LA Choppers Universal Muffler Packing Specializing over the years in customizing bikes with its own unique style, LA Choppers has been a long-standing innovator in the motorcycle industry. Now partnered with Barons Custom Accessories, LA Choppers now offers product for a wide variety of makes and models.Fiberglass wrap for repacking exhaust baffles.Comes in 10" x 12" sheet size, 5/16" thick.Sold individually.