2003-2010 Porsche Cayenne (955 / 957) / S / GTS Carbon Ceramic Brake Rotors Model Y so if your current wheels

so if your current wheels clear the OEM rotors

since compatibility is limited to the exact sizes listed here

and floating hardware sized to the N's exact rotor references

so you gain real rear-axle thermal capacity without losing OE convenience

which the 997 GTS uses

2003-2010 Porsche Cayenne (955 / 957) / S / GTS Carbon Ceramic Brake Rotors Model Y so if your current wheelsReal Customer Builds & Reviews View All Will This Fit My Car? Direct Replacement CCB Discs (Retain Factory Calipers) for the 2003 2010 Porsche Cayenne (955 957) S GTS. Factory rotor specifications and the smallest wheel that clears each trim: Trim Front Rotor (Factory) Rear Rotor (Factory) Min. Wheel Size Base Diesel 330mm 17" S 350mm 18" GTS 368mm 19" Base S GTS Diesel 330mm 17" Keep Your Factory Calipers? Yes if your front factory calipers are fixed