Shopping CartCLOSE
  • Your cart is empty.
It's Engine Week ? Are You Ready To Ride? >
FMF HEX Q4 Quiet Core Spark Arrestor Insert
FMF HEX Q4 Quiet Core Spark Arrestor Insert

$ 35.99 $39.99
10% Off - Save $4.00

Out of Stock
Item #FMF00GM

Read More
Write a Review
Enter to Win $500

Write your review and you'll automatically be entered in our monthly drawing. Include an image or video to DOUBLE your chances to win!

Write Your Review Write a review to win $500
5 Questions
Answered:   2
Not Yet:   3
bigboy69
Q: Will this fit on a fmf powercore 4 hex
2 months 2 days ago
Paul
Top 10
2 months 2 days ago
A: We carry the FMF Powercore 4 HEX Spark Arrestor Insert for the Powercore 4 Hex muffler.
tomn
Q: Will this fit the 2006 RMZ 250 stock exhaust?
Over 5 months ago
JamesGearhead
Top 10
Over 5 months ago
A: This is made for the FMF HEX exhaust system, it will not work on an OEM silencer.
ruotefumanti
Q: Will this fit the fmf powercore 4 that goes on a 2009 yamaha wr 250 r?
1 year 11 months ago
408yz125
Q: Will this fit the stock exhaust on a 2015 yz 125?
2 years 1 month ago
James
Q: This fits my KTM xcw 300 2017
2 years 2 months ago
I'm thinking this just slips in the back of the pipe.
# Part Numbers
Product Variant Manufacturer Part #
FMF HEX Q4 Quiet Core Spark Arrestor Insert 040671
California Proposition 65

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.