Attractive Elite Series valve covers are made of heavy-gauge aluminum for excellent heat control and valve train noise-silencing. A perimeter of allen bolts give these one-piece castings the look of two-piece design without the price! Aluminum fins are accented against a black background and surround the famous Edelbrock script. Tall valve cover design (2” taller than stock) may cause interference with some underhood accessories, so check for clearance.