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Hand Crafted in the USA

Premium Materials

Hand TIG & Laser Welded

Proven Performance

Experience unmatched power and efficiency with our high-performance exhaust systems, engineered to deliver proven performance, enhanced sound, and reliability in every ride.

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Hand Crafted in California

Top Quality hand TIG welding on all exhaust systems as well as our new state of the art laser welding processes to ensure our welds are both consistent and strong as possible to handle all your performance builds and aggressive riding style needs.

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Performance, Looks, Sound

Built for Performance, styled to standout, unforgettable sound.

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Explore the muffler styles for your bike

  • Sweeper

    The Sweeper muffler uses our standard angled cone paired up with our reverse slash cut end cap giving it an 11 degree exit angle to help redirect the exhaust towards the ground. The most "moderate" sound at idle and cruising yet barks when you crack open the throttle.

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  • Breakaway

    The Breakaway muffler uses our two-piece cone body giving it a 63 degree exit angle. Allowing more fitment options for luggage while also having a slightly louder, more raspier sound with the internal design compared to the sweeper.

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  • Turnout

    The Turnout muffler uses our three-piece cone body giving it a near 90-degree exit angle. Precision pie-cut sections give the Turnout a bold, aggressive look, matched by our sound-while also providing greater flexibility for luggage.

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DEEP ROOTED HISTORY

Since 1970, Cone Engineering has quietly powered the performance exhaust industry with high-quality, American-made systems trusted by top builders and manufacturers. Now, that legacy comes directly to you with Cone Performance, our in-house performance exhaust line built using hand TIG-welding and advanced laser welding for the strongest welds, real HP gains, better throttle response, and unmatched sound. Raising the standard for performance exhausts.

Frequently Asked Questions
Will I need to tune my motorcycle if I change the exhaust system? ⌄
Theres many factors to his. If you have a Harley-Davidson touring bike, the CAT is in the head pipe. If you only change the mufflers, you wouldn't need to tune the bike. However, if you change the complete exhaust system, its highly recommended that you get a tune. Even more so if you have a high flow air filter.
Can I use the stock factory gaskets? ⌄
Yes you can use your stock gaskets if they aren't the flat style. We use a machined tapered header collar that allows for a perfect seal at many angles.
How can I clean my brushed stainless steel exhaust? ⌄
Use a scotch brite pad and go with the grain of the material. you can add some wd40 to help as well. just be sure to wipe the system down with some kind of cleaner to remove the residue.
How can I clean my black coated exhaust? ⌄
Unfortunately, with ceramic black coatings there is no way to clean them or make them look like new again without having them stripped and re-coated.
Why is my brushed stainless pipe discoloring? ⌄
Its normal for stainless to discolor, the shade of gold and bronze colors will come from how hot the material is getting. the color temps will stay a bright shade of gold and get darker, closer to bronze as the temp rises.
Are the exhaust street-legal or track-only? ⌄
All of our exhaust systems are designed for track use only. Its best to check with your local and state laws to determine what is legal in your area for full 2-1 exhausts and cat-back slip On's.
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