Do I need to apply clear coat after painting?

A UV-protective clear coat is highly recommended to preserve the carbon weave and prevent oxidation over time. Sand the surface and apply your chosen base color, then finish with a quality automotive clear coat rated for exterior panel protection.

How do I seal the edges to prevent moisture?

Carbon fiber edges can absorb moisture if left exposed. After painting, apply trim sealant or edge sealer along all raw edges and seams. This is a standard step in any carbon panel installation and protects the material from water intrusion.

Will these yellow or fade in the sun?

Real carbon fiber is durable, but clear coat degradation is what causes discoloration over time. A quality clear coat with UV inhibitors will keep the weave looking sharp for years. Annual wax or ceramic coating maintenance extends protection even further.