Aston Martin DBX V8 Engine Specifications

The 2024 Aston Martin DBX V8 is offered with 4.0L engines in 8-cylinder form, per EPA fuel-economy records.

Latest model year (2024):

The Aston Martin DBX V8 is available with 8 4.0L and Automatic 9-spd (4-Wheel Drive).

Verifiedfueleconomy.gov · Verified August 11, 2026

Aston Martin DBX V8 Engine Specs — All Years

YearTrimCylindersDispl.TransmissionDriveFuel TypeVehicle Class
2024Auto 9-spd, 8 cyl, 4.0 L84.0LAutomatic 9-spd4-Wheel DrivePremium GasolineStandard Sport Utility Vehicle 4WD
2023Auto 9-spd, 8 cyl, 4.0 L84.0LAutomatic 9-spd4-Wheel DrivePremium GasolineStandard Sport Utility Vehicle 4WD
2022Auto 9-spd, 8 cyl, 4.0 L84.0LAutomatic 9-spd4-Wheel DrivePremium GasolineStandard Sport Utility Vehicle 4WD
2021Auto 9-spd, 8 cyl, 4.0 L84.0LAutomatic 9-spd4-Wheel DrivePremium GasolineStandard Sport Utility Vehicle 4WD

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Aston Martin DBX V8 Engine Specs FAQ

What engine does the Aston Martin DBX V8 have?

The Aston Martin DBX V8 is available with 8 cylinder engines ranging up to 4.0L. Transmission and drivetrain options vary by trim. See the full table above.

Is the Aston Martin DBX V8 available with all-wheel drive?

Check the drive column in the table above to see available drivetrain configurations.

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