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XForce Hi-Flow racing catalytic converters show a significant increase in horsepower over factory models. XForce offers metallic high-flow catalytic converters designed for racing and off-road use. They are more durable and more shock-resistant than ceramic substrates, and they can support higher exhaust gas flow speed and higher temperatures.
( 15 )
$109.80
$93.33
On Sale
Summit Racing™ wastegate merge adapters are designed to ease the fabrication work of mounting wastegates and provide a super rigid foundation for aftermarket-style wastegates. Available in 2.5 or 3.0 in. diameters and cast from 304L stainless steel, they are intended to fit straight or bent sections of down pipes. Stainless welding is required and can be done with 304 or better rod. Choose the size for your pipe and wastegate diameter. Check out these features: * Cast 304L stainless welds with most rods * Cast in gusset for added stiffness * Increased welding perimeter expands weld area * Available for straight or 90-degree bends * Available to fit 2.5 or 3.0 in. tubing * Use 2.5 in. for 45 to 50mm or 3.0 in. to fit 60 to 66mm * Reducer available to use smaller wastegates on 3 in. models
Not Yet Reviewed
$110.99
$84.99
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 )
$106.79
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$114.79
$96.79
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$104.79
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 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
Flowmaster Super 10 Series mufflers are intended for those who crave a loud, aggressive exhaust note. They are manufactured from 16-gauge, MIG-welded 409 stainless steel, and feature patented Delta Flow technology for optimum performance. These premium mufflers are offered in various sizes, finishes, and designs, with single or dual inlets and outlets, and are intended only for off-road or race applications.
( 343 )
$99.95
$89.95
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.
( 18 )
$106.79
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$114.79
$96.79
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$104.79
On Sale
Flowmaster's aluminized steel turndowns have more than just great looks. They're designed to mount directly to Flowmaster's Scavenger race mufflers and are highly recommended for even greater sound reduction.
( 14 )
$81.55
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$88.85
$73.35
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$79.95
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
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.
( 111 )
$136.95
$89.95
On Sale
Flowmaster Super 44 Series mufflers use the same technology as the original Super 40 mufflers—but also offer some distinct advantages. The Super 44s deliver a deep, rich tone with an improved flow path radius, optimum internal flow, and sound control engineering, all created with Delta Flow technology. They're the most aggressive, deepest sounding, highest performing 4 in. case street mufflers that Flowmaster has ever built. These American-made, all-black mufflers exceed OEM specifications for use on street cars, race cars, and sport trucks. Super 44s 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 order the Flowmaster Super 44 muffler best suited to fit your application.
( 398 )
$134.95
$87.95
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!
( 18 )
$165.95
$107.95
On Sale
aFe Mach Force XP delete pipes are designed for racing use only. Constructed from mandrel-bent 409 stainless steel with OE-style hangers and clamps, these pipes provide maximum flow for increased horsepower, torque, and throttle response. This increased airflow helps to improve MPG and also lowers EGTs. aFe Mach Force XP delete pipes include sensor bungs, factory-style hangers, and band clamps for an easy installation.
Not Yet Reviewed
$117.60
$105.84
On Sale
If you want head-turning attention and ultra-aggressive sound, step into SLP Performance Loud Mouth bullet resonators. These Loud Mouth "shotgun" resonators offer wide-open exhaust flow and race-ready performance, with a resonance that will fuel your soul. Constructed from hand-polished stainless steel, each resonator boasts its own unique tone and flow characteristics! Loud Mouth bullet resonators are also embossed with the classic SLP logo. Offering performance, style, and the sound that you hear in your dreams, these resonators are the complete package.
( 41 )
$94.99
$85.49
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