Used Audi RS6 Avant for sale near Egham
There are 21 used Audi RS6 Avant for sale from UK dealers within 20 miles of Egham on AskCar, as of 2 November 2026. Typical asking price £62,500 (the median: half cost less, half cost more). The cheapest is £16,999. AskCar lists 275 used Audi RS6 Avant across the UK, from 203 dealerships.
The middle half of the 21 cars are priced between £35,000 and £74,000.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Egham
4 of the 21 Audi RS6 Avant within 20 miles of Egham had their price reduced in the last 14 days to 2 November 2026. Each one's line in the list below says by how much.
Cars for sale now
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 268 priced Audi RS6 Avant adverts on AskCar as of 2 November 2026.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2008 Audi RS6 Avant 5.0 TFSI V10, 572 bhp, automatic, petrol, estate, 5 doors, red. Mileage: 81,069 miles. Price: £16,999, reduced by £1,000 from £17,999 since AskCar first saw it on 29 July 2026, 96 days ago. Good value: £2,072 (10%) under the AskCar estimate of £19,071. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 18 March 2027. Dealer: The Walton Road Garage in East Molesey, 9 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2008-2610bcb53842
- 2018 Audi RS6 Avant 4.0, automatic, petrol, estate, 5 doors. Mileage: 25,500 miles. Price: £44,995, unchanged since AskCar first saw it on 2 August 2026, 92 days ago. Good value: £4,832 (9%) under the AskCar estimate of £49,827. Euro 6 emissions standard. ULEZ compliant. Dealer: 8-Motors in London, 17 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2018-e78ea73eee9e
- 2021 Audi RS6 Avant 4.0 TFSI V8, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, black. Mileage: 48,000 miles. Price: £62,495, unchanged since AskCar first saw it on 28 May 2026, 158 days ago. Good value: £6,203 (9%) under the AskCar estimate of £68,698. Euro 6 emissions standard. ULEZ compliant. Dealer: Middlesex Motors in Hillingdon, 8 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2021-fdbbac10411b
- 2020 Audi RS6 Avant 4.0 TFSI V8 Vorsprung, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, grey. Mileage: 26,000 miles. Price: £74,249, unchanged since AskCar first saw it on 28 May 2026, 158 days ago. Fair price: £4,576 (5%) under the AskCar estimate of £78,825. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 February 2027. Dealer: Paragon Cars London in Watford, 16 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-c00f5d7ab752
- 2015 Audi RS6 Avant 4.0 TFSI V8, 552 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 57,000 miles. Price: £34,995, unchanged since AskCar first saw it on 27 October 2026, 6 days ago. Fair price: £2,120 (5%) under the AskCar estimate of £37,115. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 1 September 2026; ask the dealer for the current MOT. Dealer: Alexander David Motor Company in Woking, 6 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2015-5472f580ed70
- 2020 Audi RS6 Avant 4.0 TFSI V8 Vorsprung, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, black. Mileage: 44,533 miles. Price: £67,890, reduced by £1,760 from £69,650 since AskCar first saw it on 15 September 2026, 48 days ago. Fair price: £3,579 (5%) under the AskCar estimate of £71,469. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 March 2027. Dealer: Group 1 Automotive Finchley Road Audi in Camden, 18 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-340bb2849041
- 2015 Audi RS6 Avant 4.0 TFSI V8, 552 bhp, automatic, petrol, estate, 5 doors, red. Mileage: 87,642 miles. Price: £28,495, reduced by £1,500 from £29,995 since AskCar first saw it on 28 May 2026, 158 days ago. Fair price: £1,357 (4%) under the AskCar estimate of £29,852. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 June 2027. Dealer: DCG in Swallowfield, 18 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2015-3d19e1af5662
- 2017 Audi RS6 Avant 4.0 TFSI V8 Performance, 597 bhp, automatic, petrol, estate, 5 doors, blue. Mileage: 85,000 miles. Price: £32,995, reduced by £1,000 from £33,995 since AskCar first saw it on 10 June 2026, 145 days ago. Fair price: £1,522 (4%) under the AskCar estimate of £34,517. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 March 2027. Dealer: Wheels Excellence in Chesham, 20 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-2c991aa898d2
- 2017 Audi RS6 Avant 4.0 TFSI V8, automatic, petrol, estate, 5 doors, blue. Mileage: 57,000 miles. Price: £39,925, unchanged since AskCar first saw it on 30 September 2026, 33 days ago. Fair price: £1,515 (3%) under the AskCar estimate of £41,440. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 September 2027. Dealer: Pondover Motor Sales in Virginia Water, 2 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-f83ef1b3e2d6
- 2020 Audi RS6 Avant 4.0 TFSI V8 Vorsprung, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, black. Mileage: 29,000 miles. Price: £74,995, unchanged since AskCar first saw it on 30 May 2026, 156 days ago. Fair price: £2,782 (3%) under the AskCar estimate of £77,777. Euro 6 emissions standard. ULEZ compliant. Dealer: AH Specialist Cars in Watford, 16 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-39a43f065153
