SKU: A1-291
GiroDisc Porsche 718 Cayman GT4 RS Slotted Front Rotors
GiroDisc A1-291 slotted front rotors are designed as a direct replacement for the Porsche 718 Cayman GT4 RS (982) models without PCCB. These rotors improve brake pad bite and help manage heat during track or aggressive street use.
Key Features
- Slotted DesignGrooves clear debris and gases for consistent pad contact
- MaterialHigh carbon content iron for thermal stability
- FitmentExcludes PCCB equipped vehicles only
- Weight22.4 lbs per rotor
- Box Dimensions15 x 15 x 4 inches
- Direct Bolt OnNo modifications required
Specifications
| Detail | Value |
|---|---|
| Brand | GiroDisc |
| Type | Slotted Front Rotor |
| Compatibility | Porsche 718 Cayman GT4 RS (982) excl PCCB |
| MPN | A1-291 |
| Country of Origin | USA |
| Warranty | 1 Year Manufacturer |
Whats Included
- Two front slotted rotors
- Installation hardware
Product Notes
- Requires compatible brake pads for best results
- Bed in procedure recommended after install
- Confirm PCCB exclusion before ordering
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2022-2024 | Porsche | 718 Cayman GT4 RS | Excludes PCCB |
Why Choose GiroDisc?
- Proven track performance in Porsche applications
- Reduced rotor cracking under repeated hard stops
- Consistent pedal feel across temperature ranges
- Lightweight construction versus OEM
Frequently Asked Questions
- Q: Does this fit PCCB cars
- A: No this kit excludes PCCB equipped vehicles
- Q: Are these street legal
- A: Yes they are legal for street and track use
- Q: What pads work best
- A: High performance street or track pads are recommended
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Double walled carton with foam inserts








