to be a niche offering, it was crying out for someone to liberate it from its ...

Audi has called on Abt Sportsline to produce a range-topping RS6 Avant, capable of producing ... carbonfibre inlays and swathes of blue and grey alcantara – the headlining is trimmed in the ...