2025 BMW M3

3.0 BiTurbo Competition Steptronic 4WD Euro 6 (s/s) 4dr M (523 bhp)

£70,000

Fair price: within 8% of the typical £69,517 for this model, age and mileage, drawing on 780 adverts of this make and model.

Overview

Make
BMW
Model
M3
Trim
COMPETITION
Version
3.0 BiTurbo Competition Steptronic 4WD Euro 6 (s/s) 4dr M (523 bhp)
Mileage
3,927 miles
Year
2025
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
523 bhp
Seats
5
CO2
228 g/km
Colour
Black
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
Steptronic
Engine badge
BiTurbo
Emissions standard
Euro 6

About this car

At 3,927 miles, this 2025 BMW M3 Competition has covered about 2,200 fewer miles than other 2025 BMW M3 cars. Our estimated market asking price is £69,517. This car is advertised at £70,000, which is £483 above that figure. Our estimate draws on 780 BMW M3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 27 days ago, and its asking price has since fallen by £1,000. You can find this car at Sytner Sunningdale BMW in Ascot.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 27 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,000 from the first recorded £71,000. 1 price reduction recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£71,000
15 October 2026£70,000
21 October 2026£70,000

Price and mileage comparison

Estimated market asking price: £69,517. The asking price is £483 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 780 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,200 miles lower than typical for a 2025 BMW M3.

MOT

MOT no details held by dvla.

82 other cars with the same year, trim, gearbox and fuel are for sale from £57,500 to £85,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£57,5008,250 miles
£64,79817,651 miles
£65,0009,835 miles
£65,29011,621 miles
£65,4909,249 miles

These cars have covered 50–23,000 miles, compared with 3,927 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 M3 cars for sale · 2025 BMW M3 price guide

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

Vehicle photos