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FMF Racing Muffler Packing for 2-Strokes - 010589
$16.33
FMF Racing Muffler Packing for 2-Strokes - 010589 Item # 227002

Description
FMF Performance Packing is comprised of fine, blended interwoven fiberglass fibers made to FMF's specifications for high heat resistance, great sound attenuation and optimum performance and longevity.
Part Numbers for FMF Racing Muffler Packing for 2-Strokes - 010589
Reviews
Rated 4 out of
5
by
Red Seal from
Staying Quiet
Purchased to repack my stock silencer. This kit provided just enough material to do the job, no cutting was required. This FMF packing seems to be of lower quality than stock. My bike had only 45 hours on it and found out that the original packing was still in great shape. I changed it out anyways and the bike sounded the same as before, no noticeable difference. Will probably purchase again when a repack will be needed.
Date published: 2019-03-15
Rated 4 out of
5
by
mlatour from
better suited than wool insulation
Packing can last a complete season if your jetting is correct. Enough material provided to repack a standard length silencer but not as much leftover as before, manufacturer may have reduced the quantity in the bag.
Date published: 2018-11-12
Rated 5 out of
5
by
Geolaw from
Worked as expected
Good kit, would be nice if it came with some wire for for securing to baffle.
Date published: 2022-06-30
Rated 5 out of
5
by
Bill from
FMF Racing Muffler Packing for 2-Strokes
Works great thanksFMF Racing Muffler Packing for 2-Strokes - 010589
Date published: 2022-08-14
Rated 5 out of
5
by
Bodi77 from
Excellent material
Great price, have enough material to do all 4 of our bikes.
Date published: 2019-03-15
Rated 4 out of
5
by
Arnomart from
OK but light on material
First time I repacked my silencer, so my experience is limited, but the product is a bit light on packing, as it barely fills the silencer, versus the OEM packing that was packed very tight. Not a big deal since I didn't notice any difference in performance and/or sound.
Date published: 2025-07-14
Rated 5 out of
5
by
Coleman from
Worked great
There is enough to repack my exhaust twice and was easy
Date published: 2025-05-27
Rated 5 out of
5
by
Daryl from
FMF Racing Muffler Packing for 2-Strokes - 010589
Worked great for my 2 stroke silencer repack. Lots of material, I will get several repacks from this 1 package.
Date published: 2025-05-26
Questions
How long is this? Looking to Repack my 18 yz250 silencer (stock)
Plenty of material for a stock YZ pipe.
I just repacked my YZ250FX.
Date published: 2024-03-18