2023 BMW M3

Overview

Make

BMW

Model

M3

Trim

CS

Version

3.0 BiTurbo CS Steptronic 4WD Euro 6 (s/s) 4dr M (543 bhp)

Mileage

18,000 miles

Year

2023

Fuel type

Petrol

Body type

Saloon

Engine

3.0 L

Gearbox

Automatic

Power

543 bhp

Seats

5

CO2

232 g/km

Colour

White

Doors

4

Driven wheels

Four Wheel Drive

Gearbox version

Steptronic

Engine badge

BiTurbo

Emissions standard

Euro 6

About this car

This 2023 BMW M3 CS is advertised with 18,000 miles, approximately 3,200 below the typical mileage for its age. Its asking price of £92,872 is £85 above our estimate of £92,787. Our estimate draws on 780 BMW M3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 87 days. You can find this car at Brooklyns in Broxbourne.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £92,787. The asking price is £85 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 780 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,200 miles lower than typical for a 2023 BMW M3.