2015 Porsche Cayman
25MPG
Combined
2
Trims
Updated February 27, 2026
Get the full picture on the 2015 Porsche Cayman. As a Sports Car, it achieves 24–25 combined MPG depending on trim and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.
2015 Porsche Cayman Specifications
| Spec | Value |
|---|---|
| Combined MPG | 24–25 combined MPG depending on trim |
| City MPG | 22 |
| Highway MPG | 31 |
| Body Style | Sports Car |
| Fuel Type | Premium |
| Drive | RWD |
| Available Trims | 2 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| Man | 20/29/24 | 2.7L 6cyl | Manual 6-spd |
| 6 cyl | 22/31/25 | 2.7L 6cyl | Automatic (AM-S7) |
Annual Fuel Cost
Based on EPA estimates, the 2015 Porsche Cayman costs approximately $2,400 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2015 Porsche Cayman
See how it stacks up against similar vehicles:
Other Model Years
- 2020 Porsche Cayman
- 2019 Porsche Cayman
- 2018 Porsche Cayman
- 2017 Porsche Cayman
- 2016 Porsche Cayman
- 2015 (this page)
- 2014 Porsche Cayman
- 2012 Porsche Cayman
- 2011 Porsche Cayman
- 2010 Porsche Cayman
- 2009 Porsche Cayman
- 2008 Porsche Cayman
- 2007 Porsche Cayman
Check Vehicle History
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