Porsche GT3 6 POT x StopFlex Carbon Ceramic Discs Front & Rear Brake Kit for Porsche 991 992 911 Carrera C2S C4S GTS
Upgrade braking on the Porsche GT3/991/992 991/992 with this carbon ceramic big brake kit. Carbon ceramic hardware is listed for heat capacity and weight savings compared with iron rotors when fitment matches.
Listing highlights: 6-piston calipers, 405mm discs, Carbon ceramic friction hardware, axle coverage: Front & rear. This listing notes genuine / OEM-oriented hardware where stated in the title or body.
Key features
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StopFlex hardware — brand / system called out on this listing
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6-piston calipers — multi-piston clamping for firmer pedal feel and pad area
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405mm discs — diameter / thickness called out in the title or description
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Carbon ceramic — high-temp capacity and lower rotational weight vs iron where listed
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Front & rear axle kit — confirm you are ordering the axle coverage you need
Fitment
Designed for the Porsche GT3/991/992 991/992. Confirm your chassis code (991, 992), wheel clearance for the listed disc diameter, hub / bolt pattern and caliper bracket compatibility before ordering; send wheel size and a caliper photo if you want a fitment check.
- Fits: Porsche GT3/991/992 991/992 when hubs, offsets, and brake package match the listing
- Larger discs may require larger wheels / specific spokes — verify clearance
- Options: Car Model: 992, 991
- Professional installation and proper bedding procedure are recommended
Porsche GT3 6 POT x StopFlex Carbon Ceramic Discs Front & Rear Brake Kit for Porsche 991 992 911 Carrera C2S C4S GTS
Unlock GT3-caliber braking performance on your 911 Carrera. This premium retrofit combines a robust 6-piston caliper with high-carbon 405mm discs—the same engineering foundation that powers Porsche's most demanding track machines. Built for 991 and 992 models, it installs cleanly without modification. Expect sharper bite, exceptional heat dissipation, and the confidence to push harder on every drive. For drivers who demand genuine performance upgrades backed by factory-proven technology.
The key advantage of Carbon Ceramic, however, is the total weight saving over conventional metal discs of approximately 50%. As well as enhancing performance and fuel economy, this huge reduction in both unsprung weight and rotating masses offers major benefits in terms of comfort and road-holding, especially on poor road surfaces.
The Apex of Braking Technology: TTSPORT Carbon Ceramic Rotor Kit
This is the definitive braking upgrade for enthusiasts and racers who demand the absolute pinnacle of performance. Derived from aerospace and Formula 1 technology, our carbon ceramic brake system offers a monumental leap in stopping power, thermal capacity, and weight reduction over any conventional iron rotor.
Each rotor is crafted from a long-fiber, carbon-reinforced silicon carbide matrix, making it **up to 50% lighter** than a comparable iron rotor. This massive reduction in unsprung and rotational mass provides a significant competitive advantage, sharpening turn-in, improving acceleration, and allowing your suspension to perform with maximum efficiency. The material's unparalleled thermal stability guarantees **zero brake fade**, delivering consistent, powerful, and repeatable braking performance at temperatures where steel rotors would fail.
Competition-Grade Engineering
🚀 Aerospace-Derived Carbon Ceramic (CCB) Technology
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Extreme Thermal Stability: Engineered to operate flawlessly at sustained temperatures exceeding 1000°C (1832°F) without degradation or fade.
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Long-Fiber SiC Matrix: A carbon-fiber reinforced silicon carbide matrix provides extreme strength and thermal shock resistance, ensuring durability under punishing race conditions.
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Advanced CVI Process: A proprietary process involving chemical vapor infiltration at over 1100°C creates a dense, non-porous microstructure for maximum strength and lifespan.
StopFlex Carbon Ceramic Brake Disc Kit
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Ultimate Safety: Stop up to 3 meters shorter from 100 km/h compared to steel discs.
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Exceptional Durability: Lasts over 3x longer than steel (250,000-300,000 km) for fewer replacements.
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Lightweight Agility: Up to 45% lighter than iron for instantly sharper steering and faster acceleration.
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Pristine Wheels, Silent Stops: Virtually dust-free and quiet to keep your wheels immaculate.
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Race-Proven Confidence: Fade-free braking up to 900°C for absolute predictability on street and track.
StopFlex Brake Pad for Carbon Ceramic Disc
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CCB Safe Formula: A specialized low-metallic compound engineered exclusively to protect carbon-ceramic discs from premature wear.
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Street & Track Versatility: Enjoy fade-free performance on the track and comfortable braking for your daily drive.
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Confident & Controlled Braking: Delivers a powerful and consistent friction level for predictable stopping with smooth pedal feel.
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Perfect System Synergy: Engineered to work seamlessly with Stopflex discs, guaranteeing optimal performance, wear, and longevity.
Performance Data: Carbon Ceramic vs. Iron
| Performance Metric |
Iron Rotor |
TTSPORT CCB |
| Avg. Weight (380x34mm) |
~20.3 lbs (9.2 kg) |
~9.3 lbs (4.2 kg) |
| Max Operating Temp |
~750°C (Fade Point) |
1100°C+ (No Fade) |
| Lifespan (Track Use) |
High Wear |
Extremely Low Wear |
| Brake Dust |
High |
Minimal |
Specifications
| Part |
Carbon ceramic big brake kit |
| Vehicle |
Porsche GT3/991/992 991/992 |
| Axle |
Front & rear |
| Calipers |
6-piston |
| Disc size |
405mm |
| Material |
Carbon ceramic |
| Brand / system |
StopFlex |
| Install |
Professional install recommended; verify wheel clearance |
FAQ
Will this fit my Porsche?
It is listed for the Porsche GT3/991/992 991/992 (chassis cues: 991/992). Other generations, hubs, or brake packages can differ — match year, chassis, and current caliper/disc setup before ordering.
Are these real carbon ceramic discs?
This listing is for carbon ceramic discs / kits as titled. Use only the pads and bedding process specified for carbon ceramic rotors.
Is this front, rear, or both axles?
This listing is described as Front & rear. Order the matching axle kit if you need a full-car upgrade.
Do I need professional installation?
Yes — brake work affects safety. Have a qualified technician install, torque, bleed, and bed the system to the manufacturer guidance for this kit.
Ships worldwide from CarGym — priced and payable in all major currencies.
