2020 Audi RS6 Avant 4.0 TFSI V8 Vorsprung

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: 80,000 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: 295 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi RS6 Avant Vorsprung is advertised with 80,000 miles, approximately 35,000 above the typical mileage for its age. The AskCar estimate for this car is £56,493. It is priced at £58,740, which is £2,247 above that estimate. The AskCar estimate uses UK dealer asking prices, including 275 Audi RS6 Avant adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 37 days ago, and its asking price has since fallen by £6,240. Its advertised mileage matches the government's MOT record. You can find this car at Oakdene Collection in Alfreton. 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: £2,247 (3%) over the AskCar estimate of £56,493.

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 37 days.

Price history

AskCar first saw this advert on 30 September 2026 at £64,980. Its asking price is now £58,740, £6,240 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 30 September 2026: £64,980
• 9 October 2026: £59,980
• 14 October 2026: £59,680
• 17 October 2026: £59,480
• 20 October 2026: £58,980
• 22 October 2026: £58,740

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 25 February 2027.

It failed its MOT on 25 February 2026 (nearside rear tyre has ply or cords exposed; nearside rear tyre tread depth below requirements of 1.6mm; offside rear tyre tread depth below requirements of 1.6mm; and 3 more) and passed 1 day later, on 26 February 2026.

There were no advisories at the latest test.

Mileage at that test: 74,071 miles, which matches the advertised 80,000 miles.

Advertised mileage is about 35,000 miles higher 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 £65,791 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, black. Mileage: 58,000 miles. Price: £65,791, £7,051 more than this car. Dealer: JCT600 Volkswagen York in York. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-cb6724a55953
• 2020 Audi RS6 Avant Vorsprung, 4.0 petrol estate, blue. Mileage: 54,000 miles. Price: £69,995, £11,255 more than this car. Dealer: Bonnevilles of Berkshire in Reading. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-c660a699a3fc
• 2020 Audi RS6 Avant Vorsprung, 4.0 petrol estate, black. Mileage: 53,000 miles. Price: £74,990, £16,250 more than this car. Dealer: Auto Prestige in Bradford. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-4972f394f61a

• The nearest: 2020 Audi RS6 Avant Vorsprung, 4.0 petrol estate, grey, 26 miles from this car. Mileage: 47,500 miles. Price: £69,000, £10,260 more than this car. Dealer: Whitethor Cars in Coalville. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-5e1808771b09