FMF 4 Stroke Muffler Packing - Premier S3-Cat-SpareParts-ChainRegina-Road interwoven fiberglass fibers made to

interwoven fiberglass fibers made to FMF's specifications for high heat resistance

designed for regular use

Anti-fog coated polycarbonate lens with anti-stick dots

SUPERSPACE: 5mm airspace fabric on back

Option to add thermal lining (L29 - sold separately)

FMF 4 Stroke Muffler Packing - Premier S3-Cat-SpareParts-ChainRegina-Road interwoven fiberglass fibers made toDid you know a freshly re packed silencer actually restores power? Everlast Packing is FMF's premier performance exhaust packing. Comprised of fine, interwoven fiberglass fibers made to FMF's specifications for high heat resistance, great sound attenuation and optimum performance and longevity. Featuring Acousta Fil for maximum durability and longevity. Use with all FMF 4 Stroke mufflers for longer interval between repacking. Replacement packing for