2020 BMW M4

Overview

Make

BMW

Model

M4

Trim

COMPETITION

Version

3.0 Competition Auto RWD Euro 6 2dr

Mileage

23,495 miles

Year

2020

Fuel type

Petrol

Engine

3.0 L

Gearbox

Automatic

Seats

4

CO2

227 g/km

Colour

Black

Doors

2

Driven wheels

Rear Wheel Drive

Emissions standard

Euro 6

About this car

This 2020 BMW M4 Competition is advertised with 23,495 miles, approximately 13,200 below the typical mileage for its age. Our estimated market asking price is £35,425. This car is advertised at £38,870, which is £3,445 above that figure. The estimate uses 727 UK dealer adverts for the BMW M4, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 35 days ago, and its asking price has since fallen by £130. Its MOT is recorded as valid until 7 September 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Sytner Harold Wood BMW in Romford.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £35,425. The asking price is £3,445 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 727 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 13,200 miles lower than typical for a 2020 BMW M4.

The advertised mileage is consistent with the last MOT reading.