Used Audi A4 for sale in Northern Ireland

There are 80 used Audi A4 for sale from UK dealers in Northern Ireland on AskCar, as of 11 November 2026. Typical asking price £12,900 (the median: half cost less, half cost more). The cheapest is £2,550. AskCar lists 1,434 used Audi A4 across the UK, from 965 dealerships.

The middle half of the 80 cars are priced between £8,900 and £17,500.

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.

Price reductions in Northern Ireland

15 of the 80 Audi A4 in Northern Ireland had their price reduced in the last 14 days to 11 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 1,386 priced Audi A4 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.

Audi A4 across the UK by price

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