2017 BMW M3

Overview

Make

BMW

Model

M3

Trim

COMPETITION

Version

3.0 Competition DCT RWD Euro 6 4dr (443 bhp)

Mileage

72,305 miles

Year

2017

Fuel type

Petrol

Body type

Saloon

Engine

3.0 L

Gearbox

Automatic

Power

443 bhp

Seats

5

CO2

194 g/km

Colour

Grey

Doors

4

Driven wheels

Rear Wheel Drive

Gearbox version

DCT

Emissions standard

Euro 6

About this car

This 2017 BMW M3 Competition is advertised with 72,305 miles, approximately 16,300 above the typical mileage for its age. Its asking price of £31,995 is £25 below our estimate of £32,020. We use UK dealer asking prices, including 775 BMW M3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 66 days ago, the asking price has dropped by £2,000. It may give you a starting point for a conversation about price. Its recorded MOT is valid until 8 January 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Silsoe Prestige Motors, based in Bedford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £32,020. The asking price is £25 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 16,300 miles higher than typical for a 2017 BMW M3.

The advertised mileage is consistent with the last MOT reading.