2018 BMW M4 3.0 Competition

Overview

• Make: BMW
• Model: M4
• Trim: Competition
• Version: 3.0 Competition DCT RWD Euro 6 2dr
• Year: 2018
• Mileage: 62,170 miles
• Fuel: Petrol
• Body: 2 doors, 4 seats
• Engine: 3.0 litres
• Gearbox: Automatic (DCT)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 213 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW M4 Competition has covered 62,170 miles, around 9,100 more miles than is typical for its age. Its asking price of £31,495 is £2,222 above the AskCar estimate of £29,273. The AskCar estimate draws on 738 BMW M4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 14 days ago, and its asking price has since fallen by £505. Its advertised mileage matches the government's MOT record. It is advertised by Sytner Tring BMW in COW Roast. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,222 (7%) over the AskCar estimate of £29,273.

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 738 priced BMW M4 adverts across different ages and specifications, as of 4 November 2026.

A 2018 BMW M4 with the 3.0 petrol engine is typically advertised at £29,000: the median of the 67 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 BMW M4 has been on sale for at least 14 days.

Price history

AskCar first saw this advert on 21 October 2026 at £32,000. Its asking price is now £31,495, £505 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 21 October 2026: £32,000
• 3 November 2026: £31,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 29 September 2027.

It has had 6 MOTs. The latest, on 28 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 61,636 miles, which matches the advertised 62,170 miles.

Advertised mileage is about 9,100 miles higher than the median mileage of a 2018 BMW M4 on AskCar.