Not sure what rimDiameter size options are for your 2011 Porsche Cayman Standard?
Choose from the options below.
Version/Option
Tire Size
235/40R18
Front: 235/40R18, Rear: 265/40R18
265/40R18
235/35R19
Front: 235/35R19, Rear: 265/35R19
265/35R19
235/35R19
Front: 235/35R19, Rear: 265/35R19
265/35R19
205/55R17
Front: 205/55R17, Rear: 235/50R17
235/50R17
Version/Option
Tire Size
Version/Option
Tire Size
Version/Option
Tire Size
Version/Option
Tire Size
Find your version / option
There are two places to find your tire size. Look directly on your tire sidewall or inside your driver’s side door jamb for your vehicle’s tire size.
Passenger Tire Sidewall
High Flotation Tire Sidewall
Inside Your Door Jamb