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
• Year: 2025
• Mileage: 11,858 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Green
• CO2: 234 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 11,858 miles, this 2025 BMW M3 Competition has covered about 5,100 more miles than other 2025 BMW M3 cars. Its asking price of £73,995 is £3,718 above the AskCar estimate of £70,277. To work out the AskCar estimate, we analyse UK dealer adverts for 756 BMW M3 cars across different ages and specifications. It first appeared in our advert records 4 days ago. The seller is Group 1 Farnborough BMW, based in Farnborough. 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: £3,718 (5%) over the AskCar estimate of £70,277.

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

AskCar first saw this 2025 BMW M3 advertised 4 days ago. About 3 in 10 of 2025 BMW M3 cars are gone from sale within a month of being advertised: 21 of the 71 first advertised between 12 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 29 October 2026 at £73,995. Its asking price has not changed.

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

22 other 2025 BMW M3 Competition 3.0 petrol automatic estates are for sale at UK dealers, from £66,990 to £81,910, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW M3 Competition, 3.0 petrol estate, green. Mileage: 12,000 miles. Price: £69,990, £4,005 less than this car. Dealer: Brighouse Superbikes in Brighouse. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-c57a4885a261
• 2025 BMW M3 Competition, 3.0 petrol estate, blue. Mileage: 12,000 miles. Price: £74,989, £994 more 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: 12,000 miles. Price: £76,950, £2,955 more than this car. Dealer: Sutton Car Sales in Sutton Coldfield. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-09499b506420

• The nearest: 2025 BMW M3 Competition, 3.0 petrol estate, black, 23 miles from this car. Mileage: 5,128 miles. Price: £77,000, £3,005 more than this car. Dealer: Sytner High Wycombe BMW in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-afa5301b0d8e