2026 BMW M3

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

£79,950

Above the going rate: £8,361 over the typical £71,589 for this model, age and mileage, drawing on 767 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
9,720 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
Grey
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 9,720 miles, around 6,500 more than typical for its age. At £79,950, it is advertised £8,361 above our estimated market asking price of £71,589. Our estimate draws on 767 BMW M3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 148 days ago. Its asking price has since fallen by £8,050. That history is worth bearing in mind when speaking to the dealer. The seller is Sytner Luton BMW, based in Luton.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 148 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £8,050 from the first recorded £88,000. 4 price reductions recorded, the latest observed on 11 September 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£88,000
1 June 2026£86,000
1 July 2026£84,000
11 July 2026£84,000
31 July 2026£81,500
1 August 2026£81,500
11 September 2026£79,950
22 October 2026£79,950

Price and mileage comparison

Estimated market asking price: £71,589. The asking price is £8,361 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 767 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,500 miles higher than typical for a 2026 BMW M3.

MOT

MOT no details held by dvla.

136 other cars with the same year, trim, gearbox and fuel are for sale from £57,950 to £106,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£57,950Not available
£64,798Not available
£65,00017,721 miles
£66,99912,484 miles
£69,950748 miles

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