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Two Brothers S1R Race slip-on mufflers have a sound of pure power in their newly conceived look. It's not just a pretty face; the improved technology increases all-around performance. They feature a stamped, durable spring inlet, aluminum CNC machined outlet, and a lightweight magnesium end cap. Two Brothers S1R Race slip-on mufflers are available in aerospace high-temp carbon fiber, high-temp stainless steel, or polished aluminum. Additional notes and features include: * Rubber-lined styled mount * Spiral-wound perforated core * USFS-approved removable screen-type spark arrestor * Accepts P-Series sound-reduction tips
Not Yet Reviewed
$593.98
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$593.99
Two Brothers S1R Race slip-on shorty mufflers are engineered to complement the quality and performance of your motorcycle. They are handcrafted to deliver unparalleled sound and performance for the ultimate race experience. Two Brothers S1R Race slip-on shorty mufflers feature: * PTFE coated magnesium end cap * Stamped spring-fit inlet * Aluminum CNC-machined outlet * Rubber-lined styled mount * Spiral-wound perforated core * Unparalleled sound
Not Yet Reviewed
$593.98
Inexpensive. Durable. Bolt-on. Those are terms everyone loves to hear when considering parts for a motorcycle. Pro Circuit Racing T-6 slip-on mufflers take it one step further with "Performance!" The aluminum canisters feature an asymmetrical design for increased packing volume, along with a removable spark arrestor approved by the USFS. Precision TIG-welding and a stainless steel midpipe and end cap contribute to the silencer's strength. The T-6s won't pass FIM sound requirements for pro racing in the USA or Europe, but they're a great exhaust option for off-road bikers on a small budget. Bolt one onto your stock headpipe and hit the trails with renewed giddy-up!
( 3 )
$590.95
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$796.95
Two Brothers S1R Black Series Race exhaust systems are designed to surpass what is offered on the market. These systems are engineered to complement the quality and performance of today's motorcycles. They offer all the same great features and sound of the standard TBR S1R systems, but also feature Black Series mufflers with anodized black trim at each end and a black/gray Two Brothers logo. Just as with the original S1R systems, the Black Series is available with aluminum or carbon fiber mufflers. Order the system recommended for your bike.
Not Yet Reviewed
$692.98
Summit Bucks
Yoshimura Race Series RS-2 mufflers give you a competitive advantage. The oval-shaped canister design increases durability and performance from the packing, while the large core keeps sound levels to a minimum. A round turndown end cap and USFS-approved spark arrestor are included. Whether you opt for aluminum or titanium, know that your exhaust was conceived with nothing but power in mind. Yoshimura Race Series RS-2 mufflers are your off-road edge!
Not Yet Reviewed
$599.00
Summit Bucks
Yoshimura's Race Series RS-4 mufflers were engineered using the same research and development that's been directed into their race-winning muffler design—a unique concept providing an unrivaled combination of power and a quiet exhaust note. The front cap design functions as a poly-resonant chamber, making for quieter mufflers with improved mid- to top-end power. Constructed with stainless steel sleeves, carbon fiber cones, and two-stage stepped baffles, Yoshimura conceived these exhausts with nothing but power in mind. Models are available for Honda® and Kawasaki applications.
Not Yet Reviewed
$639.00
Summit Bucks
Yoshimura Race Series R-77 mufflers bring loads of mean, clean style—and a great throaty sound—to your motorcycle. The racing-enhanced styling gives you maximum muffler volume, while offering a sleek silhouette to flow with the bike's lines and a unique contour that delivers better performance. The trapezoidal-shaped sleeve features a straight baffle with a removable, low-volume insert. This system achieves a significant weight reduction over the stock exhaust, minimizing unwanted weight for the performance-oriented rider. Choose the muffler material and finish you prefer for your powersports ride.
