FMF Racing Powerbomb ATV Header

FMF Racing Powerbomb ATV Header - Features

• Incorporates FMF’s patented Power Bomb module at a precise location in the initial stage of the header system
• Positioning the “Bomb” at this key point, the expansion and contraction of exhaust sonics through the system results in a flow increase of nearly 10%
• The surface of the perforated core lets the sound exit into the absorbing material (steel wool packing) and then allows the air to expand; cool, and ramp back up at air higher pressures (RPMs)
• The Power Bomb is a “pre-muffler” of sorts, which helps to lower the bikes sound output because it provides more sound absorbing surface area to allow the exhaust gases to become absorbed