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: 3,406 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 523 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Green
• CO2: 228 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 3,406 miles on the clock, this 2025 BMW M3 Competition has done roughly 3,300 fewer miles than a typical 2025 BMW M3. Priced at £67,990, it is advertised £1,621 below the AskCar estimate of £69,611. The AskCar estimate draws on 756 BMW M3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 38 days ago. Its asking price has since fallen by £3,000. The seller is Group 1 Norwich BMW, based in Norwich. 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: £1,621 (2%) under the AskCar estimate of £69,611.

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 38 days.

Price history

AskCar first saw this advert on 25 September 2026 at £70,990. Its asking price is now £67,990, £3,000 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 25 September 2026: £70,990
• 1 October 2026: £69,990
• 11 October 2026: £69,490
• 18 October 2026: £68,990
• 27 October 2026: £68,470
• 30 October 2026: £67,990

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,300 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, grey. Mileage: 3,500 miles. Price: £71,199, £3,209 more than this car. Dealer: Lookers BMW Stafford in Stafford. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-355ba0082ee5
• 2025 BMW M3 Competition, 3.0 petrol saloon, green. Mileage: 3,578 miles. Price: £75,900, £7,910 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, yellow. Mileage: 3,653 miles. Price: £71,995, £4,005 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, under a mile from this car. Mileage: 6,728 miles. Price: £73,490, £5,500 more than this car. Dealer: Group 1 Norwich BMW in Norwich. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-e766fb87dc41