2023 BMW M8 4.4 i V8 Competition

Price: £59,990. Fair price: £3,831 (6%) under the AskCar estimate of £63,821, our expected asking price for this car from its model, age, mileage and specification, drawing on 48 priced BMW M8 adverts on AskCar as of 11 November 2026.

AskCar lists 48 used BMW M8 from 43 UK dealerships, as of 11 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: 2023
  • Mileage: 29,496 miles
  • Fuel: Petrol
  • Body: Coupe, 2 doors, 4 seats
  • Engine: 4.4 litres, 616 bhp
  • Gearbox: Automatic (Steptronic)
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 259 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2023 BMW M8 Competition is 29,496 miles. Its asking price of £59,990 is £3,831 below the AskCar estimate of £63,821. The AskCar estimate uses 48 UK dealer adverts for the BMW M8, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. We checked its advertised mileage against the government's MOT record, and they match. The seller is Williams Bmw Manchester, based in Manchester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Williams Bmw Manchester is rated 4.1 out of 5 on Google.

Price

Fair price: £3,831 (6%) under the AskCar estimate of £63,821.

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 48 priced BMW M8 adverts across different ages and specifications, as of 11 November 2026.

Time on sale

AskCar first saw this 2023 BMW M8 advertised today.

Price history

AskCar first saw this advert on 11 November 2026 at £59,990. 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 11 November 2026: valid until 27 July 2027.

It failed its MOT on 2 July 2026 (front windscreen washer provides insufficient washer liquid) and passed 26 days later, on 28 July 2026.

Advisories at the latest test: covers under bonnet and car and sills covering components.

Mileage at that test: 29,231 miles, which matches the advertised 29,496 miles.

Similar cars

3 other 2023 BMW M8 Competition 4.4 petrol automatic coupes are for sale at UK dealers, from £57,850 to £63,995, as of 11 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW M8 Competition, 4.4 petrol coupe, grey. Mileage: 25,860 miles. Price: £57,850, £2,140 less than this car. Dealer: Wollaston BMW in Wollaston. AskCar page: https://askcar.co.uk/car/bmw-m8-2023-22b5f529c831
  • 2023 BMW M8 Competition, 4.4 petrol coupe, black. Mileage: 25,133 miles. Price: £63,995, £4,005 more than this car. Dealer: Group 1 Farnborough BMW in Farnborough. AskCar page: https://askcar.co.uk/car/bmw-m8-2023-d50e7414e2ec
  • 2023 BMW M8 Competition, 4.4 petrol coupe, grey. Mileage: 13,787 miles. Price: £62,898, £2,908 more than this car. Dealer: MINI UK at Arnold Clark Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-m8-2023-fe7d4f0616fd

Browse all BMW M8 cars for sale · 2023 BMW M8 price guide

More like this

Photos

1 photo of this car is on its AskCar page.

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.