2026 BMW M3

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

£66,999

Fair price: within 8% of the typical £70,494 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
12,484 miles
Year
2026
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
523 bhp
Seats
5
CO2
228 g/km
Colour
Green
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
Steptronic
Engine badge
BiTurbo
Emissions standard
Euro 6

About this car

This 2026 BMW M3 Competition has covered 12,484 miles, around 9,300 more than typical for its age. The dealer is asking £66,999, which is £3,495 below our market estimate of £70,494. Our estimate draws on 780 BMW M3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 34 days ago. Its asking price has since fallen by £1,000. The seller is Motorpoint Peterborough, based in Peterborough.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 19 September 2026, 34 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,000 from the first recorded £67,999. 1 price reduction recorded, the latest observed on 13 October 2026.

Recorded asking prices
Date observedAsking price
19 September 2026£67,999
13 October 2026£66,999
21 October 2026£66,999

Price and mileage comparison

Estimated market asking price: £70,494. The asking price is £3,495 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 780 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,300 miles higher than typical for a 2026 BMW M3.

MOT

MOT no details held by dvla.

133 other cars with the same year, trim, gearbox and fuel are for sale from £65,000 to £106,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£65,00017,721 miles
£69,950748 miles
£69,9802,704 miles
£69,9907,001 miles
£69,9996,655 miles

These cars have covered 10–17,721 miles, compared with 12,484 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 · 2026 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