2020 Audi RS6 Avant 4.0 TFSI V8 Launch Edition

Overview

• Make: Audi
• Model: RS6 Avant
• Trim: Launch Edition
• Version: 4.0 TFSI V8 Launch Edition Tiptronic 4WD Euro 6 (s/s) 5dr (592 bhp)
• Year: 2020
• Mileage: 25,000 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 4 seats
• Engine: 4.0 litres, 592 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 268 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 25,000 miles on the clock, this 2020 Audi RS6 Avant Launch Edition has done roughly 20,000 fewer miles than a typical 2020 Audi RS6 Avant. The AskCar estimate for this car is £76,614. It is priced at £77,990, which is £1,376 above that estimate. The AskCar estimate uses 271 UK dealer adverts for the Audi RS6 Avant, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 113 days. Our records show an MOT expiry date of 10 July 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Priory Cars in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,376 (1%) over the AskCar estimate of £76,614.

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 8 November 2026.

A 2020 Audi RS6 Avant with the 4.0 petrol engine is typically advertised at £70,000: the median of the 49 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2020 Audi RS6 Avant has been on sale for at least 113 days.

Price history

AskCar first saw this advert on 18 July 2026 at £77,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: the latest record we hold ran out on 10 July 2026; ask the dealer for the current MOT.

It has had 4 MOTs. The latest, on 18 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 25,143 miles, which matches the advertised 25,000 miles.

Advertised mileage is about 20,000 miles lower than the median mileage of a 2020 Audi RS6 Avant on AskCar.

Similar cars

7 other 2020 Audi RS6 Avant Launch Edition 4.0 petrol automatic estates are for sale at UK dealers, from £62,995 to £74,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi RS6 Avant Launch Edition, 4.0 petrol estate, grey. Mileage: 35,500 miles. Price: £73,250, £4,740 less than this car. Dealer: Ikonik Motors in Walsall. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-1cb7fc3b239e
• 2020 Audi RS6 Avant Launch Edition, 4.0 petrol estate, grey. Mileage: 38,395 miles. Price: £74,995, £2,995 less than this car. Dealer: Rose Motors in Sutton Coldfield. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-c92d5c7b9dc3
• 2020 Audi RS6 Avant Launch Edition, 4.0 petrol estate, grey. Mileage: 48,000 miles. Price: £66,995, £10,995 less than this car. Dealer: Morgan Cars in Warrenpoint. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-c33f1d3bb684