2022-2026+ Porsche Cayenne (9Y0) Turbo GT Carbon Ceramic Brake Kit
Official Warranty: 1‑year free replacement for quality defects or coating issues under normal (non-track) use.
2022-2026+ Porsche Cayenne (9Y0) Turbo GT Carbon Ceramic Brake Kit — OEM-Size Replacement
The 2022-2026+ Cayenne (9Y0) Turbo GT uses the largest PCCB sizing in this chassis: 440 mm front and 410 mm rear rotors. This StopFlex OEM-size replacement kit is for owners replacing worn or damaged factory carbon-ceramic hardware while keeping the original brake package layout, wheel clearance, pad-wear warning function, and high-temperature capacity expected from the Turbo GT brake system. The kit includes carbon-ceramic rotors, matched pads, hats, and floating hardware for the listed PCCB rotor sizes.
- Direct OEM-size replacement for Cayenne (9Y0) Turbo GT / GT Package PCCB sizing: 440 mm front rotors and 410 mm rear rotors.
- Includes compatible brake pad wear sensors, so the Porsche factory pad-wear warning system remains active with no dashboard errors from the sensor circuit.
- Carbon-ceramic construction reduces brake dust and rotating unsprung mass compared with iron rotors while preserving the heat capacity needed for a heavy, high-output Cayenne driven hard.
Fitment Hard Lines
| Field | Specification |
|---|---|
| Vehicle | Porsche Cayenne (9Y0) Turbo GT |
| Model years | 2022-2026+ |
| Front rotor reference | Turbo GT/GT Package: 440mm (PCCB) |
| Rear rotor reference | Turbo GT/GT Package: 410mm (PCCB) |
| Page type | OEM-size carbon ceramic replacement |
| Minimum wheel size | 22" (for the 440 mm rotor) |
For OEM replacement orders, StopFlex builds around the factory rotor specification shown for this vehicle. Front floating-caliper setups require manual review before production. If the car uses aftermarket calipers such as Brembo, AP Racing, Alcon, or Wilwood, the order can still be built, but the exact caliper model, pad shape, and rotor dimensions must be confirmed before production.
This setup uses a 440 mm rotor, so the minimum wheel size is 22". Wheels under 22" will not clear the caliper and rotor, and spoke profile and offset affect clearance too — confirm your exact wheels before ordering.
Why StopFlex CCB
Lower Unsprung Mass
StopFlex carbon-ceramic rotors are engineered to reduce rotor mass versus comparable iron discs, helping the suspension react cleaner and the steering feel more precise.
High-Temperature Stability
The carbon-silicon-carbide matrix is built for stable braking behavior at temperatures that can push iron rotors into heavy fade.
Rust-Free Rotor Surface
Carbon ceramic does not form orange flash rust after rain, washing, or storage, keeping the visible rotor face cleaner behind open wheels.
Long Street-Service Potential
In normal road use with matched pads and proper bedding, StopFlex CCB rotors are designed for far longer service life than typical iron replacement rotors.
Low Visible Dust
When paired with matched StopFlex pads, the system produces very low visible brake dust compared with conventional iron rotor and pad combinations.
Premium Ceramic-Glaze Appearance
StopFlex's proprietary coating creates a bright, high-end ceramic-glaze finish with subtle glaze texture and a more premium visual character behind open wheels.
Street-Usable Cold Bite
Street Spec and Track-Day Spec rotors are designed for normal first-stop road use, including cold-weather operation. Motorsport Spec is the competition-focused exception.
Continuous Fiber Reinforcement
Long-fiber carbon ceramic construction improves structural strength and thermal durability versus chopped-fiber approaches.
Custom Rotor Hat Color
Every StopFlex OEM replacement order can be built with a custom rotor hat color, giving the carbon ceramic rotor package a cleaner match with the wheel, body color, and overall build style.
Heat Management Note
Carbon ceramic rotors tolerate extreme surface temperature, but they do not remove every heat-management requirement. During repeated hard stops, heat can still soak into pads, fluid, seals, calipers, wheels, and nearby components. For long track sessions, mountain descents, or sustained aggressive driving, brake cooling and high-temperature fluid are still recommended.
Street / Track-Day / Motorsport Rotor Options
Street Spec
Ceramic coating, cross-drilled face, and large cooling channels.
Best for daily driving and premium street builds that need clean cold bite, low dust, corrosion-free appearance, and long service life.
Track-Day Spec
Ceramic coating, blank face, and honeycomb cooling channels.
Best for fast-road and track-day use where repeated braking stability matters more than maximum visual drilling style.
Motorsport Spec
Uncoated blank face with honeycomb cooling channels.
Best for race-focused builds that run competition pads, high-temperature fluid, cooling strategy, and a proper warm-up window. Not the default street choice.
Package Scope
| Item | Details |
|---|---|
| CCB rotors | Full-car set by default |
| CCB brake pads | Matched for StopFlex carbon ceramic rotors |
| Brake pad wear sensors | Included; 100% compatible with the OEM wear-sensor system. |
| 7075 aluminum floating rotor hats | Vehicle-specific fitment |
| Stainless floating hardware | Full-car hardware set |
| Rotor hat color | Custom rotor hat colors are available for every OEM replacement order. |
| Order scope | Default listing is full-car set. Front-only or rear-only orders can be arranged after confirmation. |
FAQ
Will this kit fit every 2022-2026+ Cayenne 9Y0?
No. This page is limited to Cayenne (9Y0) Turbo GT / GT Package vehicles with the 440 mm front and 410 mm rear PCCB rotor setup. Confirm your trim, rotor diameter, and factory brake package before ordering.
Will the Porsche pad-wear warning still work?
Yes. This kit includes wear-sensor compatibility for the OEM Porsche pad-wear system, so the factory warning function remains intact and does not create a dashboard error from the sensor connection.
Does this change the parking brake, auto-hold, or rear brake controls?
This is an OEM-size rotor, pad, hat, and floating-hardware replacement kit for the existing Cayenne Turbo GT brake layout. It is not a caliper-conversion kit and is intended to retain the factory rear brake and electronic parking-brake architecture.
Why replace the Turbo GT PCCB rotors with StopFlex instead of dealer parts?
The Turbo GT factory PCCB rotors are expensive to replace when cracked, worn, or damaged by track heat. StopFlex provides the same 440 mm front and 410 mm rear replacement format with carbon-ceramic rotors, pads, hats, and floating hardware as a complete service package.
Need Fitment Confirmation?
Send the exact vehicle details, current rotor sizes, and caliper type before ordering.
More Contact Information
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