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FMF YAMAHA YZ450F / YZ450FX / WR450F POWERCORE 4 HEX SILENCER

$769.00

Out of stock

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 won’t break the bank.

Features:

  • 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

Specs:

  • Type: Slip-On
  • Configuration: Single
  • Const: Aluminum
  • Finish: Natural
  • Midpipe: Stainless Steel
  • Endcap: Stainless Steel
  • Spark Arrestor: Screen Insert (included)
  • Quiet Insert: Quiet Insert (sold separately)
  • Weight: 2.58 kg (5.7 lbs.)
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