2018 BMW M3

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

£34,995

Fair price: within 8% of the typical £34,446 for this model, age and mileage, drawing on 777 adverts of this make and model.

Overview

Make
BMW
Model
M3
Trim
COMPETITION
Version
3.0 BiTurbo Competition DCT RWD Euro 6 (s/s) 4dr (444 bhp)
Mileage
63,400 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
White
Doors
4
Driven wheels
Rear Wheel Drive
Gearbox version
DCT
Engine badge
BiTurbo
Emissions standard
Euro 6

About this car

At 63,400 miles, this 2018 BMW M3 Competition has covered about 17,200 more miles than other 2018 BMW M3 cars. Its asking price of £34,995 is £549 above our estimate of £34,446. To estimate its market asking price, we analyse UK dealer adverts for 777 BMW M3 cars across different ages and specifications. Since we first spotted the advert 30 days ago, the asking price has dropped by £1,000. MOT records show an expiry date of 17 February 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Motors For Less in Bradford.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 21 September 2026, 30 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,000 from the first recorded £35,995. 1 price reduction recorded, the latest observed on 4 October 2026.

Recorded asking prices
Date observedAsking price
21 September 2026£35,995
4 October 2026£34,995
20 October 2026£34,995

Price and mileage comparison

Estimated market asking price: £34,446. The asking price is £549 above 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 777 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 17,200 miles higher than typical for a 2018 BMW M3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 17 February 2027. 56,964 miles at the last test.

15 other cars with the same year, trim, gearbox and fuel are for sale from £32,995 to £42,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£32,99566,800 miles
£32,99763,500 miles
£34,99564,600 miles
£34,99558,400 miles
£35,39065,000 miles

These cars have covered 22,800–66,800 miles, compared with 63,400 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 M3 cars for sale · 2018 BMW M3 price guide

Similar cars for less

Dealer

Motors For Less, Bradford. Across the dealer network: 17 cars for sale.

Dealer postcode: BD4 7ED.

Vehicle photos