2022-2026+ Porsche 911 Carrera GTS (992) CCB Big Brake Kit | Brembo OEM Porsche 911 Turbo S 10-Piston
Official Warranty: 1‑year free replacement for quality defects or coating issues under normal (non-track) use.
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2022-2026+ Porsche 911 (992) Carrera GTS CCB Big Brake Kit — Genuine Brembo OEM Porsche 911 Turbo S 10-Piston Caliper Front + Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper Rear Setup
The 2022-2026+ Porsche 911 (992) Carrera GTS owner usually shops carbon ceramic brakes to reduce track heat fade, remove iron-rotor dust from open wheels, or replace high-cost OEM carbon-ceramic wear parts with a complete engineered package. This StopFlex kit pairs a 420mm front carbon-ceramic rotor with the Genuine Brembo OEM Porsche 911 Turbo S 10-Piston Caliper, then matches the rear with a 390mm carbon-ceramic rotor and Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper. Every bracket, hat offset, line, and mounting interface is built for the confirmed Carrera GTS trim, not assumed from the 992 chassis name.
- 420mm front carbon-ceramic rotors require 21-inch or larger wheels on the 992 Carrera GTS; spoke clearance is still verified before the kit is released.
- Front braking is built around the Genuine Brembo OEM Porsche 911 Turbo S 10-Piston Caliper, giving the Carrera GTS a larger thermal package than the factory GTS iron setup.
- The rear axle uses a Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper with 390mm carbon-ceramic rotors so rear torque contribution is engineered with the front upgrade, not treated as an afterthought.
Fitment Hard Lines
| Field | Specification |
|---|---|
| Vehicle | Porsche 911 (992) Carrera GTS |
| Model years | 2022-2026+ |
| Front setup | Genuine Brembo OEM Porsche 911 Turbo S 10-Piston Caliper / 420mm |
| Rear setup | Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper / 390mm |
| Page type | Complete CCB kit upgrade |
| Minimum wheel size | 21" (for the 420 mm front rotor) |
Every StopFlex kit is bespoke-engineered for your exact model and trim — the brackets, rotor-hat offsets, and caliper mounting are matched to your specific car, not assumed from the platform. This matters because trims that share a chassis name can differ mechanically: a pure M or performance variant often carries different front knuckles/uprights, hub geometry, and wheel axial (ET) clearance than the standard models in the same family, so a bracket and hat offset that bolt onto one are not the same parts that fit the other. StopFlex supplies the calipers, pads, rotor hats, floating hardware, and brake lines as a matched system built to your confirmed trim. Cars with modified knuckles, modified uprights, or non-factory suspension mounting points must be reviewed before ordering and are not treated as direct-fit.
This setup uses a 420 mm front rotor, so the minimum wheel size is 21". Wheels under 21" will not clear the caliper and rotor, and spoke profile and offset affect clearance too — confirm your exact wheels before ordering.
| Wheel Size (Standard) | Disc Range |
|---|---|
| 15" | 260 mm – 285 mm |
| 16" | 285 mm – 300 mm |
| 17" | 300 mm – 330 mm |
| 18" | 330 mm – 355 mm |
| 19" | 355 mm – 380 mm |
| 20" | 380 mm – 400 mm |
| 21" | 400 mm – 420 mm |
| 22" | 420 mm – 440 mm |
Caliper Overview — Front & Rear Balance
Front Caliper (Primary Upgrade)
The front axle uses the Genuine Brembo OEM Porsche 911 Turbo S 10-Piston Caliper, a Porsche OEM-derived Brembo fixed caliper selected for high pad support and consistent pressure distribution across the 420mm carbon-ceramic rotor. The 10-piston layout helps maintain clamping stability and pedal consistency as rotor temperature rises during repeated high-speed stops. Its OEM performance provenance makes it credible for a 992 Carrera GTS owner who wants factory-grade hardware architecture with StopFlex rotor, hat, bracket, line, and pad engineering.
Rear Caliper (Balance)
The rear axle uses the Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper with a 390mm carbon-ceramic rotor to keep rear brake torque, stability, and pedal response matched to the larger front package. The kit is engineered around the 992 Carrera GTS electronic parking brake architecture so the parking brake and Auto Hold functions remain part of the vehicle system.
Front & rear, engineered together: A 420mm front-only conversion can move the brake system too far forward if the rear axle is left untreated. StopFlex engineers the 420mm front and 390mm rear carbon-ceramic package together so rotor diameter, caliper piston architecture, pad selection, hat offset, and line routing work as one matched system on the confirmed Carrera GTS trim.
