FMF PowerBomb Header 040021 FMFH426H Ride Tech v2 Summer Short Sleeve Underwear Top Strategically positioned ventilation for airflow

Strategically positioned ventilation for airflow and breathability

Stock Exhaust System Weight = 24

Replacement 4-Stroke Exhaust Quiet Insert

Championship proven

FMF PowerBomb Header 040021 FMFH426H Ride Tech v2 Summer Short Sleeve Underwear Top Strategically positioned ventilation for airflowUtilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre muffler" helping to lower the decibel output The expansion and contraction of exhaust sonics through the system causes increased flow Not for use with stock muffler.