2026 BMW 4 Series Gran Coupe 2.0 420i M Sport

Overview

• Make: BMW
• Model: 4 Series Gran Coupe
• Trim: M Sport
• Version: 2.0 420i M Sport Auto RWD Euro 6 5dr Step (181 bhp)
• Year: 2026
• Mileage: 2,998 miles
• Fuel: Petrol
• Body: Coupe, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 152 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BMW 4 Series Gran Coupe M Sport has covered 2,998 miles. The AskCar estimate for this car is £38,663. It is priced at £37,898, which is £765 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,182 BMW 4 Series Gran Coupe cars across different ages and specifications. We have tracked this advert today. The seller is Arnold Clark Kirkcaldy BMW, based in Kirkcaldy. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £765 (1%) under the AskCar estimate of £38,663.

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 1,182 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 12 November 2026.

A 2026 BMW 4 Series Gran Coupe with the 2.0 petrol engine is typically advertised at £39,000: the median of the 125 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2026 BMW 4 Series Gran Coupe advertised today. About 1 in 10 of 2026 BMW 4 Series Gran Coupe cars are gone from sale within a month of being advertised: 10 of the 89 first advertised between 13 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 12 November 2026 at £37,898. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,400 miles lower than the median mileage of a 2026 BMW 4 Series Gran Coupe on AskCar.

Similar cars

61 other 2026 BMW 4 Series Gran Coupe M Sport 2.0 petrol automatic coupes are for sale at UK dealers, from £33,399 to £51,998, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol coupe, grey. Mileage: 3,001 miles. Price: £45,500, £7,602 more than this car. Dealer: Sytner High Wycombe BMW in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-7ba56813b137
• 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol coupe, black. Mileage: 2,973 miles. Price: £38,990, £1,092 more than this car. Dealer: Sytner Oldbury BMW in Oldbury. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-836069195a34
• 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol coupe, black. Mileage: 3,128 miles. Price: £47,500, £9,602 more than this car. Dealer: Sytner Worcester BMW in Worcester. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-b4889d6f807b

• The nearest: 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol coupe, white, under a mile from this car. Mileage: 2,631 miles. Price: £39,498, £1,600 more than this car. Dealer: Arnold Clark Kirkcaldy BMW in Kirkcaldy. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-61af818642a0