Make It Yours — Color & Logo Customization
Every StopFlex kit-upgrade order can be finished with custom caliper colors, a custom caliper logo, and custom rotor hat colors, so the brake package matches your exact build instead of a fixed off-the-shelf look.
- Custom caliper color
- Custom caliper logo
- Custom rotor hat color
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.
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 |
|---|---|
| Front calipers | Genuine Brembo OEM Porsche 911 Turbo S 10-Piston Caliper |
| Front CCB rotors | 420mm |
| Rear calipers | Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper |
| Rear CCB rotors | 390mm |
| CCB brake pads | Matched for the supplied StopFlex carbon ceramic rotors |
| Brake pad wear sensors | Included; 100% compatible with the OEM wear-sensor system. |
| Rotor hats and floating hardware | Vehicle-specific hardware package |
| Brake lines | Included for complete kit-upgrade orders |
| Color customization | Custom caliper colors, a custom caliper logo, and custom rotor hat colors are available for every kit-upgrade order. |
| Order scope | Default listing is full-car set when front and rear are specified. Front-only or rear-only orders can be arranged after confirmation. |
EPB & Rear Caliper Options
This vehicle leaves the factory with an electronic parking brake (EPB) built into the rear brake, so the rear of the kit is built to keep that EPB working. There are two rear paths. The first is a dual-caliper rear: a main performance caliper handles braking while a dedicated EPB actuator caliper is retained alongside it, so the electronic parking brake, auto-hold, and hill-start assist all keep working; on this path the rear performance caliper can be the TTSPORT EP4 / EP4S 4-piston caliper. The second is an EPB-integrated caliper, a single rear caliper with the electromechanical parking-brake motor built in for a cleaner install with fewer parts behind the wheel; on this path the rear is the TTSPORT EP4 / EP4S 4-piston caliper with integrated EPB. Which path fits best depends on your exact trim and EPB configuration, your budget, your appearance preference, and your wheel size and spoke clearance. Confirm your car's rear-brake configuration with StopFlex before ordering so the correct EPB-compatible rear option is built for your kit.
| Rear option | What it is | Rear caliper | Best when |
|---|---|---|---|
| Dual caliper (EPB retained) | Performance caliper plus a dedicated EPB actuator caliper, both fitted on the rear, so the factory electronic parking brake keeps working. | TTSPORT EP4 / EP4S 4-Piston Caliper | You want guaranteed factory EPB, auto-hold, and hill-start behavior preserved. |
| EPB-integrated caliper | A single rear caliper with the electromechanical parking-brake motor built in, for a cleaner install with fewer parts behind the wheel. | TTSPORT EP4 / EP4S 4-Piston Caliper with integrated EPB | You want a cleaner single-caliper rear with full EPB function. |
FAQ
Will this StopFlex kit fit my exact 2022-2026+ 992 Carrera GTS?
Fitment is confirmed against your exact Carrera GTS configuration before production. StopFlex does not treat all 992 models as mechanically identical; brackets, rotor-hat offsets, caliper mounting, brake lines, and wheel clearance are matched to your confirmed trim and brake package.
What wheel size is required for the 420mm front rotor?
The 420mm front carbon-ceramic rotor requires a minimum 21-inch wheel. Wheels under 21 inches will not clear the rotor, and spoke clearance must also be checked against the Genuine Brembo OEM Porsche 911 Turbo S 10-Piston Caliper.
Will the factory parking brake and pad-wear warning still work?
Yes. The 992 Carrera GTS uses an electronic parking brake system, and this kit is engineered to retain the vehicle’s EPB and Auto Hold functions. The brake pad wear sensors are also 100% compatible with the OEM Porsche wear-sensor system, so the factory pad-wear warning continues to operate without dashboard errors.
Why change from the factory Carrera GTS brake package to carbon ceramic?
Carbon-ceramic rotors reduce brake dust, lower rotating and unsprung mass versus comparable iron rotors, and handle repeated heat cycles with less fade when properly matched with pads. On this kit, the 420mm front and 390mm rear rotors are paired with Porsche OEM-derived Brembo calipers for a complete thermal and bias upgrade rather than a cosmetic caliper swap.
Need Fitment Confirmation?
Send the exact vehicle details, current rotor sizes, and caliper type before ordering.
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