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Ships within 48 hours · Estimated delivery Oct 16 - Oct 21
·Now offering complete end cap rebuild kits
Removable spark arrestor included
• -Pounds Lighter than stock
blended interwoven fiberglass fibers made to FMF’s specifications for high heat resistance
a linear powerband and enhanced over-rev all add up to a pipe that everyone will benefit from
PowerBomb 040020 KTM-50 SX PRO SR-2003 ·Now offering complete end capThe redesigned PowerBomb is a four stroke header that incorporates FMFs 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
