2020 Audi RS6 Avant 4.0 TFSI V8 Vorsprung

Price: £84,995. Fair price: £1,752 (2%) over the AskCar estimate of £83,243, our expected asking price for this car from its model, age, mileage and specification, drawing on 275 priced Audi RS6 Avant adverts on AskCar as of 6 November 2026.

AskCar lists 283 used Audi RS6 Avant from 208 UK dealerships, as of 6 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: 2020
  • Mileage: 14,250 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 2020 Audi RS6 Avant Vorsprung is advertised with 14,250 miles, approximately 30,800 below the typical mileage for its age. Its asking price of £84,995 is £1,752 above the AskCar estimate of £83,243. The AskCar estimate uses 275 UK dealer adverts for the Audi RS6 Avant, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 111 days ago. It is for sale at Automotive Addiction in Telford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,752 (2%) over the AskCar estimate of £83,243.

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 275 priced Audi RS6 Avant adverts across different ages and specifications, as of 6 November 2026.

A 2020 Audi RS6 Avant with the 4.0 petrol engine is typically advertised at £70,000: the median of the 47 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 Audi RS6 Avant has been on sale for at least 111 days.

Price history

AskCar first saw this advert on 18 July 2026 at £84,995. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 30,800 miles lower than the median mileage of a 2020 Audi RS6 Avant on AskCar.

Similar cars

25 other 2020 Audi RS6 Avant Vorsprung 4.0 petrol automatic estates are for sale at UK dealers, from £58,740 to £102,500, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2020 Audi RS6 Avant Vorsprung, 4.0 petrol estate, silver. Mileage: 12,605 miles. Price: £82,950, £2,045 less than this car. Dealer: Scuderia Prestige Automobile in Camberley. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-3c4e9233189b
  • 2020 Audi RS6 Avant Vorsprung, 4.0 petrol estate, black. Mileage: 6,994 miles. Price: £102,500, £17,505 more than this car. Dealer: 51 X in Birmingham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-f50119dd1724
  • 2020 Audi RS6 Avant Vorsprung, 4.0 petrol estate, black. Mileage: 25,400 miles. Price: £72,980, £12,015 less than this car. Dealer: 51 X in Birmingham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-2939fcb97f3b
  • The nearest: 2020 Audi RS6 Avant Vorsprung, 4.0 petrol estate, grey, under a mile from this car. Mileage: 34,400 miles. Price: £87,995, £3,000 more than this car. Dealer: Automotive Addiction in Telford. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-47a65e55d39d

Browse all Audi RS6 Avant cars for sale · 2020 Audi RS6 Avant price guide

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Photos

52 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.