
20-21 KLX300R P-BOMB SS PIPE, FMF 042385 POWERBOMB SILENCER
FMF PowerBomb Stainless Steel Header - 042385
KAWASAKI
KLX 250S 2006
KLX 250S 2009 - 2010,
KLX 250S 2012 - 2020,
KLX 250SF 2009 - 2010,
KLX 250SF 2012,
KLX300R 2020-2021
FMF 042385
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). On some models, you can choose between a moto or supercross version. The supercross version is designed for more low to mid-range power where the moto version is focused in the mid to upper RPM range.
Notice: Closed Course Use Only
Item ID: 042385
Type: Header
Carb Warning: yes
Header Const: Stainless Steel
Header Type: PowerBomb
Fitment: use with stock or FMF muffler
Weight: 1.4 lbs.