The Audi RS6 is in line to receive an "extreme" new special edition as the Ingolstadt firm gears up to celebrate its most successful performance models before going all-electric.
The new, top-rung Audi RS6 Performance will land in the UK in the coming months with output and acceleration boosted over the standard car and a raft of chassis revisions aimed at enhancing its dynamic behaviour. At £112,650 and with 621bhp from its twin-turbo 4.0-litre V8, it is one of the most potent and most expensive cars Audi Sport has created – but it has now emerged that the firm plans to go further with a new range-topper thought to be called the GT.
Speaking at Audi Sport's 40th anniversary celebration – at which he also hinted a more powerful five-cylinder Audi RS3 is inbound – division boss Sebastian Grams suggested Audi will emphasise the RS6's popularity and status as a halo model - potentially with more power and a sharper dynamic remit.
Asked if the new Performance edition is the most hardcore version there will be of the RS6, he said: "No, we can go more extreme."

He added: "You can see that we are sharpening our portfolio. We are always trying to take the maximum out of the technology. This is how I challenge my R&D department. We can go even further. We can make the car even stronger, even more performance, even sharper...
"But don't forget the RS models are used on a daily basis: we are not trying to lose our DNA. An RS model needs to be an all-day car, but it needs to give performance if needed."
New photographs of a camouflaged RS6 testing at the Nürburgring are thought to show this hotter new take on the super-estate, but beyond the addition of a chunky rear wing and subtle tweaks to the front and rear, it remains to be seen how extensively it will be differentiated from the standard car.

