2021 BMW M4

Overview

Make

BMW

Model

M4

Trim

COMPETITION

Version

3.0 BiTurbo Competition Steptronic 4WD Euro 6 (s/s) 2dr M (503 bhp)

Mileage

44,675 miles

Year

2021

Fuel type

Petrol

Body type

Coupe

Engine

3.0 L

Gearbox

Automatic

Power

503 bhp

Seats

4

CO2

229 g/km

Colour

Yellow

Doors

2

Driven wheels

Four Wheel Drive

Gearbox version

Steptronic

Engine badge

BiTurbo

Emissions standard

Euro 6

About this car

This 2021 BMW M4 Competition is advertised with 44,675 miles, approximately 11,500 above the typical mileage for its age. The dealer is asking £47,495, which is £856 above our market estimate of £46,639. Our estimate draws on 727 BMW M4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 81 days ago, the asking price has dropped by £500. That history is worth bearing in mind when speaking to the dealer. Its MOT is recorded as valid until 31 March 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at ZG Prestige in Bolton.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £46,639. The asking price is £856 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 11,500 miles higher than typical for a 2021 BMW M4.

The advertised mileage is consistent with the last MOT reading.