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Looking for the most aggressive sound in the Flowmaster muffler line? Then take a look at their 40 Series mufflers. Designed for use on street and strip vehicles, they take the sound waves produced in the exhaust, and cancel them against angled baffles built into the muffler case. This improves both horsepower and fuel economy. Best of all, they allow you to hear that cool Flowmaster tone inside of the vehicle, as well as outside. So, if you want more power and less noise, then you've got to get Flowmaster 40 Series mufflers.
( 355 )
$99.95
On Sale
Silence interior drone with Flowmaster dBX mufflers. These mufflers utilize cutting-edge technology to provide maximum performance and ultimate sound quality. dBX mufflers have a patented core design that delivers exhaust efficiency with much less noise inside of your ride. These Flowmaster mufflers feature 409S stainless steel internal components covered in a 304 stainless steel case--a great look for your next exhaust project! Keep the peace inside--add performance to your ride with dBX mufflers from Flowmaster.
( 28 )
$239.95
SLP Performance knows all about getting the maximum performance for your ride. That's why they designed the Loud Mouth II race mufflers. These exhaust components offer flow and performance similar to that of the original Loud Mouth resonators, but feature a ceramic-wrapped, perforated core that reduces high-frequency noise and in-car resonance. Each Loud Mouth II muffler is constructed from hand-polished 304 stainless steel. They're available with different inlet/outlet sizes, as well as individually or in pairs.
( 45 )
$119.99
Summit Bucks
Dynomax Ultra Flo welded mufflers feature a straight-through design for unrestricted exhaust flow and reduces backpressure. They have a 100 percent welded design for maximum durability and stainless steel construction for lasting durability and feature CRF Technology that absorbs unwanted interior resonance, while maintaining a deep performance tone. Most of Dynomax Ultra Flow welded muffler models are universal; simply choose the style, inlet/outlet diameters and location needed for your vehicle.
( 192 )
$91.99
Replace your OEM muffler with one of these Walker Quiet-Flow 3 mufflers. Manufactured in both steel and stainless steel versions, their turbo-style configuration provides great interior and exterior sound control without decreasing exhaust flow. Available for cars, trucks, and SUVs, Walker Quiet-Flow 3 mufflers give your OEM exhaust the perfect sound that you have been looking for.
( 463 )
$62.99
On Sale
Flowmaster FlowFX mufflers feature mandrel-bent bright stainless steel tubing, mated to specially designed straight-through for great sound and maximum performance. FlowFX 409 stainless steel mufflers deliver a moderate to aggressive interior and exterior sound level that will appeal to anyone looking for a deep, powerful exhaust note.
( 384 )
$69.95
Looking for the most aggressive sound in the Flowmaster muffler line? Then take a look at Flowmaster stainless steel 40 Series mufflers. Designed for use on street and strip vehicles, they take the sound waves produced in the exhaust, and cancel them against angled baffles built into the muffler case. This improves both horsepower and fuel economy. Best of all, these mufflers allow you to hear that cool Flowmaster tone inside of the vehicle, as well as outside of it. So, if you want more power and less noise, then you need to acquire these Flowmaster stainless steel 40 Series mufflers.
( 58 )
$132.95
Summit Bucks
Dyno tests prove it—Dynomax's Super Turbo mufflers are the closest you can get to running an open pipe, but a lot quieter. To make things even better, Super Turbos have more features than most other mufflers put together: less backpressure for improved quarter-mile times; durable construction for long life and good looks; patented flow directors that channel exhaust for maximum performance; and fiberglass matting for a deep, throaty, powerful performance tone. The mufflers are available in a variety of configurations; inlet/outlet quantities, sizes and locations; both universal and vehicle-specific applications. They are offered in stainless steel or aluminized steel construction.
( 487 )
$58.99
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$77.99
On Sale
These Super 40 Flowmaster mufflers significantly outflow the older two-chamber mufflers. They help create even more horsepower with less interior noise and a deeper exterior sound. These mufflers feature a design patterned after Flowmaster's race mufflers. These Flowmaster mufflers far exceed older models on Dyno tests. They create a beautiful hot rod sound, along with increased horsepower and gas mileage. So, if you want to get that hot rod sound and add some horsepower, then these Flowmaster mufflers have you covered.
( 184 )
$149.95
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$166.95
On Sale
Flowmaster Super 50 series muffler is a larger version of Flowmaster's famous 50 series mufflers, and designed for trucks and SUV's, it is also well suited to muscle car and high-performance applications. They are constructed of 16-gauge aluminized steel and fully MIG welded for maximum durability and feature a special tuning chamber that reduces interior resonance, while their larger case improves sound control and optimizes exhaust flow.
( 64 )
$199.95
Flowmaster 50 Series Delta Flow mufflers are designed to produce a mellow, deep sound. They're milder on the outside of the vehicle than the 40 Series mufflers and are significantly quieter on the inside. These mufflers combine the increased horsepower and torque you've come to expect from Delta Flow technology with the performance sound and feel that makes Flowmaster famous.
( 361 )
$169.95
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$184.95
On Sale
Flowmaster Super 40 Series Delta Flow mufflers go a step beyond their original 40 Series product. By precisely placing three internal baffles in the case, and welding them to exacting specifications, the 40 Series Delta Flow mufflers not only out-scavenge the originals, but they also provide superior reductions in exterior sound levels and resonance, which are transmitted through the exhaust system and into the vehicle. You get all this, plus improved torque and horsepower—and that famous Flowmaster sound!
