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FMF Powercore 4 Slip-On Exhaust Muffler Yamaha WR/YZ426F 1998-2002

FMF Powercore 4 Slip-On Exhaust Muffler Yamaha WR/YZ426F 1998-2002

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$314.99

  • MSRP: $349.99
  • You Save: $35.00 (10%)
  • Brand: FMF
  • Condition: New
  • SKU: 79-6531-WPS-J
  • Manufacturer Part Number: 044013
  • Warranty: 1 Year
  • Part Type: Exhuast
  • Placement on Vehicle: Rear
  • Type: Slip-on
  • Country of Manufacture: United Ststes
  • Compatible Make: Yamaha
  • Compatible Model: WR/YZ426F
  • Years: 1998-2002
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FMF Powercore 4 Slip-On

Brand New in the package, ready to ship. 

Yamaha WR/YZ426F 1998-2002 year models

Includes removable spark arrestor.

Can be used with FMF or Stock OEM Header

FMF PowerCore 4 SA Muffler

When Fmf Racing designed the PowerCore4, they 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 won’t break the bank
  • Patented screen-type Forest Service-approved spark arrester
  • Arrester does not hamper the exhaust flow so there is no performance loss
  • Strategic ports mean sonics evacuate more effectively with the computer-designed Performance Flow end cap
  • Improved power via square inner core technology
  • Substantial weight savings over stock
  • An optional quiet core insert is available separately, order part number 43-2778
  • Aluminum muffler body
  • Stainless steel midpipe
Specs:

-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.


Please Note: The image displayed is representative of the item, but may vary depending on your specific year and model.



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