2021 Aston Martin DBX 4.0 V8

Overview

• Make: Aston Martin
• Model: DBX
• Version: 4.0 V8 Auto 4WD Euro 6 (s/s) 5dr (542 bhp)
• Year: 2021
• Mileage: 22,500 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 4.0 litres, 542 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 323 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 22,500 miles on the clock, this 2021 Aston Martin DBX has done roughly 17,500 fewer miles than a typical 2021 Aston Martin DBX. The dealer is asking £83,995, which is £2,504 below the AskCar estimate of £86,499. To work out the AskCar estimate, we analyse UK dealer adverts for 132 Aston Martin DBX cars across different ages and specifications. We first saw this car advertised 85 days ago. Its asking price has since fallen by £9,500. The government's MOT record matches its advertised mileage. It is advertised by Enka Motors in London. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,504 (2%) under the AskCar estimate of £86,499.

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 132 priced Aston Martin DBX adverts across different ages and specifications, as of 7 November 2026.

A 2021 Aston Martin DBX with the 4.0 petrol engine is typically advertised at £78,000: the median of the 28 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 Aston Martin DBX has been on sale for at least 85 days.

Price history

AskCar first saw this advert on 14 August 2026 at £93,495. Its asking price is now £83,995, £9,500 less. The latest price cut was seen on 25 August 2026.

Price changes recorded:

• 14 August 2026: £93,495
• 25 August 2026: £83,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 19 August 2027.

It has had 3 MOTs. The latest, on 7 August 2026, passed.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing; offside front tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 22,728 miles, which matches the advertised 22,500 miles.

Advertised mileage is about 17,500 miles lower than the median mileage of a 2021 Aston Martin DBX on AskCar.