Should I apply clear coat to protect the carbon fiber?

Yes. A UV-protective clear coat will preserve the gloss finish and prevent oxidation over time. Sand the surface lightly before application to ensure proper adhesion, then apply your chosen finish per manufacturer instructions.

Will the carbon fiber yellow or fade in the sun?

Real carbon fiber is durable, but without clear coat protection, extended UV exposure can dull the gloss over months. A quality clear coat acts as a UV barrier and keeps the finish looking fresh. Apply it before installation for best results.

How do I seal the edges of the grille?

The mesh edges are exposed carbon. Before final installation, sand the edge surfaces lightly and apply clear coat or epoxy-based edge sealant to prevent moisture intrusion at the seams. This also keeps the finish uniform around the perimeter.