- Dual Sport
- Exhaust
- Exhaust Tools and Accessories
FMF Power Core IV Modular Quiet Core Insert
FMF Power Core IV Modular Quiet Core Insert
Part# 1148620001
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-Dan Thomas, CEO and Founder
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Special Notes:
- This insert is for the early 3-bolt style end cap Power Core Exhausts.
- Quiet Core Insert Lowers Sound by 4db
- 3-bolt style for older Power Core silencers.
FMF Power Core IV Modular Quiet Core Insert Reviews
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0 of 0 people found this review helpful.
Good item
TABITHA in FL
Comments On Mar 05, 2013:Good item
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0 of 0 people found this review helpful.
quieter
JIMMY in NM
Comments On Mar 08, 2012:made a lot of difference at idle and low rpm,quieter.maybe i can sneak out of the yard now without the neighbors scowling.
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0 of 0 people found this review helpful.
Good Sound
joseph in NY
Comments On Apr 12, 2011:Changes the sound a little but still has a nice tone when hammering the throttle. Made it possible to use the exhaust on my dualsport without the cops bothering me and neighbors complaining. Fit good with no problems.
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1 of 1 people found this review helpful.
Lets dad sleep.
adam in PA
Comments On May 20, 2010:I had to get an exahust silencer for fmf power core 4 because it was to lound and my dad wasnt able to sleep the hours he needed to because it was to loud but this helped alot.
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1 of 1 people found this review helpful.
Did its job
JOSH in SD
Comments On May 05, 2008:takes away alot of power but my neighbors and the local police dont like the loundness.after a 69$ ticket for a noise ordinance had to get one. the highest you could be is 80 decibels i was idleing at 95! ops
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0 of 0 people found this review helpful.
Great Material, Changes tone of sound.
tyler in OH
Comments On Apr 22, 2008:I was really hoping this would quiet down the bark the PowerCore 4 has. But really it only effects the low rpm bog sound, Any thing past mid throttle has almost a crackle to it.
Not the sound I was looking for, Quality is Defiantly FMF though. Stainless steel.
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2 of 2 people found this review helpful.
worked great
DAVEN in WA
Comments On Apr 09, 2008:really took the kick out of the sound in my 300ex, the neighbors were getting anoyed before installing this. retained horsepower!
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0 of 1 people found this review helpful.
nice quality
Andrew in CA
Comments On Oct 26, 2007:rocky mountain quality is all i can say. (which is good)
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