What is the primary purpose of the Carbon Ceramic Rotor Guard?

The primary purpose of the Carbon Ceramic Rotor Guard is to provide a protective foam barrier around expensive carbon ceramic brake rotors during service. It prevents accidental dings, chips, and scratches from tools, fasteners, or heavy wheels dropping onto the rotor edge while working in the wheel well.

How much does the Carbon Ceramic Rotor Guard weigh?

The Carbon Ceramic Rotor Guard is extremely lightweight, weighing only 0.25 lbs, making it easy to handle and position around the brake rotor.

What are the dimensions of the Carbon Ceramic Rotor Guard?

The dimensions of the Carbon Ceramic Rotor Guard are 12 inches by 12 inches by 3 inches, designed to fit securely around standard supercar carbon ceramic brake rotors.

Is the Carbon Ceramic Rotor Guard sold as a set or individually?

The Carbon Ceramic Rotor Guard is sold individually. If you are servicing multiple wheels simultaneously, you will need to purchase multiple guards.

Can the Carbon Ceramic Rotor Guard protect against chemical contamination?

Yes, when used correctly. After positioning the foam guard, you must wrap plastic tightly around the protector. This plastic wrap prevents oil, solvent, brake fluid, or cleaning chemicals from reaching the porous carbon ceramic rotor surface, which could otherwise ruin the friction characteristics.

Can I modify the Carbon Ceramic Rotor Guard to fit unusual brake configurations?

Yes, it is possible to notch the inside edge of the foam guard for better fitment on specific vehicles or unusual brake configurations. This customization allows the guard to sit more securely.

What is the return policy for the Carbon Ceramic Rotor Guard?

We offer a 30 day return policy for the Carbon Ceramic Rotor Guard. Items must be returned by mail, and return shipping fees apply.

Why is dropping a wheel on a carbon ceramic rotor so dangerous?

Dropping a heavy wheel barrel onto the edge of a carbon ceramic rotor during removal or installation is the most common cause of rotor damage. Even a small impact can chip the brittle carbon ceramic material, compromising its structural integrity under high heat and often requiring a complete replacement.

How much does it cost to replace a chipped carbon ceramic rotor on a supercar?

Replacing a chipped carbon ceramic rotor on a Ferrari, McLaren, or Porsche is extremely expensive. A single rotor can cost between $5,000 and $10,000, and many manufacturers or dealers require replacing them in pairs to ensure balanced braking performance.

Can a chipped carbon ceramic rotor be repaired or machined?

Unlike traditional iron rotors, carbon ceramic rotors generally cannot be turned or machined. While specialized refurbishment companies can sometimes repair minor surface depressions, significant edge chips or delamination usually mean the rotor is fatally damaged and must be replaced.

What happens if brake fluid or wheel cleaner gets on a carbon ceramic rotor?

Carbon ceramic rotors are highly porous. If brake fluid, acidic wheel cleaners, tire shine, or penetrating oil soak into the rotor, it can ruin the friction characteristics. This contamination often leads to uneven braking, severe squealing, or reduced stopping power.

What is delamination on a carbon ceramic brake rotor?

Delamination occurs when the bond between the outer friction wear layer and the inner core of the carbon ceramic rotor deteriorates. This can cause the brake pad to tear out segments of the surface, severely damaging the rotor.

Are minor edge chips on carbon ceramic rotors acceptable?

Some manufacturers have a small tolerance for very minor edge chips (e.g., less than 1mm deep) that do not touch the friction surface. However, any chip on the friction surface or a significant edge chip compromises the rotor and requires immediate replacement.

What type of wheel cleaner is safe for carbon ceramic brakes?

You should ONLY use PH neutral wheel cleaners on vehicles equipped with carbon ceramic brakes. Acidic or highly alkaline cleaners can cause chemical degradation of the carbon matrix and damage the rotor surface.

Do I need to protect the rotor when doing suspension work?

Yes. The Carbon Ceramic Rotor Guard is essential for any suspension, brake, or wheel well work. Dropping ratchets, sockets, or caliper bolts onto the rotor face while working nearby can easily chip the $10,000 rotor.

What causes the mounting holes on a carbon ceramic rotor to crack?

Cracking around the mounting holes is often caused by the floaters or bobbins that connect the rotor to the hat becoming corroded or seized. This prevents the rotor from expanding properly under heat, overloading the material at the mounting points.

Can I use the Carbon Ceramic Rotor Guard on steel brakes?

While specifically designed to protect fragile and expensive carbon ceramic rotors, the foam guard can absolutely be used on traditional steel or iron rotors to protect them from contamination or physical damage during service.

How do I keep the Carbon Ceramic Rotor Guard securely in place?

The foam guard is designed to clamp around the rotor. To ensure it stays securely in place and provides a chemical barrier, you must wrap plastic tightly around the protector and the rotor after positioning the foam.

Does the Carbon Ceramic Rotor Guard fit all supercar models?

The guard is designed with a universal fit for most large carbon ceramic rotors found on Ferrari, McLaren, Porsche, and BMW models. The foam material allows for slight flexing, and the inside edge can be notched for a custom fit on unique configurations.

Why is the Carbon Ceramic Rotor Guard considered a mandatory shop tool?

Given the extreme replacement cost of carbon ceramic rotors, the Carbon Ceramic Rotor Guard is considered cheap insurance. It protects the shop from liability for accidental damage caused by dropped tools or wheels during routine maintenance.

Carbon Ceramic Rotor Guard Foam Protector

Carbon Ceramic Rotor Guard – Foam Protector

This product securely clamps around carbon ceramic brakes and provides a protective barrier during service and maintenance. Use it when you remove the wheel and work inside the wheel well, where tools, fasteners, or components may come into contact with the brake rotor. We recommend that you apply this foam guard directly to the rotor before you begin any work in the wheel well. When you do this, you protect the rotor surface from accidental dings, chips, and other minor damage that can occur while you handle tools or move suspension and brake components around the rotor.

After you position the foam guard, wrap plastic tightly around the protector to keep it clamped securely in place throughout the service. This additional plastic wrap also prevents oil, solvent, or cleaning chemicals from reaching the rotor surface while you work on the brakes. By keeping these fluids off the rotor, you help maintain braking performance and avoid contamination of the friction surface.

If you are working on a vehicle with unique rotor dimensions or an unusual brake configuration, notch the inside edge of the foam guard to achieve a more precise fit. This customization lets the guard sit more securely and conform better to specific applications, which improves both protection and ease of use.

Whether you are servicing a single wheel or outfitting multiple vehicles in a professional workshop, this product gets the job done. Sold individually.