- 2022 Audi RS6 Avant 4.0 TFSI V8 Vorsprung, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, black. Mileage: 19,000 miles. Price: £82,450, reduced by £2,000 from £84,450 since AskCar first saw it on 21 July 2026, 104 days ago. Fair price: £2,966 (3%) under the AskCar estimate of £85,416. Euro 6 emissions standard. ULEZ compliant. Dealer: Farlan Automotive in Wembley, 14 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2022-309b4eb123c1
- 2017 Audi RS6 Avant 4.0 TFSI V8 Performance, 597 bhp, automatic, petrol, estate, 5 doors, red. Mileage: 64,400 miles. Price: £38,999, reduced by £2,000 from £40,999 since AskCar first saw it on 9 October 2026, 24 days ago. Fair price: £1,102 (2%) under the AskCar estimate of £40,101. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 February 2027. Dealer: TDC Collection in Watford, 19 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-6f9923111cab
- 2016 Audi RS6 Avant 4.0 TFSI V8 Performance, automatic, petrol, estate, 5 doors, grey. Mileage: 94,000 miles. Price: £29,990, unchanged since AskCar first saw it on 2 October 2026, 31 days ago. Fair price: £663 (2%) under the AskCar estimate of £30,653. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 September 2027. Dealer: Select Auto Solutions in Watford, 16 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2016-7bef950167a1
- 2020 Audi RS6 Avant 4.0 TFSI V8 Vorsprung, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, silver. Mileage: 12,605 miles. Price: £82,950, reduced by £2,000 from £84,950 since AskCar first saw it on 9 July 2026, 116 days ago. Fair price: £730 (under 1%) under the AskCar estimate of £83,680. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 June 2026; ask the dealer for the current MOT. Dealer: Scuderia Prestige Automobile in Camberley, 11 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-3c4e9233189b
- 2021 Audi RS6 Avant 4.0 TFSI V8 Nogaro Edition, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, blue. Mileage: 32,000 miles. Price: £69,450, reduced by £6,500 from £75,950 since AskCar first saw it on 30 July 2026, 95 days ago. Fair price: £11 (under 1%) over the AskCar estimate of £69,439. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 August 2027. Dealer: Farlan Automotive in Wembley, 14 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2021-63ff871191df
- 2021 Audi RS6 Avant 4.0 TFSI V8 Vorsprung, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, black. Mileage: 42,235 miles. Price: £75,995, reduced by £3,900 from £79,895 since AskCar first saw it on 9 October 2026, 24 days ago. Fair price: £1,140 (1%) over the AskCar estimate of £74,855. Euro 6 emissions standard. ULEZ compliant. Dealer: Blue Seven in Park Royal, 14 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2021-dad4285cafd2
- 2020 Audi RS6 Avant 4.0 TFSI V8 Vorsprung, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, blue. Mileage: 54,000 miles. Price: £69,995, reduced by £2,500 from £72,495 since AskCar first saw it on 28 May 2026, 158 days ago. Fair price: £2,161 (3%) over the AskCar estimate of £67,834. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 March 2027. Dealer: Bonnevilles of Berkshire in Reading, 13 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2020-c660a699a3fc
- 2021 Audi RS6 Avant 4.0 TFSI V8 Vorsprung, 592 bhp, automatic, petrol, estate, 5 doors, 4 seats, black. Mileage: 59,000 miles. Price: £71,995, unchanged since AskCar first saw it on 15 October 2026, 18 days ago. Fair price: £3,749 (5%) over the AskCar estimate of £68,246. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 October 2027. Dealer: AH Specialist Cars in Watford, 16 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2021-0c5ff9e32154
- 2024 Audi RS6 Avant 4.0, 621 bhp, automatic, petrol, estate, 5 doors, red. Mileage: 9,407 miles. Price: £114,850, unchanged since AskCar first saw it on 31 July 2026, 94 days ago. Fair price: £7,096 (6%) over the AskCar estimate of £107,754. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Bramley Motor Cars in Bramley, 16 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2024-5742c462b1c8
- 2017 Audi RS6 Avant 4.0 TFSI V8 Performance, 597 bhp, automatic, petrol, estate, 5 doors, blue. Mileage: 89,000 miles. Price: £35,990, unchanged since AskCar first saw it on 28 May 2026, 158 days ago. Fair price: £2,464 (7%) over the AskCar estimate of £33,526. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 11 June 2026; ask the dealer for the current MOT. Dealer: Sell Your Car in High Wycombe, 16 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-08bc40c8df38
- 2015 Audi RS6 Avant 4.0 TFSI V8, 552 bhp, automatic, petrol, estate, 5 doors, blue. Mileage: 106,142 miles. Price: £29,995, unchanged since AskCar first saw it on 22 October 2026, 11 days ago. Fair price: £2,153 (7%) over the AskCar estimate of £27,842. MOT: valid until 4 September 2027. Dealer: Prestige Quality Cars in Reading, 18 miles from Egham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2015-48bdf8dd6fa0
Audi RS6 Avant across the UK by price
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