FMF Racing PowerBomb Header

FMF Racing PowerBomb Header
$179.99 - $359.99
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  • Details
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  • Q & A

FMF Racing PowerBomb Header - Details

The FMF PowerBomb header increases horsepower as much as 10% due to it's patented design. The ducted core allows the exhaust gases to exit into the Bomb chamber, expand, cool and ramp back up at a higher velocity resulting in increased flow. As an added benefit, the PowerBomb acts as a 'pre-muffler' to lower the sound output. Don't be fooled by knock-offs. The FMF PowerBomb header is proven technology and only available from FMF Racing.

  • Stainless steel motorcycle 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 the flow increases nearly 10%
  • The ducted core allows the exhaust gases to exit into the Bomb chamber, expand, cool and ramp back up at a higher velocity
  • Acts as a 'pre-muffler' to lower the dirt bike's sound output by as much as 1.5dB through providing more sound absorbing surface area for the sound medium (exhaust gases)
  • Proven PowerBomb patented technology provides increased performance of up to 10% horsepower gain
  • Only available from FMF Racing, don't be fooled by knock-offs
  • The most copied header in the world

Note: For closed course competition use only. Not intended for street use.

Note: Image for reference only. Actual product may vary according to vehicle.

Note: This product may not be legal for sale or use in California or in other localities due to state and/or federal anti-tampering laws. Refer to before purchasing.


FMF Racing PowerBomb Header - Reviews

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Questions and Answers

FMF Racing PowerBomb Header - Questions and Answers

Have a product related question about fit, features, or functionality? Ask your question here and get answers from fellow riders.
If you have a question about availability or need immediate assistance, call 1-800-841-2960 to speak with our motorcycle experts.
Hi, I have a 2014 KLR 650; would this require a re-jet of the carb? Thanks !
jake zink
Yes, whenever you alter the exhaust system of a bike, rejetting will be required to get the maximum performance of the aftermarket part.
Chaparral Motorsports
Aug 05, 2014
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Does this header bolt to the stock muffler?
Tom H
Most FMF headers will mount to the stock mufflers.
Chaparral Motorsports
Feb 13, 2014
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