FMF PowerBomb Header KX450F 2006-2011 042094 1822-0083 Heat Tech Vest Double-walled mounting bracket(s)

Double-walled mounting bracket(s)

Stretch leather accordions on fingers and thumb for superior fit and flexibility

savings)DB at Idle 91 DB at 5000rpm 109 DBFitment: Yamaha R1 R1M R1S 2015-2023 (Note 2020 + R1 riders can call in the orders to have front 02 sensors added for an extra charge if your tuning cannot remove the 02 sensors)

Replacement rear cone cap

2015-2018 Honda CBR300R - - 2011-2014 Honda CBR250R

FMF PowerBomb Header KX450F 2006-2011 042094 1822-0083 Heat Tech Vest Double-walled mounting bracket(s)Utilize 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.