2018 BMW M4 3.0 BiTurbo CS

Overview

• Make: BMW
• Model: M4
• Trim: CS
• Version: 3.0 BiTurbo CS DCT RWD Euro 6 (s/s) 2dr (454 bhp)
• Year: 2018
• Mileage: 65,500 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 seats
• Engine: 3.0 litres, 454 bhp
• Gearbox: Automatic (DCT)
• Drive: Rear-wheel drive
• Colour: White
• CO2: 197 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW M4 CS is advertised with 65,500 miles, approximately 12,400 above the typical mileage for its age. Its asking price of £35,995 is £21 below the AskCar estimate of £36,016. To work out the AskCar estimate, we analyse UK dealer adverts for 738 BMW M4 cars across different ages and specifications. We have tracked this advert for 59 days. Our latest MOT record expired on 12 September 2026. Check the current position with the dealer. We checked its advertised mileage against the government's MOT record, and they match. The seller is Adrenaline Collective, based in Warwick. 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: £21 (under 1%) under the AskCar estimate of £36,016.

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 2 November 2026.

A 2018 BMW M4 with the 3.0 petrol engine is typically advertised at £29,000: the median of the 68 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW M4 has been on sale for at least 59 days.

Price history

AskCar first saw this advert on 4 September 2026 at £35,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 12 September 2026; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 3 March 2026, failed.

It failed on: exhaust carbon monoxide content after 2nd fast idle exceeds manufacturer's specified limits; exhaust carbon monoxide content at idle exceeds manufacturer's specified limits.

Mileage at that test: 62,041 miles, which matches the advertised 65,500 miles.

Advertised mileage is about 12,400 miles higher than the median mileage of a 2018 BMW M4 on AskCar.

Similar cars

8 other 2018 BMW M4 CS 3.0 petrol automatic coupes are for sale at UK dealers, from £37,450 to £68,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW M4 CS, 3.0 petrol coupe, grey. Mileage: 59,075 miles. Price: £38,395, £2,400 more than this car. Dealer: ZG Prestige in Bolton. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-b2b6ffd5faf8
• 2018 BMW M4 CS, 3.0 petrol coupe, white. Mileage: 56,728 miles. Price: £37,450, £1,455 more than this car. Dealer: Anchor Cars in Reading. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-263891cd5dd7
• 2018 BMW M4 CS, 3.0 petrol coupe, blue. Mileage: 50,746 miles. Price: £38,790, £2,795 more than this car. Dealer: Maundrell in Wantage. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-4f5f2267f091

• The nearest: 2018 BMW M4 CS, 3.0 petrol coupe, yellow, 6 miles from this car. Mileage: 36,300 miles. Price: £41,395, £5,400 more than this car. Dealer: Hope and Hope in Warwick. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-073dd585116f