2017 BMW M4 3.0 BiTurbo Competition

Price: £26,995. Fair price: £2,281 (7%) under the AskCar estimate of £29,276, 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 DCT RWD Euro 6 (s/s) 2dr
  • Year: 2017
  • Mileage: 45,040 miles
  • Fuel: Petrol
  • Body: 2 doors, 4 seats
  • Engine: 3.0 litres
  • Gearbox: Automatic (DCT)
  • Drive: Rear-wheel drive
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 BMW M4 Competition is advertised with 45,040 miles, approximately 3,900 below the typical mileage for its age. Its asking price of £26,995 is £2,281 below the AskCar estimate of £29,276. The AskCar estimate draws on 738 BMW M4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 56 days ago, the asking price has dropped by £4,000. It is advertised by Matador Autos in Chelmsford. 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: £2,281 (7%) under the AskCar estimate of £29,276.

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 2017 BMW M4 with the 3.0 petrol engine is typically advertised at £28,000: the median of the 62 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 BMW M4 has been on sale for at least 56 days.

Price history

AskCar first saw this advert on 7 September 2026 at £30,995. Its asking price is now £26,995, £4,000 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

  • 7 September 2026: £30,995
  • 11 September 2026: £29,995
  • 15 September 2026: £29,695
  • 23 September 2026: £29,325
  • 27 September 2026: £29,295
  • 30 September 2026: £28,995
  • 23 October 2026: £28,495
  • 28 October 2026: £27,995
  • 1 November 2026: £26,995

Mileage and MOT

Advertised mileage is about 3,900 miles lower than the median mileage of a 2017 BMW M4 on AskCar.

Browse all BMW M4 cars for sale · 2017 BMW M4 price guide

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Photos

55 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.