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FMF Factory 4.1 Muffler 044211 1831-0359

FMF Factory 4.1 Muffler 044211 1831-0359

Regular price $459.80 USD
Regular price $522.49 USD Sale price $459.80 USD
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  • If performance is your priority, the Factory 4.1 is the exhaust for you
  • Used by Factory teams such as KTM, Epic Can-Am and Rath Racing
  • Accepts optional quiet inserts and spark arrestors
  • For use with FMF Powerbomb, FMF Megabomb, or stock header
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