2021 BMW M4

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

£50,000

Fair price: within 8% of the typical £47,225 for this model, age and mileage, drawing on 735 adverts of this make and model.

Overview

Make
BMW
Model
M4
Trim
COMPETITION
Version
3.0 BiTurbo Competition Steptronic RWD Euro 6 (s/s) 2dr (503 bhp)
Mileage
30,000 miles
Year
2021
Fuel type
Petrol
Body type
Coupe
Engine
3.0 L
Gearbox
Automatic
Power
503 bhp
Seats
4
CO2
223 g/km
Colour
Grey
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
Steptronic
Engine badge
BiTurbo
Emissions standard
Euro 6

About this car

This 2021 BMW M4 Competition is advertised with 30,000 miles, approximately 3,400 below the typical mileage for its age. At £50,000, it is advertised £2,775 above our estimated market asking price of £47,225. The estimate uses 735 UK dealer adverts for the BMW M4, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 30 days ago. The latest MOT record shows an expiry date of 23 September 2027, with the advertised mileage consistent with the recorded reading. You can find this car at FS Performance in Luton.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 September 2026, 30 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
23 September 2026£50,000
22 October 2026£50,000

Price and mileage comparison

Estimated market asking price: £47,225. The asking price is £2,775 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 735 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,400 miles lower than typical for a 2021 BMW M4.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 September 2027. 29,544 miles at the last test.

57 other cars with the same year, trim, gearbox and fuel are for sale from £31,000 to £64,975.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£31,00035,000 miles
£34,000115,887 miles
£34,97724,000 miles
£36,99080,000 miles
£37,49570,400 miles

These cars have covered 5,830–115,887 miles, compared with 30,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW M4 cars for sale · 2021 BMW M4 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 588,092 cars from 13,071 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.