2023 BMW X5 M 4.4 i V8 Competition

Overview

• Make: BMW
• Model: X5 M
• Trim: Competition
• Version: 4.4 i V8 Competition Auto 4WD Euro 6 (s/s) 5dr (616 bhp)
• Year: 2023
• Mileage: 43,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 4.4 litres, 616 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 306 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW X5 M Competition has covered 43,000 miles, around 20,600 more miles than is typical for its age. The AskCar estimate for this car is £66,330. It is priced at £69,995, which is £3,665 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 137 BMW X5 M cars across different ages and specifications. It first appeared in our advert records 127 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at GX Car Sales in Uxbridge. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £3,665 (5%) over the AskCar estimate of £66,330.

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 137 priced BMW X5 M adverts across different ages and specifications, as of 5 November 2026.

A 2023 BMW X5 M with the 4.4 petrol engine is typically advertised at £74,500: the median of the 16 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 BMW X5 M has been on sale for at least 127 days.

Price history

AskCar first saw this advert on 1 July 2026 at £69,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 11 May 2027.

It has had 3 MOTs. The latest, on 12 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 42,535 miles, which matches the advertised 43,000 miles.

Advertised mileage is about 20,600 miles higher than the median mileage of a 2023 BMW X5 M on AskCar.

Similar cars

15 other 2023 BMW X5 M Competition 4.4 petrol automatic SUVs are for sale at UK dealers, from £56,995 to £89,990, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW X5 M Competition, 4.4 petrol SUV, grey. Mileage: 31,729 miles. Price: £69,940, £55 less than this car. Dealer: Bowker Motor Group in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-x5-m-2023-6e2ad38a2145
• 2023 BMW X5 M Competition, 4.4 petrol SUV, blue. Mileage: 28,295 miles. Price: £72,434, £2,439 more than this car. Dealer: Bowker Motor Group in Preston. AskCar page: https://askcar.co.uk/car/bmw-x5-m-2023-2ed3c17c1454
• 2023 BMW X5 M Competition, 4.4 petrol SUV, green. Mileage: 26,021 miles. Price: £86,450, £16,455 more than this car. Dealer: Stratstone Bmw Harrogate in Harrogate. AskCar page: https://askcar.co.uk/car/bmw-x5-m-2023-2478a4f50ae5

• The nearest: 2023 BMW X5 M Competition, 4.4 petrol SUV, grey, 11 miles from this car. Mileage: 20,457 miles. Price: £76,990, £6,995 more than this car. Dealer: Berry Chiswick BMW in Ealing. AskCar page: https://askcar.co.uk/car/bmw-x5-m-2023-ac9cab0664b9