2015 Audi S8
20MPG
Combined
1
Trim
Updated February 27, 2026
The 2015 Audi S8 Sedan provides 20 combined MPG. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.
2015 Audi S8 Specifications
| Spec | Value |
|---|---|
| Combined MPG | 20 combined MPG |
| City MPG | 16 |
| Highway MPG | 27 |
| Body Style | Sedan |
| Fuel Type | Premium |
| Drive | AWD |
| Available Trims | 1 |
Annual Fuel Cost
Based on EPA estimates, the 2015 Audi S8 costs approximately $2,900 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2015 Audi S8
See how it stacks up against similar vehicles:
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- 2017 Audi S8
- 2016 Audi S8
- 2015 (this page)
- 2014 Audi S8
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Check Vehicle History
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