PFC Rear V3 Slotted Brake Rotor & Hat - Left - Porsche 991 GT3, Cayman GT4
The Performance Friction 380.075.63 V3 Disc Rotor is a direct 2-piece rotor replacement for the front of the Porsche 991 GT3 & Cayman GT4 (not compatible with the PPCB Caliper). They are designed to be used with the factory caliper, with no other parts or modifications necessary. Kit includes everything needed (rotor, hat and hardware) for a single rotor replacement. Priced per rotor. The V3 design features an all new retention ring that holds the hat and disc together without the need for traditional nuts & bolts. The simplified design also helps save weight and makes rotor replacement a breeze. The 2-turn retaining ring is held in a groove in the hat that overlaps the rotor flanges, effectively locking the rotor to the hat.
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- V3 style mounting hardware
- High Carbon Alloy with copper and molybdenum for high temperature strength and durability.
- Vanes turned OD and ID for balance to reduce thermal warping and vibration.
- Runout less than .001 inches, reducing Pulsation and Vibration.
- Thickness variation less than .0003 inches reduces Pulsation and Vibration.
- 47 or more vanes for superior thermal capacity.
- Aircraft quality heat treated for micro structure alignment and durability.
- Surface finish less than .7 microns.
- 100% measured and inspected to meet tolerance specifications.
Common Vehicle Fitments:
| Part Number: | PFC Part Number: | |
| Left | PF38007563 | 380.075.63 |
| Right | PF38007564 | 380.075.64 |
| Porsche | ||
| 991 GT3 | 2012+ | Front |
| 982 Cayman GT4 | 2014+ | Front |
- Not compatible with PPCB Caliper.
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