2025 Audi S8
18MPG
Combined
1
Trim
Updated February 27, 2026
The 2025 Audi S8 is a Full-Size Sedan that delivers 18 combined MPG. Here’s everything you need to know about this vehicle, from fuel economy to safety ratings.
2025 Audi S8 Specifications
| Spec | Value |
|---|---|
| Combined MPG | 18 combined MPG |
| City MPG | 15 |
| Highway MPG | 24 |
| Body Style | Full-Size Sedan |
| Fuel Type | Premium |
| Drive | AWD |
| Available Trims | 1 |
Annual Fuel Cost
Based on EPA estimates, the 2025 Audi S8 costs approximately $3,250 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2025 Audi S8
See how it stacks up against similar vehicles:
Other Model Years
- 2026 Audi S8
- 2025 (this page)
- 2024 Audi S8
- 2023 Audi S8
- 2022 Audi S8
- 2021 Audi S8
- 2020 Audi S8
- 2018 Audi S8
- 2017 Audi S8
- 2016 Audi S8
- 2015 Audi S8
- 2014 Audi S8
- 2013 Audi S8
- 2009 Audi S8
- 2008 Audi S8
- 2007 Audi S8
- 2003 Audi S8
Check Vehicle History
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