FMF Factory 4.1 SL 4-Stroke Silencer For Yamaha | 044206. The Factory 4.1 is FMF Racing's premier ATV performance exhaust. It is guaranteed to produce more horsepower throughout the entire RPM range. If performance is your priority, the Factory 4.1 is the exhaust for you.Titanium construction with durable stainless steel midpipeUsed by Factory teams such as KTM, Epic Can-Am and Rath RacingOptional quiet insert or spark arrestor availableAvailable- FMF Factory 4.1 SL 4-Stroke Silencer For Yamaha | 044206.
FMF Factory 4.1 SL 4-Stroke Silencer For Yamaha | 044211. The Factory 4.1 is FMF Racing's premier ATV performance exhaust. It is guaranteed to produce more horsepower throughout the entire RPM range. If performance is your priority, the Factory 4.1 is the exhaust for you.Titanium construction with dur... - FMF Factory 4.1 SL 4-Stroke Silencer For Yamaha | 044211.
FMF Q4 4-Stroke Quiet Series Slip-On Exhaust For Yamaha YFZ450 | 044210. Fitment:MakeModelYearYAMAHAYFZ45004-09,12-15Developed over years of championship off-road racingMax sound output 96db; most models below 93dbPounds lighter than stockUse with stock or FMF headerBuilt-in spark arrestor includedEasy to repackNot ... - FMF Q4 4-Stroke Quiet Series Slip-On Exhaust For Yamaha YFZ450 | 044210.
FMF Powercore 2.1 Silencer For Yamaha | 024060. Fitment:MakeModelYearYAMAHAYZ12502-21YAMAHAYZ125X20-22FMF is about moving forward....faster. The all new Titanium Powercore 2.1 silencer is proof FMF is totally committed to 2-stroke progression. We love 2-strokes, we ride 2-strokes, and ... - FMF Powercore 2.1 Silencer For Yamaha | 024060.
FMF Powercore 2.1 Silencer For Yamaha | 024059. Fitment:MakeModelYearYAMAHAYZ12502-21YAMAHAYZ125X20-22FMF 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 a... - FMF Powercore 2.1 Silencer For Yamaha | 024059.
FMF Powercore II Silencer YAMAHA BLASTER ATV | 020263. The infamous Powercore 2 is the measure which others aim for. With its lightweight extruded aluminum oval canister mated to a perforated core, this silencer is above the competition. The Powercore 2 silencer provides a strong performance edge f... - FMF Powercore II Silencer YAMAHA BLASTER ATV | 020263.
FMF Offroad Powercore 4 Exhaust Silencer For Yamaha | 040080. Fitment:MakeModelYearYAMAHATTR9000-07The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister, a stainless... - FMF Offroad Powercore 4 Exhaust Silencer For Yamaha | 040080.
FMF Offroad Powercore 4 Exhaust Silencer For Yamaha | 044156. Fitment:MakeModelYearYAMAHATTR5006-09,13-20YAMAHATTR50E21-23The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminu... - FMF Offroad Powercore 4 Exhaust Silencer For Yamaha | 044156.
FMF Powercore/Powercore II Silencer For Yamaha YZ490 (87-90) | 020251. Fitment:MakeModelYearYAMAHAYZ49087-90Extruded from aircraft 6060 T6 alloyCompletely repackableMaximum performance, minimum noiseFits stock pipes as well as aftermarket pipes... - FMF Powercore/Powercore II Silencer For Yamaha YZ490 (87-90) | 020251.