2021 BMW M5 4.4 i V8 Competition

Overview

• Make: BMW
• Model: M5
• Trim: Competition
• Version: 4.4 i V8 Competition Steptronic 4WD Euro 6 (s/s) 4dr (616 bhp)
• Year: 2021
• Mileage: 43,957 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 4.4 litres, 616 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 256 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW M5 Competition is advertised with 43,957 miles, approximately 8,000 above the typical mileage for its age. Priced at £47,971, it is advertised £1,062 below the AskCar estimate of £49,033. The AskCar estimate draws on 377 BMW M5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 41 days ago, the asking price has dropped by £1,017. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Junction 17 Cars Peterborough in Yaxley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,062 (2%) under the AskCar estimate of £49,033.

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 377 priced BMW M5 adverts across different ages and specifications, as of 5 November 2026.

A 2021 BMW M5 with the 4.4 petrol engine is typically advertised at £50,000: the median of the 27 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 BMW M5 has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 25 September 2026 at £48,988. Its asking price is now £47,971, £1,017 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 25 September 2026: £48,988
• 22 October 2026: £48,975
• 24 October 2026: £47,971

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 24 February 2027.

It has had 5 MOTs. The latest, on 25 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 42,536 miles, which matches the advertised 43,957 miles.

Advertised mileage is about 8,000 miles higher than the median mileage of a 2021 BMW M5 on AskCar.

Similar cars

19 other 2021 BMW M5 Competition 4.4 petrol automatic saloons are for sale at UK dealers, from £42,948 to £64,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW M5 Competition, 4.4 petrol saloon, black. Mileage: 47,000 miles. Price: £47,894, £77 less than this car. Dealer: Chiswell Green Cars in Chiswellgreen. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-79e4d7b79a81
• 2021 BMW M5 Competition, 4.4 petrol saloon, blue. Mileage: 47,466 miles. Price: £45,990, £1,981 less than this car. Dealer: Lkc Motors in Worksop. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-dfb1cb3d9a56
• 2021 BMW M5 Competition, 4.4 petrol saloon, blue. Mileage: 40,362 miles. Price: £47,995, the same price as this car. Dealer: Saint Motors in Bromley. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-c21609fad09a

• The nearest: 2021 BMW M5 Competition, 4.4 petrol saloon, blue, 39 miles from this car. Mileage: 67,861 miles. Price: £42,989, £4,982 less than this car. Dealer: A6 Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-9470bbaced57