2018 BMW M4 3.0 BiTurbo Competition
Version: 3.0 BiTurbo Competition DCT RWD Euro 6 (s/s) 2dr
Price: £27,940. Fair price: £7 (under 1%) over the AskCar estimate of £27,933, 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 1 November 2026.
AskCar lists 758 used BMW M4 from 473 UK dealerships, as of 1 November 2026.
Overview
- Make
- BMW
- Model
- M4
- Trim
- Competition
- Version
- 3.0 BiTurbo Competition DCT RWD Euro 6 (s/s) 2dr
- Mileage
- 65,000 miles
- Year
- 2018
- Fuel type
- Petrol
- Engine
- 3.0 L
- Gearbox
- Automatic
- Seats
- 4
- CO2
- 194 g/km
- Colour
- Blue
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Gearbox version
- DCT
- Engine badge
- BiTurbo
- Emissions standard
- Euro 6
About this car
With 65,000 miles on the clock, this 2018 BMW M4 Competition has done roughly 12,000 more miles than a typical 2018 BMW M4. The AskCar estimate for this car is £27,933. It is priced at £27,940, which is £7 above 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. This car was first seen in our listings data 1 day ago. Its MOT is recorded as valid until 12 January 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Oakdene Collection in Alfreton.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 31 October 2026, 1 day ago.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £27,940 |
| 1 November 2026 | £27,940 |
Price and mileage comparison
Fair price: £7 (under 1%) over the AskCar estimate of £27,933.
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 1 November 2026.
Advertised mileage is about 12,000 miles higher than the median mileage of a 2018 BMW M4 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 12 January 2027. 53,492 miles at the last test.
Other matching cars
43 other 2018 BMW M4 Competition automatic petrol cars are for sale at UK dealers from £20,950 to £44,995, as of 1 November 2026.
The 5 cheapest:
- 2018 BMW M4. Price: £20,950. Mileage: 47,000 miles. Dealer: Harentor Cars in St Albans. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-ffb93304d580
- 2018 BMW M4. Price: £22,500. Mileage: 89,000 miles. Dealer: Manchester Performance Cars in Manchester. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-da40281e3462
- 2018 BMW M4. Price: £22,995. Mileage: 20,670 miles. Dealer: The Drivers Gallery in Bromsgrove. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-fdf28d82d6db
- 2018 BMW M4. Price: £22,999. Mileage: 49,000 miles. Dealer: Supreme Motorhaus in Derby. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-5762eecb8e93
- 2018 BMW M4. Price: £23,995. Mileage: 85,445 miles. Dealer: Position One Motor Company in Leatherhead. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-2014d3d360ae
The 43 matching cars have covered 20,670 to 89,000 miles, compared with 65,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW M4 cars for sale · 2018 BMW M4 price guide
More like this
Photos
44 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.