Does this trunk need clear coat protection?

Yes. Carbon fiber benefits from a quality clear coat to protect the weave from UV exposure and maintain color depth over time. Sand and prep the surface before applying your chosen clear coat finish.

Will the carbon fiber yellow or fade without a clear coat?

Real carbon fiber can lose clarity and develop a hazy appearance when exposed to direct UV without protective coating. A clear coat layer locks in the visual depth of the weave and extends the finish lifespan significantly.

How do I seal the edges of the panel?

Sand the exposed carbon edges smooth, then seal them with clear coat or edge sealant before final assembly. This prevents moisture from wicking into the weave layers and maintains structural integrity where the panel meets mounting points.