Used Audi A8 for sale in Northern Ireland
There are 7 used Audi A8 for sale from UK dealers in Northern Ireland on AskCar, as of 11 November 2026. The cheapest is £8,950. AskCar lists 227 used Audi A8 across the UK, from 197 dealerships.
As of 11 November 2026, AskCar lists 593,449 cars and vans from 12,847 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
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 214 priced Audi A8 adverts on AskCar as of 11 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.
- 2018 Audi A8 3.0, 282 bhp, automatic, diesel, saloon, 4 doors, silver. Mileage: 35,105 miles. Price: £22,995, unchanged since AskCar first saw it on 14 October 2026, 28 days ago. Good value: £2,093 (8%) under the AskCar estimate of £25,088. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 25 October 2026; ask the dealer for the current MOT. Dealer: Desmond Motors Londonderry in Derry. AskCar page: https://askcar.co.uk/car/audi-a8-2018-8b42a3458726
- 2018 Audi A8 3.0, 282 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 25,364 miles. Price: £24,995, unchanged since AskCar first saw it on 26 July 2026, 108 days ago. Fair price: £699 (2%) under the AskCar estimate of £25,694. Euro 6 emissions standard. ULEZ compliant. Dealer: RPM Motors (N.I.) in Belfast. AskCar page: https://askcar.co.uk/car/audi-a8-2018-016ed95e8ad3
- 2016 Audi A8 3.0 TDI V6 Sport, 258 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 73,000 miles. Price: £14,950. AskCar first saw it on 28 May 2026, 167 days ago. Fair price: £211 (1%) under the AskCar estimate of £15,161. 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: Carrickfergus Cars in Carrickfergus. AskCar page: https://askcar.co.uk/car/audi-a8-2016-c7d81d431afd
- 2015 Audi A8 3.0 TDI V6 SE, 258 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 155,000 miles. Price: £8,950, reduced by £727 from £9,677 since AskCar first saw it on 28 May 2026, 167 days ago. Above the going rate: £710 (8%) over the AskCar estimate of £8,240. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 May 2027. Dealer: Down Town Motors in Ballymena. AskCar page: https://askcar.co.uk/car/audi-a8-2015-f98b66ec8408
- 2018 Audi A8 3.0, 281 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 55,821 miles. Price: £27,594, unchanged since AskCar first saw it on 25 September 2026, 47 days ago. Above the going rate: £4,100 (17%) over the AskCar estimate of £23,494. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 23 July 2026; ask the dealer for the current MOT. Dealer: Desmond Motors Londonderry in Derry. AskCar page: https://askcar.co.uk/car/audi-a8-2018-f12775aec3f1
- 2012 Audi A8 3.0 TDI V6 SE, 247 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 108,000 miles. Price: £9,250, reduced by £1,500 from £10,750 since AskCar first saw it on 1 June 2026, 163 days ago. Above the going rate: £1,436 (18%) over the AskCar estimate of £7,814. Euro 5 emissions standard. MOT: the latest record we hold ran out on 23 February 2025; ask the dealer for the current MOT. Dealer: MC Autosales in Magherafelt. AskCar page: https://askcar.co.uk/car/audi-a8-2012-9e45cc196c51
- 2012 Audi A8 3.0 TDI V6 SE Executive, 247 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 82,519 miles. Price: £10,250, unchanged since AskCar first saw it on 25 September 2026, 47 days ago. Above the going rate: £1,734 (20%) over the AskCar estimate of £8,516. Euro 5 emissions standard. MOT: the latest record we hold ran out on 30 September 2022; ask the dealer for the current MOT. Dealer: Brian Mc Manus Car Sales in Derry. AskCar page: https://askcar.co.uk/car/audi-a8-2012-4f1e3a094e10
Audi A8 across the UK by price
- Under £8,000 (28 cars)
- Under £10,000 (42 cars)
- Under £15,000 (74 cars)
- Under £20,000 (117 cars)
- Under £30,000 (184 cars)
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