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FMF PowerBomb Header Stainless Steel #041082 for Honda CRF450X/CRF450R

Product Details

The redesigned PowerBomb is a four-stroke header that incorporates FMF's patented PowerBomb module at a precise location in the initial stage of the header. By positioning this "Bomb" at a key point in the system, increased performance and flow is achieved through the expansion and contraction of exhaust waves as they pass through the system. The result is a flow increase of nearly 10%!

The outer chamber in the PowerBomb allows the air to expand, cool and ramp back up at a higher velocity as it passes through this section. Additionally, the PowerBomb also acts as a pre-muffler of sorts which helps to lower the bike's sound output by providing more sound absorbing surface area within the exhaust.

  • Only fits machines equipped with FMF muffler
  • Fabricated using alloys made to FMF's specifications
  • Pre-muffler function softens exhaust noises without compromising engine power
  • Made in the USA

NOTE: Only fits machines equipped with FMF mufflers.

Fit Guide

Model
PowerBomb Header
Country of Origin
USA
Header Construction
Stainless Steel
Material
Stainless Steel

Product Fitment

This item fits the following applications:

Honda CRF450R 2004-2008
Honda CRF450X 2005-2009, 2012-2017