2023 BMW X6 M

4.4 i V8 Competition Auto 4WD Euro 6 (s/s) 5dr (616 bhp)

£62,500

Fair price: within 8% of the typical £65,518 for this model, age and mileage, drawing on 50 adverts of this make and model.

Overview

Make
BMW
Model
X6 M
Trim
COMPETITION
Version
4.4 i V8 Competition Auto 4WD Euro 6 (s/s) 5dr (616 bhp)
Mileage
28,599 miles
Year
2023
Fuel type
Petrol
Body type
SUV
Engine
4.4 L
Gearbox
Automatic
Power
616 bhp
Seats
5
CO2
303 g/km
Colour
Blue
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
i V8
Emissions standard
Euro 6

About this car

This 2023 BMW X6 M Competition is advertised with 28,599 miles on the clock. The dealer is asking £62,500, which is £3,018 below our market estimate of £65,518. We use UK dealer asking prices, including 50 BMW X6 M listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 134 days ago, the asking price has dropped by £5,850. The time on sale and price change could be useful context when negotiating. You can find this car at Saxtons.co.uk in Chelmsford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 12 June 2026, 134 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £5,850 from the first recorded £68,350. 10 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
3 July 2026£68,350
10 July 2026£68,350
16 July 2026£68,200
30 July 2026£67,650
12 August 2026£66,650
13 August 2026£66,650
20 August 2026£66,200
25 August 2026£65,650
1 September 2026£65,300
8 September 2026£65,000
22 September 2026£64,650
2 October 2026£63,700
21 October 2026£62,500
23 October 2026£62,500

Price and mileage comparison

Estimated market asking price: £65,518. The asking price is £3,018 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 50 adverts of this make and model across different ages and specifications.

MOT

MOT no details held by dvla.

7 other cars with the same year, trim, gearbox and fuel are for sale from £66,995 to £74,386.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£66,99528,000 miles
£67,89016,824 miles
£67,94023,299 miles
£68,7509,900 miles
£69,79516,520 miles

These cars have covered 8,835–30,700 miles, compared with 28,599 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 X6 M cars for sale · 2023 BMW X6 M price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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