2020 BMW M8 4.4 i V8 Competition
Price: £50,995. Good value: £7,487 (12%) under the AskCar estimate of £58,482, our expected asking price for this car from its model, age, mileage and specification, drawing on 45 priced BMW M8 adverts on AskCar as of 2 November 2026.
AskCar lists 46 used BMW M8 from 42 UK dealerships, as of 2 November 2026.
Overview
- Make: BMW
- Model: M8
- Trim: Competition
- Version: 4.4 i V8 Competition Steptronic 4WD Euro 6 (s/s) 2dr (616 bhp)
- Year: 2020
- Mileage: 10,000 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 4 seats
- Engine: 4.4 litres, 616 bhp
- Gearbox: Automatic (Steptronic)
- Drive: Four-wheel drive
- Colour: White
- CO2: 246 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2020 BMW M8 Competition has covered 10,000 miles. Priced at £50,995, it is advertised £7,487 below the AskCar estimate of £58,482. The AskCar estimate uses UK dealer asking prices, including 45 BMW M8 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 40 days ago, and its asking price has since fallen by £2,000. The latest MOT recorded 22,292 miles, above the advertised mileage. Check this with the dealer. MOT records show an expiry date of 17 February 2027. It is for sale at Kneeton Hill in Melton Mowbray. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Good value: £7,487 (12%) under the AskCar estimate of £58,482.
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 45 priced BMW M8 adverts across different ages and specifications, as of 2 November 2026.
A 2020 BMW M8 with the 4.4 petrol engine is typically advertised at £50,400: the median of the 10 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2020 BMW M8 has been on sale for at least 40 days.
Price history
AskCar first saw this advert on 23 September 2026 at £52,995. Its asking price is now £50,995, £2,000 less. The latest price cut was seen on 21 October 2026.
Price changes recorded:
- 23 September 2026: £52,995
- 7 October 2026: £51,995
- 21 October 2026: £50,995
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 17 February 2027.
It has had 2 MOTs. The latest, on 18 February 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 22,292 miles. The advert says 10,000 miles, fewer than the MOT record, so ask the dealer which is right.
Advertised mileage is about 28,000 miles lower than the median mileage of a 2020 BMW M8 on AskCar.
Similar cars
4 other 2020 BMW M8 Competition 4.4 petrol automatic convertibles are for sale at UK dealers, from £32,989 to £56,995, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2020 BMW M8 Competition, 4.4 petrol convertible, black. Mileage: 38,000 miles. Price: £54,480, £3,485 more than this car. Dealer: Auto100.Co.Uk in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/bmw-m8-2020-e802bae4f9e2
- 2020 BMW M8 Competition, 4.4 petrol convertible, black. Mileage: 38,000 miles. Price: £56,995, £6,000 more than this car. Dealer: Collier Cars in Romford. AskCar page: https://askcar.co.uk/car/bmw-m8-2020-a3e22c2029f0
- 2020 BMW M8 Competition, 4.4 petrol convertible, grey. Mileage: 47,120 miles. Price: £48,990, £2,005 less than this car. Dealer: Motor Gurus in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-m8-2020-0ed369bf8a6b
Browse all BMW M8 cars for sale · 2020 BMW M8 price guide
Photos
83 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.