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  • 044298 - FMF Stainless Steel SS Power Bomb-2009-20013 Yamaha YFZ450R/X Header Pipe

FMF Stainless Steel SS Power Bomb Header Pipe for 2009-20013 Yamaha YFZ450R/X

$188.99 MSRP: $209.99
(You save $21.00)
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If your apparel doesn't fit right, you'll get FREE SHIPPING on the first exchange!

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 sonics through the system. 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.

Additionally, the PowerBomb is a "pre-muffler" of sorts which helps to lower the bikes sound output by providing more sound absorbing surface area for the sound medium (exhaust gases).

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