Availability
Kuryakyn torque cones are designed to create a back-pressure while accelerating the exhaust gases through the pipe to avoid resonance. Long rides are more pleasant with the cones installed because the engine has a more constant response. Smooth out your power curve to provide a more consistent performance—and recover some of that lost horsepower and gas mileage without affecting the sound. Torque cones are available for a variety of Harley-Davidson® bikes from 1984 and up.
Not Yet Reviewed
$46.99
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
( 110 )
$36.99
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$54.99
Transition your ride to give it the performance curve it deserves--install Jones Exhaust stamped X-pipes! Available in stamped aluminized steel or stainless steel, these X-pipes offer increased power and torque, equalized backpressure pulses, and maximum scavenging of spent gases. They also reduce interior resonance and are compact in design for ease of installation. Make your vehicle sound and perform at the highest level with stamped X-pipes from Jones Exhaust.
( 170 )
$29.99
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$52.99
Proform self-locking wedge header bolts get a grip on your headers that won't let go—until you're ready! These permanently assembled bolt sets feature special washers with super-hardened serrated teeth that, when torqued to 28 lbs.-ft., bite into and grab the bottom of the bolt head and the top surface of the header. Any bolt-loosening rotation is blocked by the wedge-locking action created by the washers' interfacing cams; but what's really impressive is that engine vibration—the enemy—increases the tension, making them even more secure! The bolts are re-useable and you can count on them to not fail. Proform self-locking wedge header bolts put an end to the constant tightening for a leak-free, headache-free future. They're available in different finishes and sizes for applications from 1965 and up.
( 63 )
$34.95
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$37.95
If you're looking to design your exhaust for a single inlet dual, dual outlet setup Jones Exhaust stamped Y-pipes are aluminized steel available in many diameters and configurations. They offer better balance between cylinder banks and consistent flow in tight constrained areas. The result? A significant increase in both power and torque, but a reduction in db sound levels to give you the best of both worlds. Serious about exhaust performance? Do a Jones Exhaust Y-pipe install--give your ride the performance curve it deserves!
( 115 )
$25.99
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$38.99
Keep power-robbing heat where it belongs with one of our Summit Racing™ exhaust wrap kits! These exhaust wrap kits can offer several benefits, including reduced under-hood heat, enhanced exhaust system efficiency, and improved engine performance. By retaining heat within the exhaust system, the wrap increases exhaust gas velocity, potentially boosting horsepower and torque. Additionally, it can lower the air temperature intake and protect nearby components from excessive heat. Each kit comes with exhaust wrap and locking ties. Order the kit designed for your application.
Not Yet Reviewed
$37.98
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$42.98
Flowtech Afterburner Thrust Toobs header extensions are designed to be used with open headers in order to complete the system and squeeze out extra horsepower and torque. They bolt behind any 3-bolt header collector, are made from durable 16-gauge tubing, and feature a fully welded construction.
( 5 )
$43.95
Add a Jones Exhaust traditional X-pipes to your dual exhausts will help equalize the pressure between both banks of the engine, increase torque throughout the rpm range, and eliminate backpressure, mellowing the tone inside and outside of your vehicle. These all-welded Jones Exhaust X-pipes are made out of 100 percent aluminized steel and are great for street and strip use. They are designed to be used with dual mufflers only!
( 18 )
$46.99
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$64.99
Now you can have the over-the-top power and torque of open headers and still meet all of your sound requirements. These 18-gauge steel exhaust inserts from Car Chemistry fit directly into your header collectors and reduce sound output without restricting power. The 2-disc inserts are for racing applications and meet NHRA noise requirements, while the 3-disc inserts are for use on street/strip vehicles.
( 120 )
$47.99
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$50.79
Clearance
AP Exhaust AccuSeal exhaust clamps provide optimal seal and joint retention performance. They are a simple, effective way to connect exhaust system components, pipes, mufflers, and converters. AccuSeal clamps provide a unique seal and high clamp loads without permanent distortion. The clamps are available in aluminized steel or bright 430 stainless steel—in a wide range of diameters. Product features: * Connections are serviceable and easy to disassemble * Fastening system stretches the band using its tensile strength—permitting the use of thinner gauge, corrosion-resistant materials * Exclusive reaction block provides a full 360 degree distribution of stretching forces; transfers bolt torque into clamp strength and an assured seal * Unitized assembly; no loose hardware * Slides into place, installs easily and reliably with only one assembly torque point * High-strength fastener hardware with corrosion-resistant coating
( 43 )
$21.99
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$27.99
These Borla polished stainless steel exhaust tips have more than just great looks. Engineered for top performance, Borla exhaust tips deliver maximum low-end torque and top-end horsepower. These tips are made from aircraft-quality T304 polished stainless steel for long life and are designed to mellow out your exhaust tone. They are available in a variety of lengths, cuts, and outlets.
( 55 )
$51.99
S&S Cycle offers insert caps for Power Tune XTO mufflers. They block off one outlet for more tuneability options. Built from 304 stainless steel and easy to install, the insert caps allow for power and torque tuning, as well as tone and sound adjustment.
Not Yet Reviewed
$29.95
S&S Cycle Power Tune XTO muffler inserts allow power and torque tuning, as well as tone and sound adjustment. They're fabricated from 304 stainless steel and are easy to install. The inserts are available in a variety of diameters, with the larger models producing louder rumble than the factory supplied insert.
Not Yet Reviewed
$25.95
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$40.95
Vance & Hines replacement baffles include attachment rivets, bolts, or screws and your fiberglass repack. These baffles are fitment-specific, so choose the ones that fit your ride. Use the standard baffles for stock replacement, or performance baffles for higher performance needs. Vance & Hines replacement baffles will leave you with plenty of power and torque--just some slightly toned-down reverberation for those quieter days.
( 1 )
$29.99
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$39.99
Vance & Hines quiet baffles are fitment-specific, so choose the ones that fit your ride. Vance & Hines quiet baffles will leave you with plenty of power and torque--they'll just provide you with toned-down reverberation for those quieter days.
( 3 )
$39.99
Summit Racing™ Volcano Starter Heat Shield Wraps have crushed lava rock filament fibers that make the wraps stronger and more flexible, while operating at maximum service temperatures of 1,800 degrees F continuous and 2,500 degrees F intermittent radiant heat. Volcano products have a custom carbon fiber look. Starter shields are sewn together with Kevlar© / stainless steel thread. They contain a layer of Volcano Fiber in addition to aluminized/fiberglass material. The two layers of insulating material add to the thermal protection of the product.
( 3 )
$46.99
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