( 1 )
$639.00
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$679.00
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
Clearance
FMF Racing Factory 4.1/MegaBomb exhaust systems are the lightest full exhaust systems available that provide superior power and performance in all rpm ranges. Designed to give you the best possible handling through a centralized mass, they're constructed from aerospace-grade titanium that's available in a natural or anodized blue finish. They meet AMA sound requirements and have spark arrestor modules available separately. If you're looking for a light, high-quality full exhaust system for your ride, look no further than FMF Racing Factory 4.1/MegaBomb exhaust systems.
Not Yet Reviewed
$944.99
$709.50
FMF Racing is the leader in high performance quiet technology and their Q4 HEX S/A slip-on mufflers are the next evolution in off-road exhaust. These slip-on mufflers employ intricate chambers, baffles and proprietary multistage packing material which makes them the best performing quiet muffler available. With the Q4 you don't need to hear the power, just feel the power! FMF approached the design process of the Q4 HEX with the goal of achieving more power, while keeping noise levels to a minimum. After countless hours of testing, FMF proved you don't have to settle for a plugged up, horsepower-robbing moto muffler to remain sound compliant. Key features: * Rugged design for off-road endurance * Less sound equals more ground * Meets USFS and FIM World Enduro sound regulations * Power gains throughout the entire rpm range * Spark arrestor included * Pounds lighter than stock
( 1 )
$512.99
Two Brothers Comp-S slip-on mufflers are engineered to complement the appearance and performance of your motorcycle. They're handcrafted from stainless steel, with a polished or black ceramic finish. The mufflers are available for fitment on a variety of bikes from 2014 and up. Enjoy unparalleled sound and exhaust support for the ultimate race experience.
Not Yet Reviewed
$522.70
Cars should have no problem hearing you, even if they can't see you. And that's what makes Two Brothers M-2 Black Series slip-on mufflers so valuable—they sound full of life, without being obnoxiously loud. You'll gain horsepower, drop weight, and add a custom look to your machine. Slip some extra muscle onto your exhaust and watch your motorcycle turn heads! Additional features of Two Brothers premium M-2 Black Series mufflers: * Aluminum, titanium, or military-grade custom carbon fiber canister * Black PTFE coated magnesium end-cap * Black aluminum CNC-machined inlet and outlet * Black hardware and accents * Spiral-wound perforated core
Not Yet Reviewed
$569.23
Summit Bucks
Street Series RS-3 mufflers are race-bred ovals with the unmistakable look and sound of Yoshimura. Besides the racing style, these mufflers have what you need—loads of performance! RS-3s have single turn-down tipped end caps of polished stainless steel or aluminum. They feature a straight baffle for ample flow, and material options of carbon fiber or polished stainless. Dozens of street-legal models are available. Order the RS-3 recommended to fit your bike application.
Not Yet Reviewed
$689.00
Vibrant Performance titanium mufflers are stronger and lighter options to quiet your exhaust. Due to titanium's outstanding strength to weight ratio, it is an ideal raw material for professional fabricators looking to build durable and ultra-lightweight high performance induction and exhaust components that can stand up to the rigors of racing. And now, Vibrant is making titanium more affordable than it has ever been in the past. Vibrant Performance titanium mufflers feature: * Manufactured entirely from CP1 Grade titanium * True straight-through perforated core that ensures unrestricted exhaust flow * Densely filled with premium, high-temperature sound absorption packing materials * Available with natural or burnt blue Ti tips
Not Yet Reviewed
$539.99
Summit Bucks
Street Series Alpha mufflers give you the sound and performance you've come to expect from Yoshimura—without any modifications. These slip-on mufflers are optimized for maximum flow, improved ground clearance, and ease of service. They're available in a Works finish stainless steel sleeve—with a carbon fiber end cap or carbon fiber sleeve with a carbon fiber end cap. Yoshimura Street Series Alpha mufflers will make your bike look and sound like a factory race bike.
Not Yet Reviewed
$659.00
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$669.00
Jardine RT-One slip-on mufflers feature a high-flow, large-diameter perforated core for maximum performance. They are available with street-oriented or free-flowing racing baffles and boost power over a wide rpm band. You can also choose from aluminum, carbon fiber, and titanium canisters with stainless steel end caps. Jardine RT-One slip-on mufflers are easy-to-install horsepower upgrades to your stock components.
