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 [Pro Pack] Auto RWD Euro 6 5dr Step (181 bhp)
• Year: 2026
• Mileage: 3,001 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 3,001 miles. The dealer is asking £45,500, which is £4,212 above the AskCar estimate of £41,288. To work out the AskCar estimate, we analyse UK dealer adverts for 1,170 BMW 4 Series Gran Coupe cars across different ages and specifications. We have tracked this advert for 39 days. The seller is Sytner High Wycombe BMW, based in High Wycombe. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £4,212 (10%) over the AskCar estimate of £41,288.

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 1,170 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 9 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 123 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2026 BMW 4 Series Gran Coupe has been on sale for at least 39 days.

Price history

AskCar first saw this advert on 1 October 2026 at £45,500. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 900 miles lower than the median mileage of a 2026 BMW 4 Series Gran Coupe on AskCar.

Similar cars

60 other 2026 BMW 4 Series Gran Coupe M Sport 2.0 petrol automatic coupes are for sale at UK dealers, from £34,399 to £51,998, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol coupe, black. Mileage: 2,973 miles. Price: £39,499, £6,001 less 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, £2,000 more than this car. Dealer: Sytner Worcester BMW in Worcester. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-b4889d6f807b
• 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol coupe, grey. Mileage: 3,206 miles. Price: £38,500, £7,000 less than this car. Dealer: Sytner Sheffield BMW in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-a0cb008a7fe2

• The nearest: 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol coupe, black, under a mile from this car. Mileage: 1,392 miles. Price: £40,500, £5,000 less than this car. Dealer: Sytner High Wycombe BMW in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-a89877a4ce3b