Porsche Cayman Spare Tire
The Porsche Cayman, renowned for its superior driving aesthetics, doesn't come with a traditional spare tire in its standard package due to its focus on optimizing sports performance and weight distribution. The size of the tires on a Porsche Cayman can vary, with the front tires generally around 19-20 inches and rear tires usually 20-21 inches in diameter. However, to deal with possible tire emergencies, Porsche provides an emergency tire sealing compound and an electric air compressor in lieu of a spare tire. This kit allows the driver to quickly seal small punctures and inflate the tire to continue their journey until they find the nearest Porsche service station. These tools, while not replacements for a traditional spare tire, are in keeping with the brand's ethos of sophistication and performance.
Porsche Cayman models manufactured from 2006 to 2016 have tires with overall diameter ranging from 25.4" to 26.8", allowing the use of a temporary spare tire with a near same diameter as the OEM tire. Tire diameter and wheel diameter clearance have been taken into account for the specific Porsche Cayman years and trims.
Listed below are compact spare tire sizes that can fit some Porsche Cayman vehicles based on acceptable tire diameter range of 24.6" to 27.6". Some Cayman models may require the use of a traditional full-size tire as a spare. To ensure safe temporary mobility in case of a road emergency, always refer to the vehicle owner's manual for the correct Porsche Cayman spare tire size designated by vehicle's manufacturer.
| Spare Size | Spare Diameter |
|---|---|
| T145/60R20from $271.36 | 26.9" |
| T145/80D18from $257.05 | 27.1" |
| T155/70R18from $178.60 | 26.6" |
| T155/70D17from $175.43 | 25.6" |
| T165/80R17from $166.85 | 27.4" |
| T155/60R18from $164.19 | 25.3" |
| T135/90R17from $158.19 | 26.6" |
| T135/90R16from $155.20 | 25.6" |
| T135/70R19from $147.99 | 26.5" |
| T145/65R20from $146.43 | 27.4" |
| T155/70R17from $139.76 | 25.6" |
| T135/70D18from $135.05 | 25.5" |
| T135/80R17from $133.66 | 25.5" |
| T135/70R18from $131.66 | 25.5" |
| T125/80R17from $127.33 | 24.9" |
| T135/80R18from $125.96 | 26.5" |
| T165/80D17from $124.93 | 27.4" |
| T125/70R18from $123.33 | 24.9" |
| T145/70D17from $120.99 | 25" |
| T125/90R16from $119.73 | 24.9" |
| T145/70D18from $118.97 | 26" |
| T115/95R17from $117.54 | 25.6" |
| T135/80D17from $112.58 | 25.5" |
| T155/80D17from $97.90 | 26.8" |
| T155/90D16from $92.99 | 27" |
| T145/90D16from $88.99 | 26.3" |
| T145/80D17from $81.99 | 26.1" |
| T145/90R16 | 26.3" |
| T145/90R17 | 27.3" |
| T155/70D18 | 26.6" |
| T155/80D16 | 25.7" |
| T155/80R16 | 25.7" |
| T155/80R17 | 26.8" |
| T155/90R16 | 27" |
| T165/70D17 | 26.1" |
| T165/70D18 | 27.1" |
| T165/70R17 | 26.1" |
| T165/70R18 | 27.1" |
| T185/55D18 | 26" |
| T185/55R18 | 26" |
| T185/60R17 | 25.7" |
| T185/60D17 | 25.7" |
| T145/90D17 | 27.3" |
| T145/80R18 | 27.1" |
| T145/70R17 | 25" |
| T125/80D17 | 24.9" |
| T125/90D16 | 24.9" |
| T135/60D19 | 25.4" |
| T135/60R19 | 25.4" |
| T135/80D18 | 26.5" |
| T135/90D16 | 25.6" |
| T135/90D17 | 26.6" |
| T145/65D18 | 25.4" |
| T145/65R18 | 25.4" |
| T145/70R18 | 26" |
| T145/80D16 | 25.1" |
| T145/80R16 | 25.1" |
| T145/80R17 | 26.1" |
| T125/70R19 | 25.9" |
Spare Tire for Porsche Cayman
Discover spare tire solutions for your Porsche Cayman based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Porsche Cayman tire size can vary depending on the year and trim. Make sure to check the load index and load capacity of the spare tire to ensure that it is capable to safely support your vehicle's weight.
| Vehicle | Recommended Spare |
|---|---|
| 2016 Porsche Cayman | 41 compact spare tires fit the OEM tire diameter range of 25.5" to 27.6" |
| 2015 Porsche Cayman | 41 compact spare tires fit the OEM tire diameter range of 25.5" to 27.6" |
| 2014 Porsche Cayman | 36 compact spare tires fit the OEM tire diameter range of 25.5" to 27.3" |
| 2012 Porsche Cayman | 45 compact spare tires fit the OEM tire diameter range of 24.6" to 26.7" |
| 2011 Porsche Cayman | 45 compact spare tires fit the OEM tire diameter range of 24.6" to 26.7" |
| 2010 Porsche Cayman | 45 compact spare tires fit the OEM tire diameter range of 24.6" to 26.7" |
| 2009 Porsche Cayman | 45 compact spare tires fit the OEM tire diameter range of 24.6" to 26.7" |
| 2008 Porsche Cayman | 45 compact spare tires fit the OEM tire diameter range of 24.6" to 26.7" |
| 2007 Porsche Cayman | 45 compact spare tires fit the OEM tire diameter range of 24.6" to 26.7" |
| 2006 Porsche Cayman | 36 compact spare tires fit the OEM tire diameter range of 24.6" to 26.3" |
All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.