2021 Aston Martin Dbx V8
15MPG
Combined
1
Trim
2021
2022 →
Updated February 27, 2026
Get the full picture on the 2021 Aston Martin Dbx V8. As a SUV, it achieves 15 combined MPG and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.
2021 Aston Martin Dbx V8 Specifications
| Spec | Value |
|---|---|
| Combined MPG | 15 combined MPG |
| City MPG | 14 |
| Highway MPG | 18 |
| Body Style | SUV |
| Fuel Type | Premium |
| Drive | 4WD |
| Available Trims | 1 |
Annual Fuel Cost
Based on EPA estimates, the 2021 Aston Martin Dbx V8 costs approximately $3,900 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2021 Aston Martin Dbx V8
See how it stacks up against similar vehicles:
Other Model Years
Check Vehicle History
Considering a used Aston Martin Dbx V8? Get a comprehensive vehicle history report including accident records, ownership history, and more.
🔍 Check Aston Martin Dbx V8 Vehicle History
Check VIN →
Check Vehicle History
Check VINGet the full story — accidents, ownership, recalls, odometer, and more. Decode any VIN instantly.