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FMF Factory 4.1 RCT Muffler Spark Arrestor Insert

Item: 357605

$35.99

Universal Fit: Review specifications carefully.

In Stock - Ships Next Business Day!

FMF Factory 4.1 RCT Muffler Spark Arrestor Insert


  • Add or replace your FMF Factory 4.1 RCT muffler's spark arrestor
  • USFS-approved spark arrestor keeps the law, and nature, happy
  • Sold individually
  • Made in the USA
Specification Details
Country of Origin USA
USFS Approved Spark Arrestor Yes

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Questions & Answers

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I have the FMF Factory 4.1 RCT Muffler on a 2012 KX450F. Is this the correct SA insert, same as picture?

Yes, this spark arrestor insert is specifically designed to fit the FMF Factory 4.1 RCT muffler. So long as that's what you have on your KX450F, this is the insert that you need. And yes, what you see photographed is what you'd receive with your order.

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