2023 BMW 8 Series 4.4 M850i V8

Version: 4.4 M850i V8 Steptronic 4WD Euro 6 (s/s) 2dr (523 bhp)

Price: £53,081. Fair price: £404 (under 1%) over the AskCar estimate of £52,677, our expected asking price for this car from its model, age, mileage and specification, drawing on 177 priced BMW 8 Series adverts on AskCar as of 31 October 2026.

AskCar lists 184 used BMW 8 Series from 158 UK dealerships, as of 31 October 2026.

Overview

Make
BMW
Model
8 Series
Version
4.4 M850i V8 Steptronic 4WD Euro 6 (s/s) 2dr (523 bhp)
Mileage
29,068 miles
Year
2023
Fuel type
Petrol
Body type
Coupe
Engine
4.4 L
Gearbox
Automatic
Power
523 bhp
Seats
4
CO2
243 g/km
Colour
Blue
Doors
2
Driven wheels
Four Wheel Drive
Gearbox version
Steptronic
Engine badge
M850i V8
Emissions standard
Euro 6

About this car

This 2023 BMW 8 Series has covered 29,068 miles, around 11,200 more miles than is typical for its age. Priced at £53,081, it is advertised £404 above the AskCar estimate of £52,677. The AskCar estimate draws on 177 BMW 8 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 1 day ago. The seller is Motorvana, based in Manchester.

Stock data as of 31 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 30 October 2026, 1 day ago.

Recorded asking prices
Date observedAsking price
30 October 2026£53,081
31 October 2026£53,081

Price and mileage comparison

Fair price: £404 (under 1%) over the AskCar estimate of £52,677.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 177 priced BMW 8 Series adverts across different ages and specifications, as of 31 October 2026.

Advertised mileage is about 11,200 miles higher than the median mileage of a 2023 BMW 8 Series on AskCar.

2023 BMW 8 Series price guide

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Photos

61 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.