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FMF Premier Muffler Packing - 4-Stroke
FMF Premier Muffler Packing - 4-Stroke

$ 19.99 $21.99
9% Off - Save $2.00

Select your bike to see if this exhaust fits
Item #FMF00IY

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5 Reviews
5 out of 5 stars
5 Star   5 4 Star   0 3 Star   0 2 Star   0 1 Star   0
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All Reviews
Top 1000 Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Easy packing

Quality made and easily installed

Top 100 Verified Purchaser
Baker, FL 32531, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Great Product!

Don’t be the goon with the obnoxiously loud pipe with no packing, repack your pipe and make it sound like it did when your bike was new. What a difference repacking your silencer makes!

Top 500 Contributor Verified Purchaser
Wilmington ,NC
Durability 4/5 Ease of Installation 4/5 Performance 4/5 Power 4/5
Keep it quiet

The right amount of material for getting repacked.

Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Great purchase!!

100% perfect. I have a hmf and fit perfect! Sounds good and has more power

Verified Purchaser
Auburn, WA, USA
FMF packing

Very easy to use great instructions Motosport always delivers

8 Questions
Answered:   7
Not Yet:   1
DNR H8s me
Q: I have a FMF Power Core4, I need to drop about 8db what's the best way I can do this? Please include part numbers if possible. Thanks
2 months 12 days ago
Tyler Gearhead
Top 25
2 months 12 days ago
A: I would need to know the full Year, Make and model to answer that question. Please call in to 1-888-676-8853 and one of our knowledgeable Gearheads will be happy to help you out!
Q: Will this fit stock 2006 kx450f?
2 months 17 days ago
Top 10
2 months 17 days ago
A: This is made to pack a 4-Stroke muffler, for many different machines. Yes, you can use this on your stock 2006 KX450F.
Q: Will this work for a moto.works rs4. 2008 yfz450
Over 8 months ago
Top 25
Over 8 months ago
A: Yes this is a universal packing kit and can be used with most 4 stroke exhausts.
Q: I have a pro circuit t4-r silencer which is 16 inches long and 3.75 inches in diameter. Which is on a ktm sxf 250 2007 model. Would this fit ?
Over 8 months ago
Top 10
Over 8 months ago
A: This is a 13x8 section of packing. You will want to measure your exhaust core with the cap off to get correct length needed.
Q: Is this enough packing for a canister 400mm long 120mm high 85mm wide??
Over 9 months ago
Top 10 Contributor
Over 9 months ago
A: It's enough for 1 canister and is model specific. You'll need to profile your ride in to get the proper application.
Q: Will this fit my 4.1 factory edition fmf exhaust
1 year 9 months ago
Q: Fitment
2 years 11 months ago
Will this fit stock exhaust for 2008 crf250r?
MotoSport Staff Expert
2 years 11 months ago
A: Yes the FMF Premier Muffler Packing should fit great with the stock exhaust on your 2008 Honda crf250r.
Q: Will this fit my stock wr450f canister?
Over 3 years ago
Expert MotoSport Staff
Over 3 years ago
A: Yes. Just be sure to correctly select the Year/Make/Model of your bike before ordering so we can be sure to send you the correct packing for your bike. Also, feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.

See all bikes that this part fits...

See Fitments
# Part Numbers
Product Variant Manufacturer Part #
FMF Premier Muffler Packing - 4-Stroke 015302
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.