Used BMW X6 M for sale near Hillingdon

There are 8 used BMW X6 M for sale from UK dealers within 20 miles of Hillingdon on AskCar, as of 8 November 2026. The cheapest is £10,450. AskCar lists 56 used BMW X6 M across the UK, from 51 dealerships.

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 near Hillingdon

1 of the 8 BMW X6 M within 20 miles of Hillingdon had its price reduced in the last 14 days to 8 November 2026. Its 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 54 priced BMW X6 M 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, town and distance; AskCar page.

Cheaper cars like each one, with its price history, are on its AskCar page.

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