2018 BMW M4

3.0 BiTurbo GPF Competition DCT RWD Euro 6 (s/s) 2dr (444 bhp)

£22,500

Fair price: within 8% of the typical £23,956 for this model, age and mileage, drawing on 732 adverts of this make and model.

Overview

Make
BMW
Model
M4
Trim
COMPETITION
Version
3.0 BiTurbo GPF Competition DCT RWD Euro 6 (s/s) 2dr (444 bhp)
Mileage
89,000 miles
Year
2018
Fuel type
Petrol
Body type
Convertible
Engine
3.0 L
Gearbox
Automatic
Power
444 bhp
Seats
4
CO2
217 g/km
Colour
Blue
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
DCT
Engine badge
BiTurbo
Emissions standard
Euro 6

About this car

At 89,000 miles, this 2018 BMW M4 Competition has covered about 38,300 more miles than other 2018 BMW M4 cars. Its asking price of £22,500 is £1,456 below our estimate of £23,956. Our estimate draws on 732 BMW M4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 146 days ago. MOT records show an expiry date of 8 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Manchester Performance Cars, based in Manchester.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 146 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£22,500
7 July 2026£22,500
19 October 2026£22,500

Price and mileage comparison

Estimated market asking price: £23,956. The asking price is £1,456 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 732 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 38,300 miles higher than typical for a 2018 BMW M4.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 8 April 2027. 89,321 miles at the last test.

44 other cars with the same year, trim, gearbox and fuel are for sale from £20,950 to £44,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£20,95047,000 miles
£22,99949,000 miles
£23,99585,445 miles
£24,99587,000 miles
£25,99573,920 miles

These cars have covered 30,000–87,000 miles, compared with 89,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW M4 cars for sale · 2018 BMW M4 price guide

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Dealer

Manchester Performance Cars, Manchester. Across the dealer network: 112 cars for sale.

Dealer postcode: M8 8DU.

Dealer opening hours

Monday
10:15-17:00
Tuesday
10:15-17:00
Wednesday
10:15-17:00
Thursday
10:15-17:00
Friday
10:15-17:00
Saturday
10:15-17:00
Sunday
Closed

Vehicle photos