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
• Year: 2018
• Mileage: 4,800 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 seats
• Engine: 3.0 litres
• Gearbox: Automatic (DCT)
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 197 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW M4 CS is advertised with 4,800 miles on the clock. The AskCar estimate for this car is £48,995. It is priced at £68,000, which is £19,005 above that estimate. The AskCar estimate uses 738 UK dealer adverts for the BMW M4, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 77 days ago. The latest MOT recorded 31,231 miles, above the advertised mileage. Check this with the dealer. Our records show an MOT expiry date of 15 October 2026, which has passed. Ask the dealer for an update. You can find this car at CLS Cars in Hinckley and Bosworth. 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

Above the going rate: £19,005 (38%) over the AskCar estimate of £48,995.

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 77 days.

Price history

AskCar first saw this advert on 17 August 2026 at £68,000. 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 15 October 2026; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 16 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 31,231 miles. The advert says 4,800 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 48,300 miles lower 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 £35,995 to £44,595, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW M4 CS, 3.0 petrol coupe, blue. Mileage: 18,700 miles. Price: £44,595, £23,405 less than this car. Dealer: Riverside Auto Sales in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-2220aee2b3cf
• 2018 BMW M4 CS, 3.0 petrol coupe, blue. Mileage: 25,262 miles. Price: £42,995, £25,005 less than this car. Dealer: Silsoe Prestige Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-7b690f6ec142
• 2018 BMW M4 CS, 3.0 petrol coupe. Mileage: 28,000 miles. Price: £43,995, £24,005 less than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-5894f09fdae8

• The nearest: 2018 BMW M4 CS, 3.0 petrol coupe, white, 20 miles from this car. Mileage: 65,500 miles. Price: £35,995, £32,005 less than this car. Dealer: Adrenaline Collective in Leamington Spa. AskCar page: https://askcar.co.uk/car/bmw-m4-2018-ed29ed30dcc5