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FMF Racing

Model
Year

Headpipe, FMF Megabomb

EPA   Made in USA WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
CRF450X '19 - '26
  • The ultimate power booster featuring exclusive Ti-Metal construction
  • Improved bottom to mid-range power
  • Produce the low end of a longer header and the top end of a short header
  • Less susceptible to damage than a long header
  • Runs well with sound-restricting mufflers; effectively reduce sound output by as much as 1.5 dB
  • Substantial power increases everywhere
  • Constructed of extremely lightweight materials
Ships same business day
$349.95
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Muffler - Slip-On, FMF Powercore 4

EPA   Made in USA WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
CRF450X '19 - '26

When designing the PowerCore 4 HEX, they looked at their 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
Ships in 3-5 business days
$399.95
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