Used Audi S6 Saloon for sale in England
There are 17 used Audi S6 Saloon for sale from UK dealers in England on AskCar, as of 8 November 2026. Typical asking price £17,500 (the median: half cost less, half cost more). The cheapest is £6,890. AskCar lists 20 used Audi S6 Saloon across the UK, from 18 dealerships.
The middle half of the 17 cars are priced between £16,000 and £24,500.
As of 8 November 2026, AskCar lists 595,762 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.
Price reductions in England
8 of the 17 Audi S6 Saloon in England had their price reduced in the last 14 days to 8 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 18 priced Audi S6 Saloon adverts on AskCar as of 8 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 and town; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2009 Audi S6 Saloon 5.2, 429 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 155,000 miles. Price: £6,890, unchanged since AskCar first saw it on 25 September 2026, 44 days ago. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 14 June 2027. Dealer: Boss Auto Works in Leigh. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2009-465b9018edf0
- 2007 Audi S6 Saloon 5.2, 429 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 77,481 miles. Price: £9,495, reduced by £500 from £9,995 since AskCar first saw it on 22 August 2026, 78 days ago. Euro 4 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 17 September 2026; ask the dealer for the current MOT. Dealer: Rons Autos in Harrow. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2007-6c4df891bb5f
- 2015 Audi S6 Saloon 4.0 TFSI V8, 444 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 105,633 miles. Price: £13,995, unchanged since AskCar first saw it on 30 October 2026, 9 days ago. Euro 6 emissions standard. ULEZ compliant. Dealer: Darwen Motor Company in Darwen. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2015-83a499208e33
- 2015 Audi S6 Saloon 4.0 TFSI V8, 444 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 45,000 miles. Price: £16,000, unchanged since AskCar first saw it on 6 November 2026, 2 days ago. Euro 6 emissions standard. ULEZ compliant. Dealer: Royston Car Sales in Royston. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2015-399a6e7ae2d3
- 2015 Audi S6 Saloon 4.0 TFSI V8, 414 bhp, automatic, petrol, saloon, 4 doors, silver. Mileage: 76,500 miles. Price: £16,000, reduced by £995 from £16,995 since AskCar first saw it on 26 September 2026, 43 days ago. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 20 July 2027. Dealer: Fifield Cars in Lyne. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2015-d6417b6287e0
- 2014 Audi S6 Saloon 4.0 TFSI V8, 444 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 63,752 miles. Price: £16,426, reduced by £30 from £16,456 since AskCar first saw it on 10 September 2026, 59 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 June 2027. Dealer: Mendip Autoserve in Pylle. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2014-62bdb09e418b
- 2015 Audi S6 Saloon 4.0 TFSI V8, automatic, petrol, saloon, 4 doors, blue. Mileage: 71,200 miles. Price: £16,495, reduced by £2,000 from £18,495 since AskCar first saw it on 2 July 2026, 129 days ago. Dealer: Figaro Motors in Crawley. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2015-f4424ff925ba
- 2017 Audi S6 Saloon 4.0 TFSI V8 Black Edition, 444 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 107,000 miles. Price: £16,595, unchanged since AskCar first saw it on 28 May 2026, 164 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 March 2027. Dealer: Middlesex Motors in Hillingdon. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2017-7a1a918fa6bc
- 2015 Audi S6 Saloon 4.0 TFSI V8, 444 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 54,681 miles. Price: £17,495, unchanged since AskCar first saw it on 28 August 2026, 72 days ago. Euro 6 emissions standard. ULEZ compliant. Dealer: Darwen Motor Company in Darwen. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2015-b7c9be20b16c
- 2014 Audi S6 Saloon 4.0 TFSI V8, 414 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 73,950 miles. Price: £17,775, reduced by £220 from £17,995 since AskCar first saw it on 7 October 2026, 32 days ago. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 28 April 2027. Dealer: FHL Automotive in Bedford. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2014-50bec71e043f
- 2017 Audi S6 Saloon 4.0 TFSI V8, 444 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 74,914 miles. Price: £17,858, reduced by £1,262 from £19,120 since AskCar first saw it on 29 July 2026, 102 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 March 2027. Dealer: Horsepower Motor Centre in Tonbridge. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2017-04f095558177
- 2014 Audi S6 Saloon 4.0 TFSI V8, 414 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 38,000 miles. Price: £18,990, reduced by £2,000 from £20,990 since AskCar first saw it on 28 May 2026, 164 days ago. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 13 January 2027. Dealer: Christchurch Cars in Bournemouth. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2014-c8a960d55f9d
- 2022 Audi S6 Saloon 3.0 TDI V6 Black Edition, 339 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 20,000 miles. Price: £24,500, reduced by £8,490 from £32,990 since AskCar first saw it on 28 May 2026, 164 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 February 2027. Dealer: Rowlands Motor Company in Havering. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2022-b463ee1fde02
- 2020 Audi S6 Saloon 3.0, 344 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 32,036 miles. Price: £29,990, unchanged since AskCar first saw it on 17 October 2026, 22 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 January 2027. Dealer: Swansway Garages Carlisle Audi in Carlisle. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2020-d116b54fc377
- 2024 Audi S6 Saloon 3.0 Black Edition, 339 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 15,459 miles. Price: £50,760, reduced by £4,230 from £54,990 since AskCar first saw it on 4 October 2026, 35 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone Oldham Audi in Oldham. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2024-fc4806fb6a0c
- 2024 Audi S6 Saloon 3.0 Black Edition, 339 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 11,860 miles. Price: £52,980, reduced by £2,010 from £54,990 since AskCar first saw it on 3 July 2026, 128 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Phantom Motor Company in Hindley Green. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2024-bbb8db4bbe30
- 2024 Audi S6 Saloon 3.0 Vorsprung, 339 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 12,311 miles. Price: £58,500, reduced by £1,250 from £59,750 since AskCar first saw it on 20 September 2026, 49 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group Audi Reading in Reading. AskCar page: https://askcar.co.uk/car/audi-s6-saloon-2024-da3cbd75052f
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