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Mufflers & Resonators
Showing In Stock Items. Show All 24 Items.
Vibrant Performance Titanium Mufflers
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
$405.99
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$539.99
AP Exhaust TruckEx Mufflers
Those rare, quiet times on a truck or bus can be rather noisy when the muffler goes bad. AP Exhaust TruckEx mufflers fix the moaning or growling sounds coming from the exhaust while keeping fumes where they belong. AP Exhaust offers direct-fit and universal options for most truck and school bus applications. They are manufactured from high-quality aluminized steel or stainless steel for years of durability. For overall performance and peace of mind, upgrade to AP Exhaust TruckEx mufflers.
( 9 )
$86.99
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$272.99
Walker Heavy-Duty Mufflers
Walker offers a complete lineup of exhaust products for today's heavy-duty and commercial vehicles, including these heavy-duty mufflers. They're engineered to reduce in-cab and exterior engine noise, and feature an all-welded construction from heavy-gauge, all-aluminized steel. Their re-metallized seams provide additional corrosion resistance, improving appearance and durability. They come in a range of styles and sizes, to serve as an economical replacement for your worn or damaged original equipment.
( 28 )
$317.99
FMF Racing Factory 4.1 RCT Slip-On Mufflers
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
$584.99
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$809.99
Pro Circuit Racing Muffler End-Caps
Pro Circuit Racing muffler end-caps are designed to make your motorcycle quieter without any loss of power! These end-caps allow for fine-tuning of power delivery for various types of riding and terrain. The inserts are available in multiple sizes to match your exact make and model.
Not Yet Reviewed
$159.95
FMF Racing Powercore 2.1 Extreme Silencers
FMF Racing offers PowerCore 2.1 Extreme silencers for a variety of applications, including many KTM, Gas Gas, Husqvarna, and Beta off-road bikes from 2019 and up. These powersports mufflers were developed around Extreme riders such as Cody Webb, Graham Jarvis, and Colton Haaker, to name a few—built to create a smooth tractable power to help in the toughest conditions. This is proof FMF is totally committed to 2-stroke progression in weight, performance, and looks. FMF loves 2-strokes, they ride 2-strokes, and they're devoted to delivering superior power to the 2-stroke faithful. Additional details: * Race-tested, smoothest power curve throughout the RPM range * Engineered to assault the toughest terrain and conditions, such as Erzberg, Romanics and the TKO * Larger diameter titanium canister for more tunability and longer lasting packing life * The Extreme silencer delivers low decibels performance so you can really hear how optimal your bike is running * Complete titanium construction, front to back. Blue anodized finish * Optimally designed to complement performance of FMF pipes; works and fits FMF or stock
Not Yet Reviewed
$404.99
FMF Racing Replacement Muffler End Caps
FMF Racing replacement muffler end caps are offered in a variety of sizes. Each kit will include an end cap and stainless steel rivets.
( 2 )
$116.74
FMF Racing Powercore 2.1 Silencers
FMF Racing is about moving forward ... faster! Their all-new Powercore 2.1 silencers are proof that FMF Racing is totally committed to 2-stroke progression. Built to give your 2-stroke machine the power needed to attack today's tracks and trails, the Powercore 2.1 produces a smooth, broad spread of power and a noticeably crisp exhaust note. And, with the muffler's lightweight titanium or extruded aluminum oval canisters mated to a perforated core, the FMF Powercore 2.1 silencers are above and beyond the competition! Key attributes include: * Optimally designed to complement performance of FMF pipes; works and fits FMF or stock * Lighter weight than stock * Race-tested, smooth power curve throughout the rpm range * Larger diameter canister for more tunability and longer lasting packing life * Delivers a crisp, notable sound
Not Yet Reviewed
$404.99
FMF Racing Powercore 2.1 Shorty Silencers
FMF Racing is about moving forward ... faster! Their all-new Powercore 2.1 shorty silencer is proof that FMF is totally committed to 2-stroke progression. Built to give your 2-stroke machine the power needed to attack tracks built for 4-stroke bikes, these bike mufflers provide a smooth, broad spread of power—and produce a noticeably crisp exhaust note. And, with their lightweight titanium or extruded aluminum oval canisters mated to a perforated core, Powercore 2.1 shorty silencers are above and beyond the competition! Additional features include: * Lighter weight than stock * Larger diameter canister for tenability and long muffler packing life * Race-tested, smooth power curve throughout rpm range * Ideally suited for FMF pipes, silencer also fits machines equipped with the OEM pipe
Not Yet Reviewed
$404.99
FMF Racing Factory 4.1 RCT/MegaBomb Exhaust Systems
FMF Racing Factory 4.1 RCT/MegaBomb exhaust systems are top-of-the-line race systems. They are designed to boost power at all rpm and keep you at decibel levels that will keep you street legal. Quality-constructed from aluminum, stainless steel, or titanium, depending on model, the majority of these exhaust systems have a carbon fiber end cap. If you're looking for a new exhaust system that has great looks, along with excellent sound and performance, look no further than FMF Racing Factory 4.1 RCT/MegaBomb exhaust systems. Order the model designed for fitment on your application.
