2023 BMW M4 3.0 Competition

Overview

• Make: BMW
• Model: M4
• Trim: Competition
• Version: 3.0 Competition Auto 4WD Euro 6 2dr (502 bhp)
• Year: 2023
• Mileage: 17,699 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 3.0 litres, 502 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 233 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 17,699 miles on the clock, this 2023 BMW M4 Competition has done roughly 2,100 fewer miles than a typical 2023 BMW M4. Its asking price of £57,800 is £3,925 above the AskCar estimate of £53,875. To work out the AskCar estimate, we analyse UK dealer adverts for 727 BMW M4 cars across different ages and specifications. We first recorded this car for sale 27 days ago. It is advertised by Berry Heathrow in West Drayton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £3,925 (7%) over the AskCar estimate of £53,875.

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 727 priced BMW M4 adverts across different ages and specifications, as of 6 November 2026.

A 2023 BMW M4 with the 3.0 petrol engine is typically advertised at £55,000: the median of the 83 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 BMW M4 has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 10 October 2026 at £57,800. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 2,100 miles lower than the median mileage of a 2023 BMW M4 on AskCar.

Similar cars

26 other 2023 BMW M4 Competition 3.0 petrol automatic convertibles are for sale at UK dealers, from £47,898 to £59,994, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW M4 Competition, 3.0 petrol convertible, blue. Mileage: 18,315 miles. Price: £56,000, £1,800 less than this car. Dealer: Sytner Chigwell BMW in Chigwell. AskCar page: https://askcar.co.uk/car/bmw-m4-2023-2ec9cac31746
• 2023 BMW M4 Competition, 3.0 petrol convertible, grey. Mileage: 16,951 miles. Price: £52,660, £5,140 less than this car. Dealer: Prime Motors in Hoddesdon. AskCar page: https://askcar.co.uk/car/bmw-m4-2023-6de1b3d8bbfc
• 2023 BMW M4 Competition, 3.0 petrol convertible, grey. Mileage: 19,800 miles. Price: £50,789, £7,011 less than this car. Dealer: David James in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-m4-2023-5f8932a564b7

• The nearest: 2023 BMW M4 Competition, 3.0 petrol convertible, grey, 10 miles from this car. Mileage: 26,022 miles. Price: £52,995, £4,805 less than this car. Dealer: Berry Thames Ditton BMW in Thames Ditton. AskCar page: https://askcar.co.uk/car/bmw-m4-2023-c5ed27a0c585