Crafted from die-cast aluminum with integrated heat sink fins for long-term durability, these valve covers feature the popular "Mustang Powered By Ford" logo in block lettering. The highly polished finished of these covers will add style to your Mustang while also showing off your pride in an American icon. Includes low-profile baffles to ensure these valve covers will have clearance over high lift cams as well as most aftermarket roller rocker arms. The correct spark plug wire loom brackets along with the proper PCV grommets are included to ensure everything installs correctly. Not for use on EFI engines.