2023 BMW M8

4.4 i V8 Competition Steptronic 4WD Euro 6 (s/s) 2dr (616 bhp)

£71,771

Fair price: within 8% of the typical £67,018 for this model, age and mileage, drawing on 48 adverts of this make and model.

Overview

Make
BMW
Model
M8
Trim
COMPETITION
Version
4.4 i V8 Competition Steptronic 4WD Euro 6 (s/s) 2dr (616 bhp)
Mileage
25,898 miles
Year
2023
Fuel type
Petrol
Body type
Convertible
Engine
4.4 L
Gearbox
Automatic
Power
616 bhp
Seats
4
CO2
263 g/km
Colour
Blue
Doors
2
Driven wheels
Four Wheel Drive
Gearbox version
Steptronic
Engine badge
i V8
Emissions standard
Euro 6

About this car

This 2023 BMW M8 Competition is advertised with 25,898 miles on the clock. Our estimated market asking price is £67,018. This car is advertised at £71,771, which is £4,752 above that figure. The estimate uses 48 UK dealer adverts for the BMW M8, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 39 days ago, the asking price has dropped by £129. MOT records show an expiry date of 27 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Berry Banstead, based in Tadworth.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 12 September 2026, 39 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £129 from the first recorded £71,900. 1 price reduction recorded, the latest observed on 10 October 2026.

Recorded asking prices
Date observedAsking price
12 September 2026£71,900
10 October 2026£71,771
19 October 2026£71,771

Price and mileage comparison

Estimated market asking price: £67,018. The asking price is £4,752 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 48 adverts of this make and model across different ages and specifications.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 27 June 2027. 25,869 miles at the last test.

4 other cars with the same year, trim, gearbox and fuel are for sale from £59,850 to £72,995.

Other matching cars
Asking priceMileage
£59,85016,981 miles
£67,59020,705 miles
£71,85019,665 miles
£72,99511,250 miles

These cars have covered 11,250–20,705 miles, compared with 25,898 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 M8 cars for sale · 2023 BMW M8 price guide

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Dealer

Berry Banstead, Tadworth. Across the dealer network: 28 cars for sale.

Dealer postcode: KT20 6BU.

Vehicle photos