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Doug's Headers Corvette side pipe mufflers afford you the option of choosing your desired power and sound! Three different side pipe muffler inserts are offered. Doug's maximum flow mufflers provide the most power; reverse flow mufflers are quieter; and glasspack mufflers balance power and throaty sound. Whether your concern is sound control or maximum power, Doug's choice of Corvette side pipe mufflers will match your desires.
( 37 )
$293.85
$248.99
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.
( 65 )
$199.95
$129.95
On Sale
The proven race design of the Pro series mufflers from Flowmaster delivers performance equal to and surpassing open-pipe systems. From street trucks to diesel "pullers" to every class of dirt or asphalt racing, the performance of these Pro series mufflers is matched only by their ability to dramatically reduce sound levels across the rpm range. Flowmaster mufflers offer 409 stainless steel internal construction enclosed in a durable, fully welded, 18-gauge steel case. Master the flow of your diesel system like a pro with Flowmaster Pro series mufflers.
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$294.95
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$344.95
$162.95
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$189.95
On Sale
Sometimes, you just gotta have the best of everything. When it comes to flow, you can't get much better than Pypes Race Pro mufflers. They feature a 'straight-through' exhaust flow path. Their throaty sound is surprisingly tame, considering the absence of any impedance when you look down their barrel. At idle and low-rpm cruising, you will not draw much attention, but upon acceleration, bystanders look out! The Race Pros' aggressive sound is the result of applying a layer of stainless mesh around a unique internal perforated tube, accompanied by a healthy stuffing of basalt insulation before the unit is sealed. Pypes Race Pro mufflers are highly recommended for the track, where every 1/10th counts. Of course, there are plenty of these mufflers hidden under some fine street machines, too. Think of these mufflers as large inhalers for your car.
( 55 )
$114.79
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$205.79
$104.79
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$195.79
On Sale
Pypes Exhaust Turbo Pro mufflers feature flow control channels that eliminate drone, resonance, and flow turbulence while maintaining a steady flow of exhaust gases, resulting in a truly quiet performance exhaust note. The flow progression of these mufflers mimic the cfm of a straight pipe without the annoying drone or resonance. You can expect a quiet mellow tone with a true performance sound. Turbo Pro mufflers feature 409 stainless steel welded cases designed to withstand the output of today's big motors and they come with Pypes' famous lifetime warranty.
( 20 )
$149.79
$139.79
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.
( 185 )
$165.95
$107.95
On Sale
Straight from Patriot the world's oldest performance mufflers are now available for that "resto-rod" or your 1950's custom. Get the muffler your dad used to impress his friends, and yes, it's still guaranteed not to blow out or leak. Double end cap construction and 3 1/2" hammertone finished cases assure the original Smithy look.
( 49 )
$113.50
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$116.70
$102.15
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$105.03
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JBA Performance Exhaust has mufflers that will provide you with that rich, deep tone you desire. They're constructed from high-quality 304 stainless steel with a natural finish, making them perfect for your next project. These replacement mufflers allow you to hear the cool sound of strength inside of your vehicle, as well as outside. JBA Performance Exhaust 304 stainless steel mufflers are available in multiple sizes and configurations to suit your high performance needs.
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$127.80
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$207.40
$115.02
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$186.66
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
$155.95
On Sale
APR's Premium line of sound absorption mufflers are perfect for the do-it-yourself enthusiast fabricating a custom exhaust system. They'll tame your exhaust note and leave a pleasant growl that's sure to turn heads. Internally, the system is filled with sound absorption material wrapped around dual perforated pipe. This is a straight-through muffler design—there are no twists, turns, or baffles to slow exhaust flow. You'll get full uninterrupted flow for maximum power. The whole system is made from T304 stainless steel and features strong and attractive TIG-welding throughout. Premium mufflers are stamped with an APR logo and rolled with two sets of double ridges for additional structural strength and killer looks. To top it off, each system is fully brushed clean to provide an attractive finish. These mufflers are available in different sizes; thicknesses; and inlet/outlet sizes, quantities, and locations.
