The Porsche Cayman has a different sized gas tank based on year and model trim.
Larger sized gas tanks are advantageous because you don't need to go to the gas station as often. Also, you can take advantage of days when gas prices are discounted and fill up your vehicle with a larger quantity of gas.
Scroll down for the gas tank size tables for your year and trim.
Porsche Cayman Gas Tank Sizes (2020)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2020 |
GT4 Coupe |
4.0L |
16.9 |
64.0 |
| 2020 |
GT4 Coupe |
4.0L |
16.9 |
64.0 |
| 2020 |
Coupe 2D GT4 H6 |
4.0L |
16.9 |
64.0 |
| 2020 |
Coupe 2D GT4 H6 |
4.0L |
16.9 |
64.0 |
Porsche Cayman Gas Tank Sizes (2016)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2016 |
Coupe 2D GT4 H6 |
3.8L |
14.3 |
54.1 |
Porsche Cayman Gas Tank Sizes (2011 - 2012)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2012 |
6 Cyl. Coupe 2D |
2.9L |
16.9 |
64.0 |
| 2012 |
6 Cyl. Coupe 2D R |
3.4L |
16.9 |
64.0 |
| 2012 |
6 Cyl. Coupe 2D S |
3.4L |
16.9 |
64.0 |
| 2011 |
6 Cyl. Coupe 2D |
2.9L |
16.9 |
64.0 |
| 2011 |
6 Cyl. Coupe 2D S |
3.4L |
16.9 |
64.0 |
Porsche Cayman Gas Tank Sizes (2009 - 2010)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2010 |
6 Cyl. Coupe 2D |
2.9L |
16.9 |
64.0 |
| 2010 |
6 Cyl. Coupe 2D S |
3.4L |
16.9 |
64.0 |
| 2009 |
6 Cyl. Coupe 2D |
2.9L |
16.9 |
64.0 |
| 2009 |
6 Cyl. Coupe 2D S |
3.4L |
16.9 |
64.0 |
Porsche Cayman Gas Tank Sizes (2007 - 2008)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2008 |
6 Cyl. 5/6 Spd. Coupe 2D |
2.7L |
16.9 |
64.0 |
| 2008 |
6 Cyl. 5/6 Spd. Coupe 2D S |
3.4L |
16.9 |
64.0 |
| 2007 |
6 Cyl. 5/6 Spd. Coupe 2D |
2.7L |
16.9 |
64.0 |
| 2007 |
6 Cyl. 5/6 Spd. Coupe 2D S |
3.4L |
16.9 |
64.0 |
Porsche Cayman Gas Tank Sizes (2006)
| Year |
Trim |
Engine |
Gallons |
Liters |
| 2006 |
6 Cyl. Spd. Coupe 2D S |
3.4L |
16.9 |
64.0 |