2020 BMW M4 3.0 BiTurbo Competition

Overview

• Make: BMW
• Model: M4
• Trim: Competition
• Version: 3.0 BiTurbo GPF Competition DCT RWD Euro 6 (s/s) 2dr (444 bhp)
• Year: 2020
• Mileage: 48,820 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 seats
• Engine: 3.0 litres, 444 bhp
• Gearbox: Automatic (DCT)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 213 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW M4 Competition is advertised with 48,820 miles, approximately 12,100 above the typical mileage for its age. The dealer is asking £33,495, which is £806 above the AskCar estimate of £32,689. To work out the AskCar estimate, we analyse UK dealer adverts for 738 BMW M4 cars across different ages and specifications. This car was first seen in our listings data 61 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at SD Automotive in Sutton-in-Ashfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £806 (2%) over the AskCar estimate of £32,689.

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 738 priced BMW M4 adverts across different ages and specifications, as of 2 November 2026.

A 2020 BMW M4 with the 3.0 petrol engine is typically advertised at £35,000: the median of the 51 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 BMW M4 has been on sale for at least 61 days.

Price history

AskCar first saw this advert on 2 September 2026 at £33,495. 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 2 November 2026: valid until 20 November 2026.

It has had 4 MOTs. The latest, on 21 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 46,182 miles, which matches the advertised 48,820 miles.

Advertised mileage is about 12,100 miles higher than the median mileage of a 2020 BMW M4 on AskCar.

Similar cars

32 other 2020 BMW M4 Competition 3.0 petrol automatic coupes are for sale at UK dealers, from £28,590 to £41,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW M4 Competition, 3.0 petrol coupe, blue. Mileage: 49,000 miles. Price: £34,990, £1,495 more than this car. Dealer: Your Car Group in Newport. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-4f500001f610
• 2020 BMW M4 Competition, 3.0 petrol coupe, black. Mileage: 49,177 miles. Price: £34,298, £803 more than this car. Dealer: Norfolk Automotive in Dersingham. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-90f102c5360c
• 2020 BMW M4 Competition, 3.0 petrol coupe, grey. Mileage: 49,856 miles. Price: £32,995, £500 less than this car. Dealer: Hamptons of Surrey in Farnham. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-c336f2bf176e

• The nearest: 2020 BMW M4 Competition, 3.0 petrol coupe, black, 7 miles from this car. Mileage: 13,300 miles. Price: £37,750, £4,255 more than this car. Dealer: Derbyshire Motor Company in Chesterfield. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-8fa0a6883313