2020 BMW M4 3.0 BiTurbo Competition

Overview

• Make: BMW
• Model: M4
• Trim: Competition
• Version: 3.0 BiTurbo Competition DCT RWD Euro 6 (s/s) 2dr (444 bhp)
• Year: 2020
• Mileage: 49,177 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: 227 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 49,177 miles, this 2020 BMW M4 Competition has covered about 12,500 more miles than other 2020 BMW M4 cars. Priced at £34,298, it is advertised £327 above the AskCar estimate of £33,971. The AskCar estimate draws on 738 BMW M4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 139 days ago. Its asking price has since fallen by £1,700. Our records show an MOT expiry date of 15 July 2026, which has passed. Ask the dealer for an update. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Norfolk Automotive in King's Lynn. 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: £327 (under 1%) over the AskCar estimate of £33,971.

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 139 days.

Price history

AskCar first saw this advert on 16 June 2026 at £35,998. Its asking price is now £34,298, £1,700 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 16 June 2026: £35,998
• 8 July 2026: £35,498
• 28 July 2026: £34,998
• 15 October 2026: £34,498
• 20 October 2026: £34,298

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 15 July 2026; ask the dealer for the current MOT.

It failed its MOT on 14 July 2025 (offside rear coil spring fractured or broken) and passed 2 days later, on 16 July 2025.

Advisories at the latest test: under tray fitted.

Mileage at that test: 39,784 miles, which matches the advertised 49,177 miles.

Advertised mileage is about 12,500 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, £692 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: 48,820 miles. Price: £33,495, £803 less than this car. Dealer: SD Automotive in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-09d5bde120a1
• 2020 BMW M4 Competition, 3.0 petrol coupe, grey. Mileage: 49,856 miles. Price: £32,995, £1,303 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, blue, 57 miles from this car. Mileage: 52,220 miles. Price: £32,995, £1,303 less than this car. Dealer: Mota in Caistor. AskCar page: https://askcar.co.uk/car/bmw-m4-2020-106fc24b3bea