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FMF is about moving forward
FMF EXTREME and since 1973 have been about pushing the boundaries inside of the FMF Factory and the gnarliest of trails
The all new Titanium PowerCore 2
-Overall increase in power and torque
The Factory Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band
PowerBomb 041480 Size:OS FMF is about moving forwardThe 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
