BOLD MAGENTA part numbers are new for 2025 PARTS-UNLIMITED.COM 2025 | OFFROAD EXHAUST EXHAUST 58 DISCLAIMER: *EMIS (EMISSIONS CATEGORIZATION CODE). SEE PAGES 4-6 FOR CATEGORY CODES, IMPORTANT EPA/CARB EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND NOTICE REGARDING NOISE REGULATIONS. PRODUCTS NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES IF NOT CATEGORIZED AS “1” OR “4”. DESCRIPTION PART # Universal stainless repack kit 1860-0037 UNIVERSAL STAINLESS REPACK KIT •Louder exhaust does not mean more horsepower •Blown-out packing causes exhaust turbulence and increased back pressure, which reduces horsepower • Repack your silencer with this pro-quality, three-layer packing system and restore the power you’ve blown out •Also great for getting in compliance with new sound laws •Kit contains 1/4” thick 60” x 20” glass mat, 7” x 20” stainless wool, 8” x 20” stainless mesh, twelve 3/16” rivets and full instructions •Made in the U.S.A. DESCRIPTION PART # 4-stroke muffler packing 1860-2211 4-STROKE MUFFLER PACKING •Great product to use when rebuilding your 4-stroke muffler •Resists breakdown up to 1,200 °F degrees • 11” x 16” x 1” thick •Made in the U.S.A. DESCRIPTION PART # 500 gram bag 1860-1716 750 gram bag 1860-1717 DESCRIPTION PART # 1,000 gram bag 1860-1718 SPEC 19 COMPETITION PACKING •The newest fiber technology delivers world-class high-temperature muffler packing durability •Bulk packing is designed to be stuffed around a muffler’s core to fill any shape •Resists breakdown up to 1,500 °F •High-strength fibers withstand turbulence and pressure from noise-reducing muffler inserts • Available in 500, 750 and 1,000 gram packs •Made in the U.S.A. DESCRIPTION PART # Fiberglass muffler packing 1860-0852 FIBERGLASS MUFFLER PACKING •Repack blown-out silencers for more power and a quieter ride •Long filament fiberglass made especially for muffler packing • Measures 10.5” x 16”, more than enough to repack virtually any 2-stroke silencer •Resists breakdown up to 1,200 °F •Made in the U.S.A. DESCRIPTION PART # 250 gram bag M702 500 gram bag 1860-0060 DESCRIPTION PART # 750 gram bag 1860-0575 COMPETITION MUFFLER PACKING •The same low-weight, high-quality packing material used in our repack cartridges • Lighter, quieter, and longer lasting than fiberglass mat packing •Resists breakdown up to 1,100 °F • Available in 250, 500 and 750 gram bulk packs •250 gram bag works for most 2-stroke applications •500 gram bag repacks most 4-stroke mufflers •Made in the U.S.A. DESCRIPTION PART # COMPETITION PACKING PILLOWS Competition 550g - 15” 1860-0573 Competition 725g - 19” 1860-0574 SPEC 19 PACKING PILLOWS T2 - 16” 1860-1719 T4 - 15” 1860-1720 T4 - 19” 1860-1721 MUFFLER PACKING PILLOWS •The latest in muffler packing technology, combining material durability and installation convenience •Lasts 3-5 times longer than traditional packing and extends service to 30+ engine hours •Cut-to-length pillows are designed to be trimmed to length when needed, without being messy •Available with Competition Packing or our new high-temperature Spec 19 Packing •Competition Packing Pillows resist breakdown up to 1,200 °F •Spec 19 Packing Pillows resist breakdown up to 1,500 °F DESCRIPTION PART # 15” 1860-0473 DESCRIPTION PART # 19” 1860-0474 MUFFLER CORE SLEEVES •Two-layer wrap consists of 304 stainless wire cloth and a very durable, high-temp stainless steel wool •Keeps engine performance and sound levels more consistent compared to packing fiber directly around the core • Available in 15” and 19” and can be easily trimmed with scissors for shorter mufflers •Both lengths are designed to fit cores from 1.75” to 2.125” •Stainless steel wire is included to secure the wrap in place around the core •Increase intervals between repacks by 3 to 5 times •Work great with the Moose Racing Packing Pillow •Made in the U.S.A. 1860-1716 M702 1860-1719 1860-0474
RkJQdWJsaXNoZXIy OTcxOTk3