2021 Audi RS6 Avant 4.0 TFSI V8 Vorsprung

Price: £77,995. Fair price: £1,801 (2%) over the AskCar estimate of £76,194, our expected asking price for this car from its model, age, mileage and specification, drawing on 271 priced Audi RS6 Avant adverts on AskCar as of 7 November 2026.

AskCar lists 279 used Audi RS6 Avant from 205 UK dealerships, as of 7 November 2026.

Overview

  • Make: Audi
  • Model: RS6 Avant
  • Trim: Vorsprung
  • Version: 4.0 TFSI V8 Vorsprung Tiptronic 4WD Euro 6 (s/s) 5dr (592 bhp)
  • Year: 2021
  • Mileage: 38,200 miles
  • Fuel: Petrol
  • Body: Estate, 5 doors, 4 seats
  • Engine: 4.0 litres, 592 bhp
  • Gearbox: Automatic (Tiptronic)
  • Drive: Four-wheel drive
  • Colour: Grey
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi RS6 Avant Vorsprung has covered 38,200 miles. Its asking price of £77,995 is £1,801 above the AskCar estimate of £76,194. The AskCar estimate draws on 271 Audi RS6 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. You can find this car at Hampton Car Sales in Northampton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,801 (2%) over the AskCar estimate of £76,194.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 271 priced Audi RS6 Avant adverts across different ages and specifications, as of 7 November 2026.

A 2021 Audi RS6 Avant with the 4.0 petrol engine is typically advertised at £72,000: the median of the 40 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2021 Audi RS6 Avant advertised today.

Price history

AskCar first saw this advert on 7 November 2026 at £77,995. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 200 miles higher than the median mileage of a 2021 Audi RS6 Avant on AskCar.

Similar cars

21 other 2021 Audi RS6 Avant Vorsprung 4.0 petrol automatic estates are for sale at UK dealers, from £64,995 to £105,991, as of 7 November 2026.

The 3 closest to this car in mileage:

  • 2021 Audi RS6 Avant Vorsprung, 4.0 petrol estate, black. Mileage: 38,200 miles. Price: £74,995, £3,000 less than this car. Dealer: Sabe Automotive in Baildon. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2021-94b4a65129bf
  • 2021 Audi RS6 Avant Vorsprung, 4.0 petrol estate, silver. Mileage: 37,200 miles. Price: £73,995, £4,000 less than this car. Dealer: Evolve Motor Company in Newport. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2021-bd9af01e882e
  • 2021 Audi RS6 Avant Vorsprung, 4.0 petrol estate, black. Mileage: 36,800 miles. Price: £74,995, £3,000 less than this car. Dealer: Berkeley Performance in Tamworth. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2021-e3d1f5cea426
  • The nearest: 2021 Audi RS6 Avant Vorsprung, 4.0 petrol estate, red, 21 miles from this car. Mileage: 33,000 miles. Price: £75,990, £2,005 less than this car. Dealer: Priory Cars in Bedford. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2021-6afcbc1969f9

Browse all Audi RS6 Avant cars for sale · 2021 Audi RS6 Avant price guide

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Photos

2 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.