2025 BMW M3

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

£68,222

Fair price: within 8% of the typical £69,481 for this model, age and mileage, drawing on 775 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
4,714 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
Grey
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
Steptronic
Engine badge
BiTurbo
Emissions standard
Euro 6

About this car

This 2025 BMW M3 Competition has covered 4,714 miles. At £68,222, it is advertised £1,259 below our estimated market asking price of £69,481. The estimate uses 775 UK dealer adverts for the BMW M3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 17 days ago. Its asking price has since fallen by £577. The seller is Dick Lovett Porsche Centre Swindon, based in Swindon.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 3 October 2026, 17 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £577 from the first recorded £68,799. 1 price reduction recorded, the latest observed on 18 October 2026.

Recorded asking prices
Date observedAsking price
3 October 2026£68,799
18 October 2026£68,222
19 October 2026£68,222

Price and mileage comparison

Estimated market asking price: £69,481. The asking price is £1,259 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 775 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,800 miles lower than typical for a 2025 BMW M3.

MOT

MOT no details held by dvla.

84 other cars with the same year, trim, gearbox and fuel are for sale from £57,500 to £89,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£57,5008,250 miles
£64,79817,651 miles
£65,0009,834 miles
£65,29011,621 miles
£65,75014,813 miles

These cars have covered 50–23,000 miles, compared with 4,714 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

Similar cars for less

Dealer

Dick Lovett Porsche Centre Swindon, Swindon. Across the dealer network: 6 branches, 1,177 cars for sale.

Dealer postcode: SN5 8YG.

Dealer opening hours

Monday
08:30-18:00
Tuesday
08:30-18:00
Wednesday
08:30-18:00
Thursday
08:30-18:00
Friday
08:30-18:00
Saturday
09:00-17:00
Sunday
None

Vehicle photos