Used Audi A6 Saloon for sale near Kilmarnock
There are 17 used Audi A6 Saloon for sale from UK dealers within 20 miles of Kilmarnock on AskCar, as of 10 November 2026. Typical asking price £19,000 (the median: half cost less, half cost more). The cheapest is £5,295. AskCar lists 902 used Audi A6 Saloon across the UK, from 658 dealerships.
The middle half of the 17 cars are priced between £15,500 and £22,500.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Kilmarnock
12 of the 17 Audi A6 Saloon within 20 miles of Kilmarnock had their price reduced in the last 14 days to 10 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 876 priced Audi A6 Saloon adverts on AskCar as of 10 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.
- 2017 Audi A6 Saloon 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 82,000 miles. Price: £10,490, reduced by £1,800 from £12,290 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £767 (6%) under the AskCar estimate of £11,257. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 23 October 2026; ask the dealer for the current MOT. Dealer: SR Motor Company in Hillington, 17 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2017-4bb87f20ab27
- 2023 Audi A6 Saloon 2.0 TFSI Sport, 261 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 37,686 miles. Price: £22,670, reduced by £70 from £22,740 since AskCar first saw it on 31 October 2026, 10 days ago. Fair price: £1,312 (5%) under the AskCar estimate of £23,982. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 July 2027. Dealer: Evans Halshaw Vauxhall Kilmarnock in Kilmarnock, 1 mile from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2023-a0df9e89d416
- 2018 Audi A6 Saloon 3.0 TDI V6 S Line, 282 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 34,714 miles. Price: £21,498, reduced by £1,500 from £22,998 since AskCar first saw it on 5 September 2026, 66 days ago. Fair price: £932 (4%) under the AskCar estimate of £22,430. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 August 2027. Dealer: Arnold Clark Linwood Volkswagen in Linwood, 16 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-eab7aca38717
- 2019 Audi A6 Saloon 2.0 TDI S Line, 201 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 77,169 miles. Price: £15,498, reduced by £1,000 from £16,498 since AskCar first saw it on 22 October 2026, 19 days ago. Fair price: £630 (3%) under the AskCar estimate of £16,128. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 July 2027. Dealer: Arnold Clark Ayr BYD in Prestwick, 10 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-d0146333940d
- 2017 Audi A6 Saloon 3.0 Black Edition, 268 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 58,000 miles. Price: £16,500, unchanged since AskCar first saw it on 10 November 2026. Fair price: £502 (2%) under the AskCar estimate of £17,002. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 November 2026. Dealer: Tollcross Garage (1961) in Glasgow, 18 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2017-ea8dacafdf37
- 2019 Audi A6 Saloon 3.0 TDI V6 S Line, 282 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 66,873 miles. Price: £18,998, unchanged since AskCar first saw it on 7 November 2026, 3 days ago. Fair price: £417 (2%) under the AskCar estimate of £19,415. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 November 2027. Dealer: Arnold Clark Ayr Peugeot in Prestwick, 10 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-a6173b6f3ec9
- 2024 Audi A6 Saloon 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 9,999 miles. Price: £26,599, reduced by £1,848 from £28,447 since AskCar first saw it on 6 September 2026, 65 days ago. Fair price: £551 (2%) under the AskCar estimate of £27,150. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers Audi Ayr in Prestwick, 10 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2024-0062e69f5bd1
- 2022 Audi A6 Saloon 2.0 TFSI Sport, 201 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 30,428 miles. Price: £18,999, reduced by £998 from £19,997 since AskCar first saw it on 13 September 2026, 58 days ago. Fair price: £94 (under 1%) under the AskCar estimate of £19,093. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 August 2027. Dealer: Lookers Audi Glasgow in Glasgow, 19 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2022-92946a9317c5
- 2011 Audi A6 Saloon 3.0 TDI V6 SE, 201 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 91,352 miles. Price: £5,295, reduced by £200 from £5,495 since AskCar first saw it on 17 October 2026, 24 days ago. Fair price: £11 (under 1%) under the AskCar estimate of £5,306. Euro 5 emissions standard. MOT: valid until 30 June 2027. Dealer: CM Motor Group in Strathaven, 18 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2011-572c3c22e7ea
- 2015 Audi A6 Saloon 2.0 TDI ultra SE, 187 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 78,425 miles. Price: £8,575, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Fair price: £54 (under 1%) over the AskCar estimate of £8,521. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 May 2027. Dealer: A1 Motor Company in Glasgow, 19 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2015-264f331e00dc
- 2024 Audi A6 Saloon 2.0 TDI S Line, 201 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 20,850 miles. Price: £29,999, reduced by £361 from £30,360 since AskCar first saw it on 28 October 2026, 13 days ago. Fair price: £344 (1%) over the AskCar estimate of £29,655. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers Audi Glasgow in Glasgow, 19 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2024-c61070710b5d
- 2018 Audi A6 Saloon 2.0 TDI Black Edition, 187 bhp, automatic, diesel, saloon, 4 doors, red. Mileage: 62,000 miles. Price: £15,950, reduced by £5,000 from £20,950 since AskCar first saw it on 1 October 2026, 40 days ago. Fair price: £249 (1%) over the AskCar estimate of £15,701. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 April 2027. Dealer: West Coast Motors in Dalry, 15 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-3ebdf03a2c92
- 2018 Audi A6 Saloon 3.0 TDI V6 S Line, 282 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 80,269 miles. Price: £17,498, reduced by £500 from £17,998 since AskCar first saw it on 26 September 2026, 45 days ago. Fair price: £355 (2%) over the AskCar estimate of £17,143. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 September 2027. Dealer: Arnold Clark Ayr Kia in Prestwick, 10 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-c5ea96a88e51
- 2022 Audi A6 Saloon 2.0 TFSI Sport, 201 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 31,612 miles. Price: £20,498, reduced by £500 from £20,998 since AskCar first saw it on 25 September 2026, 46 days ago. Fair price: £432 (2%) over the AskCar estimate of £20,066. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 July 2027. Dealer: Arnold Clark East Kilbride Vauxhall in East Kilbride, 17 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2022-636842df88ba
- 2018 Audi A6 Saloon 1.8 TFSI Black Edition, 187 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 97,950 miles. Price: £10,995, reduced by £500 from £11,495 since AskCar first saw it on 7 October 2026, 34 days ago. Fair price: £263 (2%) over the AskCar estimate of £10,732. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 July 2027. Dealer: 1st Choice Cars in Glasgow, 18 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-cb3990d2e599
- 2026 Audi A6 Saloon 2.0 TDI Sport, 201 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 1,674 miles. Price: £37,695, reduced by £825 from £38,520 since AskCar first saw it on 8 November 2026, 2 days ago. Fair price: £969 (2%) over the AskCar estimate of £36,726. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers Audi Glasgow in Glasgow, 19 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-e64ea3d2863f
- 2026 Audi A6 Saloon 2.0 TDI Edition 1, 201 bhp, automatic, diesel, saloon, 4 doors, red. Mileage: 2,000 miles. Price: £44,999, reduced by £1,000 from £45,999 since AskCar first saw it on 3 November 2026, 7 days ago. Fair price: £2,296 (5%) over the AskCar estimate of £42,703. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers Audi Ayr in Prestwick, 10 miles from Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-bc06c15b5e68
Audi A6 Saloon across the UK by price
- Under £5,000 (45 cars)
- Under £8,000 (131 cars)
- Under £10,000 (215 cars)
- Under £15,000 (384 cars)
- Under £20,000 (635 cars)
- Under £30,000 (800 cars)
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