Porsche Cayman – 2014
2005-2016 9 engines 8 sizes
The Porsche Cayman was produced from 2005 to 2016. Below you'll find all factory tyre dimensions with recommended pressure, compatible alternative sizes, and tyres in stock with load and speed index that meet the manufacturer specification.
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Factory fitment sizes
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Questions about tyres for Porsche Cayman
What are the factory tyre sizes for Porsche Cayman?
Factory-fitment sizes for Porsche Cayman: 235/45 R18. These are the dimensions specified by the manufacturer.
Can I install winter tyres of different sizes?
Alternative sizes are allowed if the overall rolling diameter stays within ±3% of the OEM specification and load/speed index meet requirements. Winter tyres are mandatory in Croatia from 15 November to 15 April.