OEM Tire Size for 2007 PORSCHE Cayenne Turbo S (955)
Maintaining the factory-recommended tire dimensions is crucial for the safety, fuel efficiency, and handling of your 2007 PORSCHE Cayenne Turbo S (955) 4.5L V8 6AT (521 HP). The standard equipment tire size for this specific trim is 275/40R20.
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Thinking about upgrading your wheels? Before changing your rim diameter from the factory 20-inch size, always use our Tire Size Calculator to ensure your speedometer remains accurate.



