2026 BMW 4 Series 2.0 420i M Sport

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport
• Version: 2.0 420i M Sport Auto RWD Euro 6 (s/s) 2dr (181 bhp)
• Year: 2026
• Mileage: 8,409 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 148 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 8,409 miles on the clock, this 2026 BMW 4 Series M Sport has done roughly 4,400 more miles than a typical 2026 BMW 4 Series. The dealer is asking £40,995, which is £325 above the AskCar estimate of £40,670. To work out the AskCar estimate, we analyse UK dealer adverts for 1,833 BMW 4 Series cars across different ages and specifications. It first appeared in our advert records 25 days ago. The seller is Prentice BMW, based in Armagh City, Banbridge and Craigavon. 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: £325 (under 1%) over the AskCar estimate of £40,670.

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 1,833 priced BMW 4 Series adverts across different ages and specifications, as of 5 November 2026.

A 2026 BMW 4 Series with the 2.0 petrol engine is typically advertised at £41,100: the median of the 66 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2026 BMW 4 Series has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 11 October 2026 at £40,995. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 4,400 miles higher than the median mileage of a 2026 BMW 4 Series on AskCar.

Similar cars

24 other 2026 BMW 4 Series M Sport 2.0 petrol automatic coupes are for sale at UK dealers, from £35,888 to £56,512, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW 4 Series M Sport, 2.0 petrol coupe, blue. Mileage: 7,860 miles. Price: £39,490, £1,505 less than this car. Dealer: Sycamore BMW in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-671e5b5135fa
• 2026 BMW 4 Series M Sport, 2.0 petrol coupe, white. Mileage: 9,351 miles. Price: £38,500, £2,495 less than this car. Dealer: Sytner Swansea MINI in Swansea. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-e5e4f2a3a037
• 2026 BMW 4 Series M Sport, 2.0 petrol coupe, grey. Mileage: 9,699 miles. Price: £38,995, £2,000 less than this car. Dealer: Vines of Gatwick BMW in Crawley. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-568b7383c63d

• The nearest: 2026 BMW 4 Series M Sport, 2.0 petrol coupe, white, 106 miles from this car. Mileage: 10 miles. Price: £41,295, £300 more than this car. Dealer: Arnold Clark Irvine BMW in Irvine. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-b4f8bed861be