2023 BMW M3

3.0 BiTurbo Competition Steptronic Euro 6 (s/s) 4dr (503 bhp)

£57,500

Good value: £7,095 under the typical £64,595 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 Euro 6 (s/s) 4dr (503 bhp)
Mileage
11,000 miles
Year
2023
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
503 bhp
Seats
5
CO2
224 g/km
Colour
White
Doors
4
Gearbox version
Steptronic
Engine badge
BiTurbo
Emissions standard
Euro 6

About this car

At 11,000 miles, this 2023 BMW M3 Competition has covered about 11,000 fewer miles than other 2023 BMW M3 cars. Our estimated market asking price is £64,595. This car is advertised at £57,500, which is £7,095 below that figure. The estimate uses 775 UK dealer adverts for the BMW M3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 45 days ago. Its recorded MOT is valid until 3 September 2027, and its advertised mileage is consistent with the latest MOT reading. It is for sale at A A Performance in Bolton.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 September 2026, 45 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
6 September 2026£57,500
19 October 2026£57,500

Price and mileage comparison

Estimated market asking price: £64,595. The asking price is £7,095 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 11,000 miles lower than typical for a 2023 BMW M3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 September 2027. 11,215 miles at the last test.

105 other cars with the same year, trim, gearbox and fuel are for sale from £49,995 to £77,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£49,99537,000 miles
£50,49544,843 miles
£54,99554,000 miles
£54,99536,430 miles
£54,99547,461 miles

These cars have covered 4,742–54,000 miles, compared with 11,000 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 · 2023 BMW M3 price guide

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Dealer

A A Performance, Bolton. Across the dealer network: 10 cars for sale.

Dealer postcode: BL3 6BD.

Vehicle photos