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FMF

Powercore 4 Hex Muffler - 044397

  • Part #:
    436266
  • Mfg Part #:
    044397
  • OEM/Ref#:
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FMF

Powercore 4 Hex Muffler - 044397

  • Part #:
    436266
  • Mfg Part #:
    044397
  • OEM/Ref#:
MSRP: $349.99

Price: $314.99 10% off!
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FMF Powercore 4 Hex Muffler - 044397
When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that wont break the bank.
  • Overall increase in power and torque
  • Durable stainless steel and aluminum construction
  • Space Age internal packing material for maximum longevity
  • Internal shape of core uses Hi-Flo technology
  • Enhanced sonic evacuation provides for higher flow and increased power
  • Includes removable spark arrestor
  • Can be used with FMF or Stock OEM Header
  • Features stainless steel midpipe, natural aluminum canister and stainless steel end cap

    Included Items:
    (1) Natural aluminum muffler with stainless steel midpipe, stainless steel end cap and removable baffle
    (1) 8mm-1.25 x 20mm flange hex head bolt
    Instructions
Specifications
Part #: 436266
Mfg #: 044397
Color - Primary Silver
Style Canister Muffler
Type Muffler/Silencer w/Spark Arrestor
Units Each
Weight 6.90 lbs
Alternate/OEM Part Number(s):
18211572
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Resources & Manuals
Fitment for FMF Powercore 4 Hex Muffler - 044397

Part 436266 fits the following machines

Yamaha
  • WR450F 2012-2015
Reviews & Questions
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Whats the db rating on this muffler?
A shopper on Jun 23, 2018
BEST ANSWER: Sorry, we don't have decibel rarings
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