Spec 19 Competition Packing - 500g The Moose Offroad Spec 19 Competition Packing, part number 14583, is a high-performance muffler packing designed for professional exhaust systems. This bulk packing is engineered to be stuffed around a muffler's core, effectively filling any shape and ensuring optimal noise reduction and exhaust flow. Ideal for racing and off-road applications, it provides a reliable solution for maintaining muffler integrity and performance. Made in the USA, this packing offers excellent durability and resistance to extreme temperatures, making it suitable for high-stress environments.Constructed with high-strength fibers, the Moose Offroad packing withstands turbulence and pressure from noise-reducing muffler inserts. Its resistance to breakdown up to 1500 degrees Fahrenheit ensures long-lasting performance even under demanding conditions. The 500g bulk pack allows for versatile application, enabling technicians and enthusiasts to customize muffler fitments for maximum efficiency. Whether replacing worn-out packing or customizing a new exhaust system, this product delivers consistent quality and durability to meet the needs of off-road and racing enthusiasts.Designed to improve sound attenuation while maintaining exhaust flow, the Moose Offroad Spec 19 Competition Packing is a vital component for those seeking professional-grade muffler performance. Its easy-to-use bulk format simplifies installation and replacement, providing a cost-effective solution for maintaining optimal exhaust system performance over time.Features:Bulk packing designed to fill muffler cores for optimal shape and noise reductionResists breakdown up to 1500°F, ensuring long-lasting performance in extreme conditionsHigh-strength fibers withstand turbulence and pressure from muffler insertsMade in the USA with quality materials for durability and reliability500g pack allows for versatile application and customization of muffler systems