Not Yet Reviewed
$523.99
Hear it, see it, feel it. Since 1984, Jardine has been known for breaking the mold. Jardine GP1 slip-on mufflers fit the company's reputation to a tee. Stylish, affordable, and lightweight are words that describe the GP1 line of slip-on exhaust products. The GP styling of these systems is a perfect complement to the racing lines of your bike. Installation is a breeze, requiring at the most a couple of wrenches and a screwdriver. Plus, the tips are manufactured from stainless steel with a striking GP1 logo laser-etched into them.
Not Yet Reviewed
$523.99
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$533.99
Tuned motors built for high-horsepower applications--high compression, large displacement, big cams--are precisely the types of motorcycles which can benefit from Vance & Hines Hi-Output slip-on mufflers. The design is constructed to yield maximum power by improving the volumetric efficiency of both stock and modified engines. Available in chrome or race-quality black ceramic, the Hi-Outputs are noted for aggressive stepped styling, compatible with dresser duals, power duals, and CVO drop skirt bags. Choose either CNC-machined aluminum/chrome or dark carbon fiber end caps--both look fantastic. And, if desired, order a pair of optional quiet inserts for your Vance & Hines Hi-Output slip-on mufflers.
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$549.99
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$749.99
Vance & Hines Eliminator 400 slip-on mufflers are tuned to give 1995 and later baggers a deep and aggressive roar. These large 4 in. mufflers feature race-inspired CNC-machined billet end caps, and are available in chrome, matte black, or chrome with black tip. Vance & Hines Eliminator 400 slip-on mufflers can be fitted with optional quiet baffles for a more moderate exhaust note.
Not Yet Reviewed
$549.99
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$599.99
Summit Bucks
Yoshimura TRS mufflers are ultimate quality priced right. These value-packed exhausts make no compromises in performance or style. They feature a straight baffle, a unique shape capable of installing an optional low-volume insert, , plus a choice of materials—stainless steel or carbon fiber—for the muffler sleeve. From the beautiful lines of the tri-oval shaped canister, to the turndown tip of the polished stainless steel end cap, Yoshimura TRS mufflers offer the performance and style of race-bred winners. Order the model recommended for fitment on your bike application.
Not Yet Reviewed
$599.00
Summit Bucks
Yoshimura TRC mufflers offer race-proven performance, sound, and style. Featuring a tri-oval design, straight baffle, a trick cone-shaped end-cap, and an easily removable low-volume insert—these exhausts have it all in a convenient, easy-to-install, slip-on. Enhancing their style and function is a laser-etched heel guard. Options for the caps and mufflers include beautiful stainless steel and carbon fiber. Order the TRC muffler recommended for fitment on your bike application.
Not Yet Reviewed
$559.00
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$669.00
Summit Bucks
Yoshimura Signature Series RS-4 mufflers deliver more power and fewer dB, with an improved sound for the rider who values quality over volume. These light off-road mufflers feature a carbon fiber cone end-cap, a 2-stage stepped perforated baffle, and noticeable good looks. And their front cap design functions as a poly-resonant chamber, making for quieter exhaust notes with improved mid- to top-end power. USFS-approved spark arrester sound inserts come installed in the mufflers. Material options of polished aluminum and stainless steel are available for the mufflers. Yoshimura Signature Series RS-4 components are tested, documented, and marked as required by federal and state regulations. Order the model recommended for your application.
Not Yet Reviewed
$659.00
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$669.00
On Sale
MBRP PowerTech4 dual slip-on mufflers deliver a clean, enhanced exhaust note. They are proven to work with noticeable dyno-proven gains. All systems are made of T304 stainless steel and have billet aluminum end caps paired with a high heat ceramic coating. MBRP PowerTech4 exhaust slip-ons are known for their dependability and reliability, and are guaranteed to fit.
( 4 )
$804.99
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$944.99
$643.99
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$755.99
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