2018 BMW M3

Overview

Make

BMW

Model

M3

Trim

COMPETITION

Version

3.0 BiTurbo Competition DCT RWD Euro 6 (s/s) 4dr (444 bhp)

Mileage

36,178 miles

Year

2018

Fuel type

Petrol

Body type

Saloon

Engine

3.0 L

Gearbox

Automatic

Power

444 bhp

Seats

5

CO2

194 g/km

Colour

Blue

Doors

4

Driven wheels

Rear Wheel Drive

Gearbox version

DCT

Engine badge

BiTurbo

Emissions standard

Euro 6

About this car

This 2018 BMW M3 Competition has covered 36,178 miles, around 10,600 fewer than typical for its age. The dealer is asking £38,995, which is £1,817 below our market estimate of £40,812. We use UK dealer asking prices, including 775 BMW M3 listings, and account for the car’s age, mileage and specification. The asking price is now £1,000 lower than when we first recorded the advert 70 days ago. That history is worth bearing in mind when speaking to the dealer. MOT records show an expiry date of 29 December 2026, and the latest recorded mileage is consistent with the advert. The seller is EAG Specialist Cars, based in St Neots.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £40,812. The asking price is £1,817 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 775 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,600 miles lower than typical for a 2018 BMW M3.

The advertised mileage is consistent with the last MOT reading.