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) 5dr Touring M (523 bhp)
• Year: 2025
• Mileage: 12,000 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres, 523 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Green
• CO2: 234 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 12,000 miles on the clock, this 2025 BMW M3 Competition has done roughly 5,100 more miles than a typical 2025 BMW M3. The AskCar estimate for this car is £71,343. It is priced at £76,950, which is £5,607 above that estimate. The AskCar estimate draws on 753 BMW M3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 61 days. It is for sale at Sutton Car Sales in Sutton Coldfield. 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: £5,607 (7%) over the AskCar estimate of £71,343.

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 753 priced BMW M3 adverts across different ages and specifications, as of 5 November 2026.

A 2025 BMW M3 with the 3.0 petrol engine is typically advertised at £71,400: the median of the 78 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2025 BMW M3 has been on sale for at least 61 days.

Price history

AskCar first saw this advert on 5 September 2026 at £74,950. Its asking price is now £76,950, £2,000 more.

Price changes recorded:

• 5 September 2026: £74,950
• 9 September 2026: £76,950

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 5,100 miles higher than the median mileage of a 2025 BMW M3 on AskCar.

Similar cars

24 other 2025 BMW M3 Competition 3.0 petrol automatic estates are for sale at UK dealers, from £66,990 to £81,910, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW M3 Competition, 3.0 petrol estate, blue. Mileage: 12,000 miles. Price: £74,989, £1,961 less than this car. Dealer: J.L.A.N Motor Group in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-f6fcc9652cb4
• 2025 BMW M3 Competition, 3.0 petrol estate, green. Mileage: 11,858 miles. Price: £73,995, £2,955 less than this car. Dealer: Group 1 Farnborough BMW in Farnborough. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-bd599ee2c895
• 2025 BMW M3 Competition, 3.0 petrol estate, green. Mileage: 11,053 miles. Price: £75,000, £1,950 less than this car. Dealer: Sytner Cardiff BMW in Cardiff. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-8c05167081cd

• The nearest: 2025 BMW M3 Competition, 3.0 petrol estate, black, 4 miles from this car. Mileage: 16,895 miles. Price: £74,000, £2,950 less than this car. Dealer: Sytner Tamworth BMW in Tamworth. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-2393d8efb7e6