Can you ceramic coat a vinyl wrap?

Yes — vinyl-safe ceramic coatings can be applied over a wrap and help extend its life, especially on gloss finishes (avoid gloss-adding products on matte wraps). The reverse doesn't work: vinyl adhesive won't bond reliably to a ceramic-coated surface, so the coating has to come off before wrapping. See wraptor.app/blog/ceramic-coating-vs-ppf-vs-wrap for how the options compare.