2021 BMW X4 M 3.0 Competition

Overview

• Make: BMW
• Model: X4 M
• Trim: Competition
• Version: 3.0 i Competition Auto 4WD Euro 6 (s/s) 5dr (503 bhp)
• Year: 2021
• Mileage: 43,881 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 503 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 262 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 43,881 miles on the clock, this 2021 BMW X4 M Competition has done roughly 5,800 fewer miles than a typical 2021 BMW X4 M. Priced at £42,999, it is advertised £1,701 above the AskCar estimate of £41,298. The AskCar estimate uses UK dealer asking prices, including 86 BMW X4 M adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. The seller is Lookers BMW Stoke-On-Trent, based in Stoke on Trent. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,701 (4%) over the AskCar estimate of £41,298.

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 86 priced BMW X4 M adverts across different ages and specifications, as of 12 November 2026.

A 2021 BMW X4 M with the 3.0 petrol engine is typically advertised at £39,000: the median of the 13 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2021 BMW X4 M advertised today.

Price history

AskCar first saw this advert on 12 November 2026 at £42,999. 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 12 November 2026: valid until 28 November 2026.

It failed its MOT on 27 November 2025 (nearside windscreen wiper does not clear the windscreen effectively) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 37,506 miles, which matches the advertised 43,881 miles.

Advertised mileage is about 5,800 miles lower than the median mileage of a 2021 BMW X4 M on AskCar.

Similar cars

12 other 2021 BMW X4 M Competition 3.0 petrol automatic SUVs are for sale at UK dealers, from £32,890 to £48,990, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X4 M Competition, 3.0 petrol SUV, black. Mileage: 46,627 miles. Price: £38,720, £4,279 less than this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-x4-m-2021-f255fe033287
• 2021 BMW X4 M Competition, 3.0 petrol SUV, grey. Mileage: 47,380 miles. Price: £37,000, £5,999 less than this car. Dealer: Saxtons.co.uk in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-x4-m-2021-36f012a4b07d
• 2021 BMW X4 M Competition, 3.0 petrol SUV, blue. Mileage: 49,682 miles. Price: £41,000, £1,999 less than this car. Dealer: Sytner Leicester BMW in Leicester. AskCar page: https://askcar.co.uk/car/bmw-x4-m-2021-93f1580696ed

• The nearest: 2021 BMW X4 M Competition, 3.0 petrol SUV, grey, 24 miles from this car. Mileage: 35,000 miles. Price: £44,995, £1,996 more than this car. Dealer: Brook Cars Company in Telford. AskCar page: https://askcar.co.uk/car/bmw-x4-m-2021-d9d510c23e65