On this page, you are looking at the Nameless Performance Axleback Exhaust System. These are muffler deletes designed to reduce weight and relieve your vehicle of any exhaust restriction found in the OEM muffler. Here are the details: Muffler deletes are the loudest option available 3" Staggered double wall neochrome/titanium oxide tips Quad exit T304 stainless steel materials TIG welded Laser cut flanges Exhaust hangers welded on the OEM locations to make for a simple installation Hardware included