2025 BMW M3

3.0 BiTurbo Competition Steptronic 4WD Euro 6 (s/s) 5dr Touring M

£78,500

Fair price: within 8% of the typical £75,411 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) 5dr Touring M
Mileage: 5,128 miles
Year: 2025
Fuel type: Petrol
Body type: Estate
Engine: 3.0 L
Gearbox: Automatic
Seats: 5
CO2: 235 g/km
Colour: Black
Doors: 5
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 5,128 miles. At £78,500, it is advertised £3,089 above our estimated market asking price of £75,411. We use UK dealer asking prices, including 775 BMW M3 listings, and account for the car’s age, mileage and specification. The asking price is now £3,500 lower than when we first recorded the advert 145 days ago. That may be worth mentioning if you discuss the price with the dealer. The seller is Sytner High Wycombe BMW, based in High Wycombe.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 145 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £3,500 from the first recorded £82,000. 7 price reductions recorded, the latest observed on 8 October 2026.

Recorded asking prices
Date observed	Asking price
28 May 2026	£82,000
2 June 2026	£81,500
17 June 2026	£79,990
1 July 2026	£79,310
11 July 2026	£79,310
13 July 2026	£82,890
26 July 2026	£81,520
13 August 2026	£80,990
27 August 2026	£79,500
8 October 2026	£78,500
19 October 2026	£78,500

Price and mileage comparison

Estimated market asking price: £75,411. The asking price is £3,089 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 775 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,300 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 price	Mileage
£57,500	8,250 miles
£64,798	17,651 miles
£65,000	9,834 miles
£65,290	11,621 miles
£65,750	14,813 miles

These cars have covered 50–23,000 miles, compared with 5,128 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

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Dealer

Sytner High Wycombe BMW, High Wycombe. Across the dealer network: 140 branches, 10,310 cars for sale.

Dealer postcode: HP11 1EZ.

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: 10:00-16:00