Do these need clear coat protection?

Yes. Carbon fiber benefits from a clear coat to shield against UV exposure and maintain the weave appearance long-term. Sand and prep the surface before applying your chosen clear coat system.

Will the carbon fiber yellow or fade over time without protection?

Unprotected carbon can fade under direct sunlight. A quality clear coat layer prevents UV yellowing and keeps the finish looking fresh. Apply it during your prep process.

How do I seal the cut edges after installation?

Sand the edges smooth and apply clear coat to any exposed weave at the seams and cuts. This prevents moisture from entering the fiber layers and maintains a clean appearance along the panel perimeter.