2017-2026+ Porsche 718 Boxster (982) / S / GTS / Spyder RS Carbon Ceramic Brake Kit
Official Warranty: 1‑year free replacement for quality defects or coating issues under normal (non-track) use.
2017-2026+ Porsche 718 Boxster (982) / S / GTS / Spyder RS Carbon Ceramic Brake Kit — OEM-Size Replacement
The 2017-2026+ Porsche 718 Boxster 982 uses several brake packages across Base, T, S, GTS, Spyder, and Spyder RS trims, so this OEM-size StopFlex kit is built around the exact rotor diameter already on the car. It replaces the factory-size iron or PCCB setup with carbon-ceramic rotors, matched pads, hats, and floating hardware to reduce brake dust, control heat on repeated stops, and retain the correct caliper and wheel fitment envelope. Porsche pad wear sensors remain compatible with the factory warning system, so the dashboard wear alert continues to work without coding or warning errors.
- OEM-size front fitments are limited to 330mm, 350mm PCCB, 380mm, 408mm, or 410mm depending on 718 Boxster 982 trim and brake package.
- Rear fitments are limited to 299mm, 350mm PCCB, 380mm, or 390mm, including the larger Spyder and Spyder RS brake configurations listed for this page.
- The kit includes carbon-ceramic rotors, pads, hats, and floating hardware so the assembly replaces the matched factory-size rotor package rather than mixing iron-rotor parts.
Fitment Hard Lines
| Field | Specification |
|---|---|
| Vehicle | Porsche 718 Boxster (982) / S / GTS / Spyder RS |
| Model years | 2017-2026+ |
| Front rotor reference | Base/T/S/GTS: 330mm, 350mm (PCCB); Spyder: 380mm, 410mm (PCCB); Spyder RS: 408mm, 410mm (PCCB) |
| Rear rotor reference | Base/T/S/GTS: 299mm, 350mm (PCCB); Spyder: 380mm, 390mm (PCCB); Spyder RS: 380mm, 390mm (PCCB) |
| Page type | OEM-size carbon ceramic replacement |
| Minimum wheel size | 17" (for the 330 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 330 mm rotor, so the minimum wheel size is 17". Wheels under 17" 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 2017-2026+ 718 Boxster 982?
No. Compatibility is limited to the Boxster 982 Base, T, S, GTS, Spyder, and Spyder RS trims using the exact rotor sizes listed on this page. Confirm your front and rear rotor diameters before ordering because Porsche used multiple brake packages on the 982 chassis.
Will the factory pad-wear warning still work?
Yes. This Porsche application uses brake pad wear sensors that are 100% compatible with the OEM wear-sensor system, so the factory pad-wear warning remains active with no dashboard error from the StopFlex pads.
Why replace the factory iron or PCCB rotors with this kit?
Owners usually move to carbon ceramic on the 718 Boxster 982 to cut open-wheel brake dust, reduce rotating and unsprung mass, and keep more stable pedal feel during repeated mountain-road or track-session braking. For cars already equipped with PCCB, this is an OEM-size replacement path for worn or cracked ceramic rotors without changing the caliper package.
What should I verify before ordering?
Verify trim, model year, front rotor diameter, rear rotor diameter, and whether the car has the 330/299mm iron package, 350/350mm PCCB package, Spyder 380/380 or 410/390mm package, or Spyder RS 408/380 or 410/390mm package. Wheel clearance should match the factory brake package that the kit is replacing.
Need Fitment Confirmation?
Send the exact vehicle details, current rotor sizes, and caliper type before ordering.
More Contact Information
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