2026 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: 2026
• Mileage: 8,913 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres, 523 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Red
• CO2: 234 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BMW M3 Competition has covered 8,913 miles, around 5,600 more miles than is typical for its age. Priced at £75,042, it is advertised £344 above the AskCar estimate of £74,698. To work out the AskCar estimate, we analyse UK dealer adverts for 753 BMW M3 cars across different ages and specifications. We first saw this car advertised 19 days ago. Its asking price has since fallen by £3,141. The seller is Vertu BMW Yeovil, based in Yeovil. 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: £344 (under 1%) over the AskCar estimate of £74,698.

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 2026 BMW M3 with the 3.0 petrol engine is typically advertised at £78,000: the median of the 132 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2026 BMW M3 has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 17 October 2026 at £78,183. Its asking price is now £75,042, £3,141 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 17 October 2026: £78,183
• 20 October 2026: £75,368
• 21 October 2026: £75,350
• 22 October 2026: £75,042

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 5,600 miles higher than the median mileage of a 2026 BMW M3 on AskCar.

Similar cars

35 other 2026 BMW M3 Competition 3.0 petrol automatic estates are for sale at UK dealers, from £73,490 to £100,000, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW M3 Competition, 3.0 petrol estate, blue. Mileage: 8,000 miles. Price: £73,490, £1,552 less than this car. Dealer: Auto Sportiva in Tonbridge. AskCar page: https://askcar.co.uk/car/bmw-m3-2026-e892cfc8e9f6
• 2026 BMW M3 Competition, 3.0 petrol estate, grey. Mileage: 7,573 miles. Price: £81,990, £6,948 more than this car. Dealer: Williams Bmw Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/bmw-m3-2026-2c9971378350
• 2026 BMW M3 Competition, 3.0 petrol estate, green. Mileage: 7,350 miles. Price: £76,985, £1,943 more than this car. Dealer: Williams Liverpool Bmw in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-m3-2026-c7862a198d63

• The nearest: 2026 BMW M3 Competition, 3.0 petrol estate, black, 36 miles from this car. Mileage: 3,004 miles. Price: £77,500, £2,458 more than this car. Dealer: Marshall BMW Bournemouth in Bournemouth. AskCar page: https://askcar.co.uk/car/bmw-m3-2026-b6ebef0d27db