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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
-Durable stainless steel and aluminum construction
The Factory 4
The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band
FMF is the leader in high performance quiet technology and our Q4 is the next evolution in off road exhaust
1 silencer is proof FMF is totally committed to 2-stroke progression
Powercore 2.1 025177 ext_Turbinecore_21 -Durable stainless steel and aluminumFMF is about moving forward faster. The all new PowerCore 2. 1 silencer is proof FMF is totally committed to 2 stroke progression. FMF loves 2 strokes, they ride 2 strokes, and they are devoted to delivering superior power to the 2 stroke faithful. Race tested, smooth power curve throughout the RPM range. Engineered to assault today's tracks and trails Larger diameter canister for more tunability and longer lasting packing life. Delivers a crisp,
