DESCRIPTION Measures 20" long, 10 1/2" wide, and 5" tall. Aluminum finned air scoop kit, black coated finish. The opening at the base of the scoop is 7 3/8" x 18 1/8". Fits a single & dual 4-barrel carburetor with the 5 1/8" opening (suits Edelbrock, Holley, Rochester, Carter, and more). Comes with an adjustable mounting plate, screen, filter, nuts, and bolts. Package Description Including all items in the pictures. Note: Professional Installation is Highly Recommended (No Instruction Included). We have multiple warehouses from which your package will be shipped.