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the Fatty Gold Series pipe delivers race proven performance
-Optimally designed to complement performance of FMF pipes
The Factory Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band
Black Stone Washed Finish
this system delivers a significant reduction in weight while improving overall power and throttle response
PowerBomb 042306 Size:OS the Fatty Gold Series pipeThe 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
