Availability
FMF Racing Mini Powercore 4 exhaust systems feature a Hi-Flo stainless steel core and formed end caps, an aircraft-grade aluminum canister, and a durable stainless steel header. Pounds lighter than your stock exhaust, they will give you the feel of a bored and stroked motor the second you twist the throttle. If you're looking for some new power for your mini, FMF Racing Mini Powercore 4 exhaust systems are the perfect answer.
( 4 )
$251.99
Broaden your power band with FMF Racing Fatty pipes. These popular Gold Series pipes broaden and smooth out the power curve, while boosting gains throughout the entire power band for more low-end, mid, and overrev. Fatty pipes are built from carbon steel with a nickel plated finish for maximum durability, and their Tru-Flo stamping process ensures a perfect fit and optimum performance. With more tractable power and improved throttle control, FMF Racing Fatty pipes deliver the race-proven performance you're looking for, no matter what type of riding you do.
( 4 )
$260.99
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$301.49
FMF Racing TurbineCore 2 silencers are one of the most popular and best performing options for riding on the track or trail. These slip-on mufflers feature FMF's exclusive Turbine Dampening System built into their core, a straight-through spark arrestor canister design, and performance flow stainless steel end caps. They have earned US Forest legal status and deliver strength, durability, and, most importantly, track- and trail-proven unrestricted power. For top-notch power and performance, bolt on the best-selling TurbineCore 2 silencers from FMF Racing.
( 1 )
$197.99
FMF Racing Mini Factory 4.1 exhaust systems are all-out performance systems for play bikes, making you the king of your own little domain and making you look great while doing it. They provide superior power and have a header that's available in titanium or stainless steel. They're customizable with different tuning inserts and spark arrestors. If you want only the best for your mini bike, FMF Racing Mini Factory 4.1 exhaust systems deliver.
Not Yet Reviewed
$368.99
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$413.99
FMF Racing Powercore 4 slip-on mufflers are designed for closed course competition. Built to provide you with improved torque, increased horsepower, and rugged durability, they deliver race-inspired performance. They are made of durable stainless steel and aluminum construction, along with advanced packing material for maximum longevity. They also offer an optional 96 dB quiet insert. Get the power you crave for your ride with these FMF Racing Powercore 4 slip-on mufflers.
( 5 )
$359.99
FMF Racing Gnarly pipes add 4-stroke, tractor-like torque to your 2-stroke--and they can withstand harsh elements. They are built from super-strong, 18-gauge steel and nickel plated. The expansion chambers focus on increasing the lower rpm horsepower and torque to get you out of the toughest terrain. If you're looking for more bottom end, these remarkable and outstanding Gnarly pipes from FMF Racing won't let you down!
( 7 )
$269.99
FMF Racing Powercore 2 shorty silencers offer less weight, more sound, and more performance. Moving on the success of Powercore 2, FMF created their Shorty silencers with a shorter inner core and an aluminum canister hand-built from start to finish. The results are finely tuned bolt-on performance silencers that decrease backpressure in the muffler and maximize throttle response and low-end power. These silencers are an excellent choice for tight tracks and Supercross track applications. Get more from your rides with FMF and Powercore 2 Shorty silencers.
( 2 )
$179.99
FMF Racing Mini Powercore 4 spark arrested exhaust systems are offered as a closed-course moto muffler or spark arrestor version. Featuring a Hi-Flow stainless steel core and formed end caps, aircraft-grade aluminum canister, and a durable stainless steel header. They are lighter than stock mufflers and provide superior power over stock mufflers as well. So, if you're looking to get some extra power from your mini, bolt on FMF Racing Mini Powercore 4 spark arrested exhaust systems and enjoy the ride!
( 2 )
$269.99
FMF Racing Powercore 2 silencers give your 2-stroke a performance edge. With their lightweight extruded aluminum oval canister mated to a perforated core and hand-built from start to finish, these silencers are laps beyond the competition. Their stainless steel performance flow end cap and front stinger offer not only unbeatable durability, but unmatched looks. Go for more with the bolt-on performance of FMF Powercore 2 silencers.
Not Yet Reviewed
$179.99
FMF Racing Factory Fatty pipes are a close reincarnation of the "works" pipe used years ago by factory teams, sharing many of the same characteristics, with their craftsmanship and material quality. Designed to broaden and smooth out your entire power band, they give them the benefits you're looking for, no matter what type of riding you do. They feature lighter 20-gauge steel on the body, 19-gauge steel on the header portion, and have hand-pounded seams for smooth flow transition. If you're looking for a great pipe that offers better all-around power, FMF Racing Factory Fatty pipes are the ones for you.
Not Yet Reviewed
$269.99
FMF Racing Powercore silencers provide a factory look and sound with more power. Lightweight and compact, these silencers are manufactured from extruded aluminum with a nickel plated stinger and end cap. Plus, they are fully rebuildable using basic hand tools and offer a stock appearance with aftermarket performance. Get more from your rides with the bolt-on performance of FMF Powercore silencers.
Not Yet Reviewed
$179.99
FMF Racing Factory 4.1 RCT mufflers offer the latest technology inside and out. Hand-built using aerospace-grade materials, they feature Resonance Chamber Technology. FMF's patented core enhances and refines exhaust pressure waves for optimal power output, while lowering the sound levels. Their redesigned canister shape allows for a maximum volume of packing material that's formulated for durability and sound attenuation. Plus, their RTS (Rapid Tuning System) makes for easy sound insert changes, as well as adding US Forestry Approved Spark Arrestors. They're constructed using aerospace-grade materials, run quieter than stock, and gain huge weight savings and massive power throughout the rpm range. FMF Racing Factory 4.1 RCT mufflers--not only do they sound amazing, but look amazing, too!
Not Yet Reviewed
$539.99
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$674.99
FMF Racing MegaBomb header pipes deliver your motorcycle to the next level of technology and power. MegaBomb uses science to gain up to a 3 hp boost with an existing FMF Racing slip, while reducing noise levels by as much as 1.5 dB. Bolt them on and the technology produces more low-end to midrange gains, as well as broadening out the mid to top-end power gains over stock. FMF Racing MegaBomb header pipes are best for Motocross, Supercross, and GNCC-style trails.
Not Yet Reviewed
$337.49
FMF Racing is a world leader in high performance quiet technology, and Q4 Series slip-on mufflers are an evolution in exhaust. They employ intricate chambers, baffles, and proprietary multistage packing material, making them the best-performing, quiet mufflers available. They were developed over years of championship off-road racing and are constructed from aircraft-grade aluminum and high-strength stainless steel to bring you superior performance. FMF Racing Q4 Series slip-on mufflers don't make you hear power. They make you feel it!
( 1 )
$404.99
FMF Racing PowerBomb header pipes make your race explosive. These redesigned header pipes are 4-stroke headers that locate the FMF patented PowerBomb module at a precise key location in the system. Increased performance and flow are achieved through the expansion and contraction of exhaust sonics through the system by placing the "bombs" just so they offer an increase in flow of about 10 percent. Plus, they act kind of like a pre-muffler, helping to lower your bike's sound output. Add some power to your race bike with PowerBombs from FMF Racing.
( 4 )
$224.99
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$251.99
FMF Racing TurbineCore silencers offer lightweight, compact power. Featuring their exclusive Turbine Dampening System, they are US Forest approved. Handcrafted TurbineCore silencers will make your older race machines US Forest legal and will give them an updated factory look and sound. And, since there are no rivets to drill out, re-packing is easy. Put them on and leave them on--TurbineCore silencers from FMF Racing.
Not Yet Reviewed
$197.99
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