FMF Power Bomb Header 041344

Honda
CRF 450 R 2009-2011

FMF 041344

- A 4-stroke header system that incorporates FMFs patented Power Bomb module at a precise locations in the initial stage of the header system.
- By 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 pressure (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.

Note: Images are representative of product type, actual product may vary in dimensions, mounting, etc in order to correctly fit your model.