2008-2011 Porsche 911 GT2 (997) CCB Big Brake Kit | Brembo OEM Porsche 911 GT3 6-Piston
Official Warranty: 1‑year free replacement for quality defects or coating issues under normal (non-track) use.
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2008-2011 Porsche 911 (997) GT2 / RS CCB Big Brake Kit — Genuine Brembo OEM Porsche 911 GT3 6-Piston Caliper Front + Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper Rear Setup
The 2008-2011 Porsche 911 (997) GT2 / RS owner usually shops carbon-ceramic brakes for one of two reasons: repeated track heat in a rear-engine turbo 911, or the cost of replacing worn or damaged factory PCCB hardware. This StopFlex kit pairs a 405mm front carbon-ceramic rotor with the Genuine Brembo OEM Porsche 911 GT3 6-Piston Caliper and a 390mm rear carbon-ceramic rotor with the Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper for higher thermal capacity, lower rotating mass, and cleaner wheels. Fitment is built around the confirmed GT2 or GT2 RS trim, not assumed from the 997 chassis name.
- 405mm front and 390mm rear carbon-ceramic rotors are sized for a 997 GT2 / GT2 RS build and require 21-inch or larger wheels; wheels under 21 inches will not clear the front rotor.
- The front axle uses the exact Genuine Brembo OEM Porsche 911 GT3 6-Piston Caliper specified for this kit, matched to carbon-ceramic rings, hats, brackets, pads, hardware, and lines.
- The 997 GT2 / GT2 RS has brake pad wear sensors, and this kit keeps the OEM wear-sensor warning system functional with no pad-wear dashboard errors.
Fitment Hard Lines
| Field | Specification |
|---|---|
| Vehicle | Porsche 911 (997) GT2 / RS |
| Model years | 2008-2011 |
| Front setup | Genuine Brembo OEM Porsche 911 GT3 6-Piston Caliper / 405mm |
| Rear setup | Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper / 390mm |
| Page type | Complete CCB kit upgrade |
| Minimum wheel size | 21" (for the 405 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 405 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 brake package uses the Genuine Brembo OEM Porsche 911 GT3 6-Piston Caliper, giving the 405mm rotor a large, stable clamping platform for repeated high-speed stops. Its six-piston layout spreads pad pressure across the braking surface to support consistent pedal response as temperature rises. As a genuine OEM-derived Brembo performance caliper, it gives this bespoke kit proven Porsche motorsport-family hardware rather than a generic aftermarket casting.
Rear Caliper (Balance)
The rear axle uses the Genuine Brembo OEM Porsche 911 GT3 4-Piston Caliper on a 390mm carbon-ceramic rotor to keep rear brake contribution matched to the upgraded front. On a rear-engine 997 GT2 / GT2 RS, correct rear sizing matters for braking stability, ABS behavior, and trail-braking balance.
Front & rear, engineered together: The 405mm front and 390mm rear package is engineered as a complete brake system so piston area, pad selection, rotor mass, and hat offset work together. A front-only increase can shift bias and thermal load; this kit matches both axles for the customer’s confirmed GT2 or GT2 RS 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 GT3 6-Piston Caliper |
| Front CCB rotors | 405mm |
| 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. |
FAQ
Will this kit fit my exact 997 GT2 or GT2 RS?
Fitment is confirmed per car before production. StopFlex matches the brackets, rotor-hat offsets, caliper mounting, lines, and hardware to the customer’s exact 2008-2011 997 GT2 or GT2 RS configuration rather than assuming every 997 shares the same upright, hub, and wheel-clearance geometry.
What wheel size is required for the 405mm front rotor?
The 405mm front rotor requires 21-inch or larger wheels. Wheels under 21 inches will not clear the rotor, and StopFlex also checks spoke clearance because the Genuine Brembo OEM Porsche 911 GT3 6-Piston Caliper needs lateral room behind the wheel face.
Does this 997 GT2 / RS kit keep the factory brake pad wear warning?
Yes. This Porsche uses brake pad wear sensors, and the StopFlex pad setup is 100% compatible with the OEM wear-sensor system so the factory pad-wear warning continues to work without dashboard errors.
Why replace the factory iron or PCCB setup with this carbon-ceramic kit?
For track use, the 405mm/390mm carbon-ceramic package adds heat capacity and fade resistance while reducing rotating and unsprung mass compared with same-size iron hardware. For cars already equipped with PCCB, it also provides a complete caliper, rotor, pad, hat, hardware, and line solution when factory carbon-ceramic replacement cost becomes the issue.
Need Fitment Confirmation?
Send the exact vehicle details, current rotor sizes, and caliper type before ordering.
More Contact Information
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