The Carbonetics 2G roof cap is designed to elevate the appearance and style of your street car by adding it on top of the OEM metal roof. For a secure and long-lasting bond, we advise using black windshield silicone during installation, following the manufacturer's instructions and ensuring a clean, prepped surface. Care and precision are necessary to achieve a proper fit and alignment. Our detailed process pictures will guide you in replacing the entire roof, but seeking the expertise of a professional body shop is recommended for the best results and safety.