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$249.95
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$414.95
$137.95
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$233.95
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APR's premium line of Helmholtz resonators are perfect for the do-it-yourself enthusiast fabricating a custom exhaust system. They target and cancel out specific frequencies that create drone. Internally the system is open with a small offshoot path leading to the main chamber; this is designed to bounce soundwaves back into the exhaust flow path to eliminate unwanted frequencies. The main exhaust path is a straight through pipe with offset inlet and outlet. There are no harsh twists, turns, or baffles to slow exhaust flow. You'll get full uninterrupted flow for maximum power. The entire system is fabricated from T304 stainless steel and features strong and attractive TIG-welding throughout. The system is stamped with an APR logo and rolled with two sets of double ridges for additional structural strength and killer looks. To top it off, each system is fully brushed clean to provide an attractive finish. Helmholtz resonators are available in multiple lengths.
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$329.95
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$192.95
On Sale
Flowmaster patented Delta Flow technology was used to create the Delta Force 10 Series mufflers. They provide maximum scavenging, for added torque and horsepower in race applications where mufflers are required. This revolutionary technology has allowed Flowmaster to shrink case sizes for improved ground clearance. Flowmaster builds this series of mufflers by hand to ensure that they are the very best, in the most demanding environments. These are the mufflers to use when all that counts is winning!
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$165.95
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$107.95
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$151.95
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Are you looking for a race-winning muffler with the distinctive two-chamber sound? Look no further. Flowmaster's patented Delta Flow technology was used to create stainless steel Delta Force Race line mufflers. These mufflers provide excellent flow and scavenging, for added torque and horsepower in race applications. They are manufactured from fully welded 16-gauge stainless steel for maximum durability. This revolutionary technology has allowed Flowmaster to shrink case sizes for improved ground clearance.
( 11 )
$178.95
$116.95
On Sale
Get sound control for your pipes with Patriot muffler inserts. Offered in a standard and auger style, Patriot inserts are designed to provide excellent sound control with or without fiberglass packing. Standard inserts feature a heavy-duty, 6-sided louvered core that is wrapped with high-temperature packing for long life. Slip Patriot muffler inserts inside exhaust turnouts, side pipes, or extensions, for sound control of almost any occasion.
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$111.40
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$219.05
$100.26
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$197.14
On Sale
Are you looking for a race-winning muffler with the distinctive two-chamber sound? Look no further. Flowmaster's patented Delta Flow technology was used to create the Delta Force Race line mufflers. These Delta Force 40 Series mufflers provide excellent flow and scavenging for added torque and horsepower in race applications. This revolutionary technology has allowed Flowmaster to shrink case sizes for improved ground clearance. Flowmaster builds this series of mufflers by hand to ensure that they are the very best, in the most demanding environments.
( 21 )
$215.95
$118.95
On Sale
Pypes Violator mufflers give your vehicle an aggressive sound. Built with a unique internal louvered tube with mini sound-deflector chambers, these exhausts flow as much air as the Race Pro models. If you want to be noticed, these are the mufflers for you! They're made from 409 stainless steel, with a variety of inlet/outlet diameter options and configurations. Order the Violator unit best suited for your vehicle.
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$114.79
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$270.79
$104.79
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$260.79
On Sale
Pypes M-80 round case mufflers are the perfect solution when mounting space is an issue. These mufflers feature a 'straight-through' exhaust flow path for maximum flow and a deep, aggressive tone.
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$135.79
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$140.79
$125.79
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$130.79
On Sale
Tune your exhaust note with beautiful XForce oval resonators. These polished stainless steel units are available in many options for configuration, body size, length, and inlet size. With a passion for performance and a craving for quality, the XForce team delivers products to make your exhaust sing.
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$189.90
$119.70
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