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This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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Pro Circuit Replacement Cartridge Muffler Packing

Pro Circuit silencer packing kits are available in multiple sizes for all four-stroke & two-stroke exhausts. Each kit includes enough packing material to restore your bikes exhaust and keep it performing as intended from the factory. Pro Circuit recommends re-packing your exhaust every 10-15 hours. With that being said, service intervals can vary drastically between riders and riding conditions. Some riders can go a full year without needing to repack their muffler while more aggressive riders can destroy new packing in as little as a few rides.


  • Restores peak power
  • Improves throttle response
  • Improves muffler life with top-grade packing
  • Reduces sound levels
Read More
Fitment Notes & Exceptions
This is a universal fit part; it may or may not fit without modification.
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style 9" x 3.5" Item # 1589636 Store SKU Manufacturer Product # R3-1009 Availability In Stock: Ships next business day
Product Style 14" x 4" Item # 1589634 Store SKU Manufacturer Product # R3-0014 Availability In Stock: Ships next business day
Product Style 16" x 3.5" Item # 1589638 Store SKU Manufacturer Product # R3-1016 Availability Only 3 Left: Ships next business day
Product Style 16" x 4" Item # 1589635 Store SKU Manufacturer Product # R3-0016 Availability Only 2 Left: Ships next business day
Product Style 14" x 3.5" Item # 1589637 Store SKU Manufacturer Product # R3-1014 Availability Out of Stock
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