FMF Q4 HEX Muffler 044463 1821-2011 Oil Seal Set timing and other top end

timing and other top end work

Newly evolved aerodynamic ventilated back hump is designed to incorporate hydration pack and features a conduit opening for water hydration hose

yet adds little restriction to the airflow of your filter

TPU protection and shock absorbing padding on the heel and ankles Constructed from a dual density compound and combined with the rear blade system

for tighter fit adjustment – available separately

FMF Q4 HEX Muffler 044463 1821-2011 Oil Seal Set timing and other top endThe Q4 employs intricate chambers, baffles and proprietary multistage packing material With the Q4 you dont need to hear the power, just feel the power! Less sound equals more ground Power gains throughout the entire rpm range Spark arrestor included Pounds lighter than stock Rugged design for off road endurance Made in the U. S. A.