Porsche 718 Cayman GT4 RS PCCB to Steel Brake Conversion Kit
Convert your Porsche 718 Cayman GT4 RS from expensive PCCB carbon ceramic brakes to track-proven Girodisc steel rotors paired with race-winning Pagid brake pads. This complete, all-in-one package eliminates the risk of damaging your factory PCCB system while delivering consistent, high-performance braking for track days, HPDE, and racing.
Protect your investment by preserving your Porsche Carbon Ceramic Brakes for street use or resale value. With replacement PCCB rotors costing upwards of $20,000, this conversion kit is the smart solution for serious drivers who demand repeatable braking performance under extreme conditions.
Complete, No-Guesswork Conversion
This curated kit includes everything required to replace your OEM PCCB setup with high-performance Girodisc iron rotors and Pagid racing brake pads. Each component is selected for optimal thermal capacity, durability, and consistent pedal feel on the GT4 RS platform.
Kit Includes
Why Convert from PCCB to Steel?
- Protect costly PCCB rotors from track wear and damage
- Reduce operating costs for frequent track use
- Gain access to proven Pagid racing pad compounds
- Improve consistency and serviceability under high heat
- Quickly swap back to PCCB for resale or street driving
Each component in this kit is engineered for direct fitment and maximum performance on the Porsche GT4 RS. Click individual product links above for detailed specifications and available Pagid compound options.
Pagid Racing Brake compounds for steel (cast iron) rotors
RSL 29 Compound:
The Pagid RSL 29 (Yellow) is the world-leading endurance brake pad used by most of the winning teams in motorsport. Although designed primarily for endurance racing, many competitors use this material successfully for sprint and short distance races also. RS29 has also found favor in the growing track day market due to the level of control, good cold performance, long life and low disc wear.
Pagid RSL 1 Compound
Used in GT cars, touring cars and prototype endurance racing. Due to the high friction and good modulation, often used in sprint races as well. RSL 1 is a low metallic resin bonded material containing steel and aramid fibers with very high heat resistance. It maintains a constant friction level over a wide range of temperatures. Its reduced wear rate and disc friendliness make this material appropriate for endurance races.
Pagid RST 1 Compound
Used in Rally tarmac, GT cars and touring cars circuit racing (sprint), high down-force formula cars, NASCAR. Suitable for applications in heavy cars and where high torque is necessary against small diameter rotors. RST 1 has a very high friction level and high temperature resistance. It is a semi-metallic resin bonded material containing steel fibers. Cold friction and initial bite makes this material most appropriate for Rally and NASCAR applications.
Pagid RST 3 Compound:
RST 3 is a medium-high friction metal-ceramic compound containing steel fibers and is therefore the perfect complement of the RST product family. It captivates by its low heat conductivity. Rally tarmac and gravel, GT cars, touring cars and prototype circuit racing, formula cars and club racing. Wide range of applications due to it‘s combination of bite, friction and controllability.
