2025 BMW M4 3.0 BiTurbo Competition

Price: £67,780. Fair price: £343 (under 1%) under the AskCar estimate of £68,123, our expected asking price for this car from its model, age, mileage and specification, drawing on 738 priced BMW M4 adverts on AskCar as of 2 November 2026.

AskCar lists 761 used BMW M4 from 481 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: M4
  • Trim: Competition
  • Version: 3.0 BiTurbo Competition Steptronic 4WD Euro 6 (s/s) 2dr M (523 bhp)
  • Year: 2025
  • Mileage: 5,000 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 4 seats
  • Engine: 3.0 litres, 523 bhp
  • Gearbox: Automatic (Steptronic)
  • Drive: Four-wheel drive
  • Colour: Blue
  • CO2: 232 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BMW M4 Competition is advertised with 5,000 miles, approximately 2,200 below the typical mileage for its age. The AskCar estimate for this car is £68,123. It is priced at £67,780, which is £343 below that estimate. The AskCar estimate uses UK dealer asking prices, including 738 BMW M4 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 40 days ago, and its asking price has since fallen by £2,200. The seller is Auto100.Co.Uk, based 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: £343 (under 1%) under the AskCar estimate of £68,123.

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 2025 BMW M4 with the 3.0 petrol engine is typically advertised at £66,500: the median of the 48 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 BMW M4 has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 23 September 2026 at £69,980. Its asking price is now £67,780, £2,200 less. The latest price cut was seen on 25 October 2026.

Price changes recorded:

  • 23 September 2026: £69,980
  • 2 October 2026: £68,980
  • 7 October 2026: £69,980
  • 12 October 2026: £68,980
  • 20 October 2026: £67,980
  • 25 October 2026: £67,780

Mileage and MOT

Advertised mileage is about 2,200 miles lower than the median mileage of a 2025 BMW M4 on AskCar.

Similar cars

20 other 2025 BMW M4 Competition 3.0 petrol automatic convertibles are for sale at UK dealers, from £62,450 to £74,990, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2025 BMW M4 Competition, 3.0 petrol convertible, grey. Mileage: 4,752 miles. Price: £67,331, £449 less than this car. Dealer: BMW Park Lane in City of Westminster. AskCar page: https://askcar.co.uk/car/bmw-m4-2025-36679d8865d2
  • 2025 BMW M4 Competition, 3.0 petrol convertible, green. Mileage: 5,377 miles. Price: £66,990, £790 less than this car. Dealer: Stratstone Bmw Derby in Derby. AskCar page: https://askcar.co.uk/car/bmw-m4-2025-95e6a6fb5e86
  • 2025 BMW M4 Competition, 3.0 petrol convertible, white. Mileage: 4,355 miles. Price: £68,950, £1,170 more than this car. Dealer: JKC BMW in Coleraine. AskCar page: https://askcar.co.uk/car/bmw-m4-2025-6876dd441c3f

Browse all BMW M4 cars for sale · 2025 BMW M4 price guide

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Photos

49 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.