( 144 )
$161.95
$89.95
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$157.95
On Sale
Flowmaster Stainless Steel Super 44 mufflers offer distinct advantages over original 40 Series mufflers, while using the same technology. The Stainless Steel Super 44 mufflers deliver a deep, rich tone with an improved flow path radius, optimum internal flow, and sound control engineering, all created with Flowmaster's Delta Flow technology. They are the most aggressive, deepest sounding, highest performing 4 in. case street mufflers that Flowmaster has ever built, exceeding OEM specifications for use on street cars, race cars, and sport trucks. They are ideal when dynamic sound, torque, and horsepower improvements are demanded in a smaller high performance muffler. Their maximum performance and improved flow path will generate more torque and power than ever before! If you really want to hear your exhaust system inside as well as outside of your vehicle, then these Stainless Steel Super 44 Flowmaster mufflers are for you.
( 110 )
$136.95
$89.95
Cherry Bomb Vortex mufflers feature a patented flow divider design with high-temperature fiberglass packing that increases exhaust flow and adds an aggressive exhaust note. These 100 percent welded, gray aluminized, reversible steel mufflers are available in a wide range of case and inlet/outlet options to fit most vehicles. Cherry Bomb Vortex mufflers are perfect for adding a more aggressive sound to your car, truck, or SUV.
( 83 )
$56.99
These SLP Performance Shotgun race resonators will give your exhaust system maximum flexibility. They are manufactured from high-quality 304 stainless steel and are hand polished. Their small 4 in. diameter will allow them to fit underneath the chassis of your vehicle for increased ground clearance. The SLP Performance Shotgun race resonators feature the classic SLP logo embossed on the case--perfect for showing off to your friends who's the leader in exhaust performance.
( 27 )
$94.99
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$184.99
If you're looking to get a bold, beefy, intimidating exhaust tone out of your engine, Cherry Bomb Salute mufflers will deliver! These state-of-the-art mufflers not only look stunning, but also improve exhaust flow to give a boost in horsepower and torque—for impressive performance that commands attention. Features and benefits of Cherry Bomb Salute mufflers include: * Stainless steel construction * Reversible-flow design for maximum installation flexibility * Available in round or oval muffler shape, in a wide range of sizes and configurations to suit your application needs * 100 percent welded * Straight-through perforated core * Stainless steel wool inner wrap with roving fiber * To ensure precise fit and easier installation, please check catalytic converter shape, length and inlet diameter: the latter should match your exhaust pipe diameter * Installation may require welding and/or cutting
( 107 )
$44.99
MagnaFlow Red Pack Series glasspack mufflers are reversible in design and feature a straight-through design for maximum flow and minimum restriction. They're built with a single-stage packing to bring back the traditional glasspack acoustics and performance. These mufflers have an anti-corrosive body and the high-temp red coating protects them for maximum durability. The universal MagnaFlow Red Pack mufflers are available in a range of lengths and diameters for fitment on countless vehicles.
( 3 )
$52.00
Cherry Bomb Turbo mufflers utilize reverse-flow technology to improve exhaust flow and reduce noise. They feature mechanically locked, aluminized steel construction in standard and small muffler body configurations. They're available to fit most car and truck applications and can be reversed for maximum installation flexibility. Order the size and configuration best suited for your vehicle.
( 57 )
$37.99
AP Exhaust Xlerator Performance mufflers are made from heavy-gauge 100 percent stainless steel or aluminized steel. Each Performance muffler features an all-welded build with a straight-through or chambered design--and high-temperature acoustical filler material. Plus, they're reversible. AP Exhaust Xlerator Performance mufflers will provide increased flow, better performance, and excellent performance sound. Order the configuration that best suits your vehicle application.
( 119 )
$42.99
Cherry Bomb Pro mufflers feature a unique wing plate design that improves your exhaust system's flow and sound characteristics. These 100 percent welded mufflers are constructed from aluminized steel and finished with a high-temperature gray coating for durability. Cherry Bomb Pro mufflers are non-reversible due to their custom-tuned flow design, and their standard body size allows them to work with most car and truck applications.
( 49 )
$45.99
Walker Quiet-Flow SS mufflers are designed using factory-style cross-sections for a precision fit and OE sound. Their sophisticated internal routing provides superior flow and performance. You can choose from several internal construction options, including baffled, louvered tube (with or without packing), and turbo-style. These exhausts are also available in dozens of sizes and inlet/outlet choices. Walker Quiet-Flow SS mufflers construction makes them the ultimate replacement for durability and good looks!
( 337 )
$93.99
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$198.99
When it's time for a new muffler you can shop for something that might fit, or go with a company that uses 3-D modeling programs for a great fit. AP Exhaust OE replacement mufflers include their Challenge Series and Welded Muffler Assemblies—and are direct-fit, requiring no installation modifications. They feature welded necks for enhanced longevity, minimum back-pressure, and maximum sound control for OE performance. AP's patented single cartridge muffler design is used extensively, and all required brackets are welded to the muffler body for long-lasting strength. AP Exhaust OE replacement mufflers offer a premium direct-fit to quickly get you back on the road. Nearly a thousand models are available; order the size options and configuration recommended for your exhaust setup. Features and benefits include: * Top-quality, heavy-duty construction * Premium-designed to fit and perform like OE welded assemblies * Original equipment appearance and performance * Import and domestic applications * Aluminized components for longer life * Engineered to provide a quiet ride * Easy and quick bolt-on/clamp installation
( 69 )
$64.99
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$73.99
AP Exhaust Challenge mufflers are premium replacements designed to deliver both sound quality and performance at an affordable price. They're available in sizes and configurations for OE-fitment on a wide range of vehicle applications. Features and benefits of AP Exhaust Challenge mufflers: * Extensive use of patented Single Cartridge muffler design * Quality, heavy-duty construction with aluminized components * Minimum back-pressure and maximum sound control to perform like OE * Welded necks for enhanced durability * Required support brackets welded to body
( 1 )
$67.99
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$121.99
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