2020 BMW M4

Overview

Make

BMW

Model

M4

Version

3.0 BiTurbo GPF DCT RWD Euro 6 (s/s) 2dr (425 bhp)

Mileage

45,000 miles

Year

2020

Fuel type

Petrol

Body type

Convertible

Engine

3.0 L

Gearbox

Automatic

Power

425 bhp

Seats

4

CO2

229 g/km

Colour

White

Doors

2

Driven wheels

Rear Wheel Drive

Gearbox version

DCT

Engine badge

BiTurbo

Emissions standard

Euro 6

About this car

The advertised mileage for this 2020 BMW M4 is 45,000 miles. At £29,949, it is advertised £2,326 below our estimated market asking price of £32,275. To estimate its market asking price, we analyse UK dealer adverts for 732 BMW M4 cars across different ages and specifications. We first saw this car advertised 44 days ago. Its asking price has since fallen by £1,000. The last MOT shows 45,639 miles, more than the advert. This is worth checking with the dealer. MOT records show an expiry date of 30 June 2027. It is advertised by A1 Ortos in Oldham.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £32,275. The asking price is £2,326 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 732 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,300 miles higher than typical for a 2020 BMW M4.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.