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: 4,509 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

At 4,509 miles, this 2025 BMW M3 Competition has covered about 2,200 fewer miles than other 2025 BMW M3 cars. Its asking price of £75,949 is £6,611 above the AskCar estimate of £69,338. The AskCar estimate uses 756 UK dealer adverts for the BMW M3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 156 days ago, and its asking price has since fallen by £7,000. It is advertised by Lloyd South Lakes BMW in Grange-Over-Sands. 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

Above the going rate: £6,611 (9%) over the AskCar estimate of £69,338.

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 156 days.

Price history

AskCar first saw this advert on 30 May 2026 at £82,949. Its asking price is now £75,949, £7,000 less. The latest price cut was seen on 23 September 2026.

Price changes recorded:

• 31 May 2026: £82,949
• 16 June 2026: £81,949
• 10 July 2026: £80,949
• 5 August 2026: £79,949
• 18 August 2026: £78,949
• 2 September 2026: £77,949
• 16 September 2026: £76,949
• 23 September 2026: £75,949

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,200 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: 4,509 miles. Price: £75,949, the same price as this car. Dealer: Lloyd Motor Group in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-61fa8d74cc55
• 2025 BMW M3 Competition, 3.0 petrol saloon, grey. Mileage: 4,714 miles. Price: £67,999, £7,950 less than this car. Dealer: Dick Lovett Porsche Centre Swindon in Swindon. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-31a4a08345ea
• 2025 BMW M3 Competition, 3.0 petrol saloon, grey. Mileage: 4,723 miles. Price: £72,950, £2,999 less than this car. Dealer: Lloyd Carlisle BMW in Carlisle. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-042f1c1a0b51

• The nearest: 2025 BMW M3 Competition, 3.0 petrol saloon, grey, under a mile from this car. Mileage: 19,010 miles. Price: £65,949, £10,000 less than this car. Dealer: Lloyd South Lakes BMW in Grange-over-Sands. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-c42819c9412d