2025 Audi RS6 Avant Performance Carbon Vorsprung

This RS6 Avant is the facelifted Performance model in top Carbon Vorsprung trim, pairing the 4.0-litre twin-turbo V8's 621 bhp and 850 lb-ft with quattro all-wheel drive and a 174 mph top speed. It is finished in Mythos Black over an RS Design Pack Plus interior in grey, and sits on 22-inch matt grey five Y-spoke alloys with red-gloss calipers on RS steel brakes rather than the carbon-ceramic option.

At around 6,500 miles from new, with a single owner, it has barely been run in. The cabin carries carbon twill inlays, an RS flat-bottomed Alcantara wheel that is heated and fitted with aluminium shift paddles, and a Bang & Olufsen 3D sound system. A panoramic glass sunroof, park assist pack with front and rear sensors, and keyless entry complete the equipment.

The Performance version adds power and sharper responses over the standard RS6 while keeping the estate's practicality intact, making it one of the quickest and most usable family-capable cars on sale. Note that the dealer text quotes 6,914 miles in the narrative, while the specification panel shows 6,508.