This new billet gas cap from Quad Logic is a work of art! Expertly CNC machined from 6061 aluminum, black anodized, then machined again for a black and aluminum finish that contrast each other. We added set screws for an industrial feel that finishes it off perfectly. It even has our Quad Logic gear logo in the center! Under the cap features a large rubber seal to prevent any fuel leakage. Non-vented design just like the original plastic cap. Designed and manufactured here in the USA!!