2021 BMW M8 4.4 Competition

Price: £51,771. Fair price: £1,024 (1%) under the AskCar estimate of £52,795, our expected asking price for this car from its model, age, mileage and specification, drawing on 46 priced BMW M8 adverts on AskCar as of 4 November 2026.

AskCar lists 46 used BMW M8 from 42 UK dealerships, as of 4 November 2026.

Overview

  • Make: BMW
  • Model: M8
  • Trim: Competition
  • Version: 4.4 Competition Steptronic 4WD Euro 6 (616 bhp)
  • Year: 2021
  • Mileage: 43,723 miles
  • Fuel: Petrol
  • Body: Coupe
  • Engine: 4.4 litres, 616 bhp
  • Gearbox: Automatic (Steptronic)
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 259 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW M8 Competition is advertised with 43,723 miles, approximately 2,300 above the typical mileage for its age. Priced at £51,771, it is advertised £1,024 below the AskCar estimate of £52,795. To work out the AskCar estimate, we analyse UK dealer adverts for 46 BMW M8 cars across different ages and specifications. We first recorded this car for sale 17 days ago. Its advertised mileage matches the government's MOT record. The seller is Berry Cobham BMW, based in Cobham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,024 (1%) under the AskCar estimate of £52,795.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 46 priced BMW M8 adverts across different ages and specifications, as of 4 November 2026.

A 2021 BMW M8 with the 4.4 petrol engine is typically advertised at £56,000: the median of the 11 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 BMW M8 has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 18 October 2026 at £51,771. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 11 June 2027.

It has had 5 MOTs. The latest, on 2 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 38,342 miles, which matches the advertised 43,723 miles.

Advertised mileage is about 2,300 miles higher than the median mileage of a 2021 BMW M8 on AskCar.

Similar cars

4 other 2021 BMW M8 Competition 4.4 petrol automatic coupes are for sale at UK dealers, from £47,500 to £59,995, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2021 BMW M8 Competition, 4.4 petrol coupe, grey. Mileage: 42,828 miles. Price: £54,499, £2,728 more than this car. Dealer: MINI UK at Stratstone Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-m8-2021-3ec2dbf6ed76
  • 2021 BMW M8 Competition, 4.4 petrol coupe, grey. Mileage: 42,500 miles. Price: £50,999, £772 less than this car. Dealer: Sandles Cars in King's Lynn. AskCar page: https://askcar.co.uk/car/bmw-m8-2021-df40e2f38d0e
  • 2021 BMW M8 Competition, 4.4 petrol coupe, black. Mileage: 59,295 miles. Price: £47,500, £4,271 less than this car. Dealer: Sytner Coventry BMW in Coventry. AskCar page: https://askcar.co.uk/car/bmw-m8-2021-1f84e38aa853

Browse all BMW M8 cars for sale · 2021 BMW M8 price guide

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Photos

23 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.