You want options? Rinehart is giving you options! Maybe you just need a new end cap and want to spice it up with some change. Rinehart offers replacement end caps that will work in conjunction with the pair of slip-ons you may already own. Polished black anodized billet aluminum end caps embossed with Rinehart decal Sold individually For 3-1/2" Rinehart mufflers Includes set screw