Does this need clear coat protection?

Real carbon fiber is porous and benefits from a UV-protective clear coat to preserve the weave finish and prevent oxidation. Your piece arrives with factory clear coat; inspect for any edge exposure before installation and seal as needed with automotive-grade clear.

Will the carbon weave yellow or fade over time?

A quality clear coat shields the weave from UV damage and discoloration. Keep the surface clean and avoid prolonged direct sunlight when parked. If edges are exposed during installation, seal them immediately to prevent moisture intrusion.

How do I prepare the door panel surface before installation?

Clean the mounting area with soap and water, then sand lightly with fine-grit sandpaper to improve adhesive grip if using double-sided tape, or ensure bolt holes are clear if using factory fasteners. Allow the door to dry completely before fitting the garnish for a secure, lasting bond.