SKU: A1-272
GiroDisc Porsche 911 GT3 (992) 2022-2025 Slotted Front Rotors (Excl PCCB)
Girodisc slotted front rotors provide a direct bolt-on upgrade for the OEM iron rotors on 2022-2025 Porsche 911 GT3 (992 chassis excluding PCCB models). These rotors work with factory calipers and pads for immediate performance gains in heat dissipation and fade resistance. The design pulls from racing applications to deliver consistent braking under high-load conditions.
Key Features
- USA-Sourced Materials: Central hat from 6061-T6 aircraft aluminum with proprietary cast iron disc poured and machined in-house for durability and precision balance.
- Curved Vane Design: Functions as a centrifugal pump to channel cooling air through the disc improving heat management during extended track sessions.
- Floating Mount System: 12 high-strength alloy steel drive pins handle braking torque while allowing axial and radial float for self-centering between pads.
- Corrosion-Resistant Pins: Cadmium-plated USA-made pins secured by class 12.9 cap screws and hardened washers to ensure long-term reliability.
- Anti-Noise Technology: Spring washers on pins prevent cold rattle accommodate thermal expansion and eliminate noise common in floating rotors.
Product Notes
- Sold and priced as a pair for left and right front installation.
- Replace individual rotors as needed without full system change.
- Dimensions: 390mm x 36mm to match OEM specifications.
Installation Notes
- Professional installation recommended.
- Bolts directly to factory hubs with no modifications required.
- Compatible with OEM calipers pads and hardware for plug-and-play fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022-2025 | Porsche | 911 | GT3 (992 excl PCCB) |
Why Choose Girodisc?
- Racing-developed technology trusted in professional motorsports.
- Full USA manufacturing from raw materials to final assembly.
- Engineered for direct OEM replacement with enhanced thermal performance.
Frequently Asked Questions
- Q: Will these rotors fit Porsche 911 GT3 models with PCCB brakes?
A: No these are designed for iron rotor GT3 models only excluding PCCB-equipped vehicles. - Q: What materials are used in construction?
A: 6061-T6 aircraft aluminum hats paired with proprietary high-carbon cast iron friction rings for strength and heat resistance. - Q: What is the warranty coverage?
A: Girodisc provides a limited lifetime warranty against manufacturing defects when installed and used properly.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: Special order – typically ships within 3-5 business days
- Packaging: Securely boxed to prevent damage
- Weight: 48.5 lbs (pair)
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