2020 BMW M4 3.0 Competition
Version: 3.0 Competition Auto RWD Euro 6 2dr (443 bhp)
AskCar lists 768 used BMW M4 from 477 UK dealerships, as of 30 October 2026.
Overview
- Make
- BMW
- Model
- M4
- Trim
- Competition
- Version
- 3.0 Competition Auto RWD Euro 6 2dr (443 bhp)
- Mileage
- 25,000 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 443 bhp
- Seats
- 4
- CO2
- 227 g/km
- Colour
- Black
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Emissions standard
- Euro 6
About this car
This 2020 BMW M4 Competition is advertised with 25,000 miles, approximately 11,400 below the typical mileage for its age. We first recorded this car for sale today. Its recorded MOT is valid until 28 November 2026, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Augustus Autos in Carnoustie, Barry.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
Price and mileage comparison
Advertised mileage is about 11,400 miles lower than the median mileage of a 2020 BMW M4 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 28 November 2026. 22,179 miles at the last test.
Other matching cars
43 other 2020 BMW M4 Competition automatic petrol cars are for sale at UK dealers from £28,590 to £41,995, as of 30 October 2026.
The 5 cheapest:
- 2020 BMW M4. Price: £28,590. Mileage: 64,850 miles. Dealer: Stratstone Bmw Doncaster in Doncaster. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-1f946e622274
- 2020 BMW M4. Price: £28,990. Mileage: 51,000 miles. Dealer: ET motor group in High Ongar. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-10f55fecc661
- 2020 BMW M4. Price: £28,995. Mileage: 81,406 miles. Dealer: Ideal Car Centre in Bilston. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-ed20c8f44bf6
- 2020 BMW M4. Price: £29,990. Mileage: 59,500 miles. Dealer: AS Cars (UK) in Dunstable. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-a196a30582ed
- 2020 BMW M4. Price: £29,995. Mileage: 73,460 miles. Dealer: ARJ Motors in Addlestone. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-61d079d3813a
The 43 matching cars have covered 13,300 to 81,406 miles, compared with 25,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW M4 cars for sale · 2020 BMW M4 price guide
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.