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Whether it’s their handcrafted quality, premium materials, or unprecedented modularity, there’s something that sets FMF apart from the competition. Founded by a California rider and racer, FMF has always been motivated to produce exhaust products and accessories that make bikes faster, lighter, and more reliable.
That’s why we proudly stock FMF 4-stroke exhausts on our website. Whether you need headers like the FMF Power Bomb Header Pipe, the FMF Stainless Steel Megabomb Header Pipe, or the FMF Power Bomb Header Moto Pipe, silencers like the FMF Power Core IV S/A Silencer or the FMF Factory 4.1 RCT Anodized Titanium Silencer, or even full systems like the FMF Mini Power Core IV System or the FMF Factory 4.1 RCT Dual Stainless Steel/Titanium System, we’ve got the selection you need to start ripping it. And, with FMF’s signature modularity, you have more options than ever to truly customize the look, sound, and power of your bike.
High quality and high performance that doesn’t break the bank – you don’t have to make any compromises with an FMF 4-stroke exhaust.
Jack in ID
Fits good and tight, no smoke leaks; I will buy again whenever I rebuild another bike.
Read All ReviewsDaniel in TX
The sound and throttle response are unmatched.. Especially when matched up with a Fmf fatty pipe.
Read All ReviewsDaniel in TX
Most awesome sounding silencer ever. Improves throttle response and power all through the powerband... Looks nice also.
Read All ReviewsHeidi in NV
Great silencer, wish I would has done this sooner. Helps the bike breath better.
Read All ReviewsRyan in CT
Awesome pipe, I definitely recommend buying it, You will definitely notice a difference in throttle response and performance.
Read All ReviewsDylan in NY
Love the sound ran rich after on my 2024 but easy adjustment
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