2017 BMW M3

Overview

Make

BMW

Model

M3

Trim

COMPETITION

Version

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

Mileage

105,000 miles

Year

2017

Fuel type

Petrol

Body type

Saloon

Engine

3.0 L

Gearbox

Automatic

Power

444 bhp

Seats

5

CO2

194 g/km

Colour

Grey

Doors

4

Driven wheels

Rear Wheel Drive

Gearbox version

DCT

Engine badge

BiTurbo

Emissions standard

Euro 6

About this car

This 2017 BMW M3 Competition is advertised with 105,000 miles, approximately 49,600 above the typical mileage for its age. The dealer is asking £25,990, which is £182 above our market estimate of £25,808. Our estimate draws on 777 BMW M3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 24 days ago. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. It is advertised by Berkshire Sports and Prestige in Reading.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £25,808. The asking price is £182 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 49,600 miles higher than typical for a 2017 BMW M3.

The advertised mileage is consistent with the last MOT reading.