Not Yet Reviewed
$1,079.99
FMF Racing Mini Factory 4.1 RCT Slip-On Mufflers
FMF Racing's Mini Factory 4.1 RCT slip-on mufflers were designed to bring out the hidden power potential in your machine by improving top-end pull and low-end torque. These lightweight mufflers incorporate the latest in Resonance Chamber Technology—both internally and externally. FMF Racing uses only the highest quality proprietary blend of alloy grade titanium material for the Factory 4.1 mufflers that meet FMF's exacting specifications. In addition, the FMF Mini Factory 4.1 mufflers shorter overall length is less susceptible to crash damage and complementary to the Factory Forward Engineering, moving the muffler closer to the motor to centralize mass to improve handling. If you're looking to drop weight, improve looks and most importantly improve your bikes power band, then look no further than FMF Racing's Mini Factory 4.1 RCT slip-on mufflers. Key product features and benefits: * Made from premium quality American materials * Available in natural titanium or blue anodized titanium with titanium end caps * The lightest mufflers available—offering huge weight savings * Massive power gains throughout the rpm range * Factory Forward Engineering centralizes mass—improving handling * RTS (Rapid Tuning System) for quick and easy trackside tuning * Innovative rear endcap for simple installation of tuning tip inserts or spark arrestor—removable spark arrestor included on most models * Patented core shape lowers sound level while maintaining maximum power output * Patented canister shape increases internal volume for more sound absorbing material * Patented chamber design to enhance and refine exhaust pressure * Meets AMA and FIM sound requirements on most models * Can be used with FMF or stock OEM header
Not Yet Reviewed
$269.99
Clearance
FMF Racing Factory 4.1/MegaBomb Exhaust Systems
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
Walker School Bus Mufflers
These Walker school bus mufflers have been engineered for superior sound control and are able to handle the high heat of a full day of driving. They are made from quality materials and install easily on most school bus applications. Pick up one of these Walker school bus mufflers to maximize flow and control the sound level.
( 14 )
$277.99
On Sale
XDR Performance Slip-On Muffler Systems
XDR performance slip-on muffler systems feature 409 stainless steel construction internals for long life. The cases are made of either 304 or 409 stainless steel. The mandrel-bent inlet tubes flow into the "straight-through" crossflow performance muffler providing a moderate to aggressive deep sound level. Some systems will come with tailpipes and tips, and some will re-use your stock tips. XDR exhaust systems include all hardware and installation instructions necessary for a simple at-home installation. Give your ride a performance advantage, along with eye-catching good looks with XDR slip-on muffler systems. Order the model to fit your application needs.
( 2 )
$825.95
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$1,145.95
$468.17
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$646.37
MBRP PowerTech4 Dual Slip-On Mufflers
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 )
$899.99
Summit Bucks
S&S Cycle Power Tune XTO Race Only Mufflers
S&S Cycle offers Power Tune XTO race-only mufflers for a variety of applications, including many Polaris UTVs from 2015 and up. Welcome to the new world order of high performance exhaust for the SxS space! A high-flow stainless muffler body is combined with dual exits, each containing a removable spark arrestor as well as tunable inserts. Both sound and power can be adjusted by changing the inserts. Wide-open on the trails? Put the 2.25 in. inserts in and let it breathe. Rock crawling in Low? Replace the inserts with 1.375 in. for maximum torque. Additional tuning inserts are also available. Additional product details: * Improved power and torque * Dual outlet and stylized tips * Removable spark arrestors * 304 stainless steel construction * Meets J335 Forestry Standards * Use with or without factory rear cover * Clears most aftermarket bumpers * Does not require ECU tuning
Not Yet Reviewed
$1,029.95
FMF Racing Mini Factory 4.1 Exhaust Systems
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
$413.99
FMF Racing Mini Factory 4.1 Slip-On Mufflers
FMF Racing's Mini Factory 4.1 slip-on mufflers styling is similar to 4.1 RCT big bike products, with an aggressive look and sound—only lacking the big bike model's internal resonance chamber module. The Factory 4.1 achieves a shorter overall length that is less susceptible to crash damage and complementary to the Factory Forward Engineering, moving mufflers closer to the motor to centralize mass. Visible changes to the exterior include a redesigned canister to increase internal capacity for maximum volume of packing material—which itself is a proprietary blend formulated for superior durability and sound attenuation. The rear endcap has been engineered to provide simple tuning adjustments, incorporating a snap ring feature to secure both the standard and optional inserts. Key features and benefits: * Available in stainless steel or FMFs exclusive Ti-Metal construction * Lightweight—offering huge weight savings * Massive power gains throughout the rpm range * Factory Forward Engineering centralizes mass—improving handling * RTS (Rapid Tuning System) for quick and easy trackside tuning * Tuned exhaust with optimized core specifications for each application * Patented core shape lowers sound level while maintaining maximum power output * Patented canister shape increases internal volume for more sound absorbing material * Quiet insert included (94db) * Removable spark arrestor included on most models * Can be used with FMF or stock OEM header
Not Yet Reviewed
$314.99
FMF Racing Factory 4.1 RCT/PowerBomb Exhaust Systems
FMF Racing Factory 4.1 RCT/PowerBomb exhaust systems are complete systems designed to provide massive power gains throughout the rpm range. Constructed from lightweight aluminum mufflers and aerospace-grade stainless steel PowerBomb headers and midpipes, Factory 4.1 RCT/PowerBomb systems are top-notch quality. They incorporate the latest in internal and external FMF Resonance Chamber Technology and FMF's Rapid Tuning System (RTS). Their shorter overall length makes them less vulnerable to crash damage, and the Factory Forward Engineering of these systems moves the muffler closer to the motor, centralizing mass and improving overall handling.
Not Yet Reviewed
$944.99
