2025 BMW M3 3.0 BiTurbo Competition

Overview

• Make: BMW
• Model: M3
• Trim: Competition
• Version: 3.0 BiTurbo Competition Steptronic 4WD Euro 6 (s/s) 4dr M (523 bhp)
• Year: 2025
• Mileage: 3,500 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 523 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 228 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BMW M3 Competition has covered 3,500 miles, around 3,200 fewer miles than is typical for its age. The AskCar estimate for this car is £69,588. It is priced at £71,199, which is £1,611 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 756 BMW M3 cars across different ages and specifications. We first recorded this advert 123 days ago, and its asking price has since fallen by £3,800. The seller is Lookers BMW Stafford, based in Stafford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,611 (2%) over the AskCar estimate of £69,588.

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 756 priced BMW M3 adverts across different ages and specifications, as of 2 November 2026.

A 2025 BMW M3 with the 3.0 petrol engine is typically advertised at £71,900: the median of the 78 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 BMW M3 has been on sale for at least 123 days.

Price history

AskCar first saw this advert on 2 July 2026 at £74,999. Its asking price is now £71,199, £3,800 less. The latest price cut was seen on 25 August 2026.

Price changes recorded:

• 2 July 2026: £74,999
• 7 July 2026: £73,399
• 16 July 2026: £72,299
• 25 July 2026: £71,299
• 4 August 2026: £71,199
• 25 August 2026: £70,499
• 3 September 2026: £71,199

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,200 miles lower than the median mileage of a 2025 BMW M3 on AskCar.

Similar cars

38 other 2025 BMW M3 Competition 3.0 petrol automatic saloons are for sale at UK dealers, from £57,500 to £75,949, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW M3 Competition, 3.0 petrol saloon, green. Mileage: 3,578 miles. Price: £75,900, £4,701 more than this car. Dealer: BMW Park Lane in City of Westminster. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-438f83f39d5b
• 2025 BMW M3 Competition, 3.0 petrol saloon, green. Mileage: 3,406 miles. Price: £67,990, £3,209 less than this car. Dealer: Group 1 Norwich BMW in Norwich. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-1bac23a27b43
• 2025 BMW M3 Competition, 3.0 petrol saloon, yellow. Mileage: 3,653 miles. Price: £71,995, £796 more than this car. Dealer: EAG Specialist Cars in St Neots. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-48a2abf12070

• The nearest: 2025 BMW M3 Competition, 3.0 petrol saloon, grey, 15 miles from this car. Mileage: 9,835 miles. Price: £65,000, £6,199 less than this car. Dealer: Sytner Wolverhampton BMW in Wolverhampton. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-8db2a852e7a0