This Exhaust Gasket is designed to fit perfectly on 2005-2013 Chevrolet Corvette models. It is a metal gasket with beaded steel flange type, designed to be placed between the exhaust manifold and the converter. The part number for this product is 176620, and it is made by OEX PARTS. This gasket is silver in color and is sold individually as a single pack. The manufacturer part number is 176620, and it replaces the OE/OEM part numbers 21992620 and 12554724. It fits  specific models of Chevrolet Corvette, and it is not a universal fitment.