2021 BMW M4

Overview

Make

BMW

Model

M4

Trim

COMPETITION

Version

3.0 BiTurbo Competition Steptronic Euro 6 (s/s) 2dr (503 bhp)

Mileage

13,789 miles

Year

2021

Fuel type

Petrol

Body type

Coupe

Engine

3.0 L

Gearbox

Automatic

Power

503 bhp

Seats

4

CO2

231 g/km

Colour

Black

Doors

2

Gearbox version

Steptronic

Engine badge

BiTurbo

Emissions standard

Euro 6

About this car

This 2021 BMW M4 Competition has covered 13,789 miles, around 19,400 fewer than typical for its age. At £47,998, it is advertised £4,925 below our estimated market asking price of £52,923. To estimate its market asking price, we analyse UK dealer adverts for 727 BMW M4 cars across different ages and specifications. We first recorded this advert 51 days ago, and its asking price has since fallen by £1,900. Its recorded MOT is valid until 24 August 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Arnold Clark Irvine BMW, based in Irvine.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £52,923. The asking price is £4,925 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 727 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,400 miles lower than typical for a 2021 BMW M4.

The advertised mileage is consistent with the last MOT reading.