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Flanges, Couplers, Joiners, and Clamps

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2.5" - 2-1/2" to 2.75"- 2-3/4" Exhaust Reducer Pipe Adaptor Coupler Stainless Steel 2.5" - 2-1/2" to 2.75"- 2-3/4" Exhaust Reducer Pipe Adaptor Coupler Stainless Steel

2.5" - 2-1/2" to 2.75"- 2-3/4" Exhaust Reducer Pipe Adaptor Coupler Stainless Steel

2.5" ID On One End 2.75" ID On One End 4" Length 304 Stainless Steel Khaos Motorsports exhaust pipe adaptors are designed to connect two exhaust ...

$12.99

2.25" 2-1/4" inch Exhaust Flange Flat Oval Split Repair Replacement Khaos Motorsports 2.25" 2-1/4" inch Exhaust Flange Flat Oval Split Repair Replacement Khaos Motorsports

2.25" 2-1/4" inch Exhaust Flange Flat Oval Split Repair Replacement Khaos Motorsports

Split flanges make it easy to repair your exhaust. They do not require welding or cutting of your exhaust pipe to apply. Just attach it to your fla...

$9.99

$14.99

Take a look at some of our most popular flanges, couplers, and clamps!
Stainless Steel V-Band Clamp With Locking Flanges M/F Turbo Exhaust… Stainless Steel V-Band Clamp With Locking Flanges M/F Turbo Exhaust…

Stainless Steel V-Band Clamp With Locking Flanges M/F Turbo Exhaust…

Made From Stainless Steel Male and Female Flanges For Better Seal Quick Release Clamp Choose From 1.75", 2", 2.25", 2.5", 3", 3.5", 4" Whether yo...

$10.99

$32.99

+7 Size
2" 2 Hole Oval Mild Steel Split Flat Flange Oval 2" 2 Hole Oval Mild Steel Split Flat Flange Oval

2" 2 Hole Oval Mild Steel Split Flat Flange Oval

Split flanges make it easy to repair your exhaust. They do not require welding or cutting of your exhaust pipe to apply. Just attach it to your fla...

$9.99

$14.99

Reducer Pipe Adaptor 3" ID to 3.5" ID Aluminized Steel Reducer Pipe Adaptor 3" ID to 3.5" ID Aluminized Steel

Reducer Pipe Adaptor 3" ID to 3.5" ID Aluminized Steel

3" ID On One End 3.5" ID On One End 4" Length Aluminized Steel Khaos Motorsports exhaust pipe adaptors are designed to connect two exhaust pipes ...

$16.99

$19.99

1.75" Split Flat Flange 1.75" Split Flat Flange

1.75" Split Flat Flange

Split flanges make it easy to repair your exhaust. They do not require welding or cutting of your exhaust pipe to apply. Just attach it to your fla...

$11.99

$15.99

Header Collector Flange With Gasket For Dodge Challenger / Charger SS 6.2L and 6.4L Header Collector Flange With Gasket For Dodge Challenger / Charger SS 6.2L and 6.4L

Header Collector Flange With Gasket For Dodge Challenger / Charger SS 6.2L and 6.4L

Direct OEM Replacement CNC Machined From High Grade Stainless Steel Includes Exhaust Gasket Perfect For Custom Exhaust Made In Grand Rapids MI USA...

$74.99

2.5" 2 Hole Mild Steel Split Flat Flange Oval 2.5" 2 Hole Mild Steel Split Flat Flange Oval

2.5" 2 Hole Mild Steel Split Flat Flange Oval

Split flanges make it easy to repair your exhaust. They do not require welding or cutting of your exhaust pipe to apply. Just attach it to your fla...

$9.99

$14.99

Reducer Pipe Coupler / Adaptor 2.75" ID to 3" ID 304 Stainless Steel Reducer Pipe Coupler / Adaptor 2.75" ID to 3" ID 304 Stainless Steel

Reducer Pipe Coupler / Adaptor 2.75" ID to 3" ID 304 Stainless Steel

2.75" ID On One End 3" ID On One End 4" Length 304 Stainless Steel Khaos Motorsports exhaust pipe adaptors are designed to connect two exhaust p...

$12.99

$19.99

2.5"- 2-1/2" ID TO 2.5"- 2-1/2" ID Pipe to Pipe Coupling Connector Joiner Aluminized 2.5"- 2-1/2" ID TO 2.5"- 2-1/2" ID Pipe to Pipe Coupling Connector Joiner Aluminized

2.5"- 2-1/2" ID TO 2.5"- 2-1/2" ID Pipe to Pipe Coupling Connector Joiner Aluminized

2.5" ID On Each End 4" Length Aluminized Steel Khaos Motorsports exhaust pipe connectors are designed to connect two exhaust pipes of the same in...

$6.99

$9.99

Reducer Pipe Adaptor 2-1/2" ID to 3" ID Aluminized Reducer Pipe Adaptor 2-1/2" ID to 3" ID Aluminized

Reducer Pipe Adaptor 2-1/2" ID to 3" ID Aluminized

2.5" ID On One End 3" ID On One End 4" Length Aluminized Steel Khaos Motorsports exhaust pipe adaptors are designed to connect two exhaust ...

$7.99

2" 2 Hole Mild Steel Flat Flange 2" 2 Hole Mild Steel Flat Flange

2" 2 Hole Mild Steel Flat Flange

Mild steel flanges can be welded to exhaust pipes, mufflers or header collectors so your exhaust system can easily be unbolted and removed. Flanges...

$4.99

$9.99

Khaos is made for your vehicle.

Find all the best fitting parts for your whatever vehicle you drive. Shop all Makes

Resources + Installation Guides

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FAQ

  • Are all of your products made in the USA?

    A vast majority of our products are made right here in the USA!

  • Do you have any instructions for your delete kits?

    Yes we do, all you have to do to find them is scan the QR code on the card you received in you package and it will bring you to a list of instructions for all applications. From there just find the set of instructions that you need and start your install!

  • Do you sell any of your scrap?

    Yes we do! If your local to us and want to save some money on our mandrel bends, just come on over between 8:00AM and 4:00PM EST, and you can look through our scrap bends. The stainless steel scrap bends are $15.00 a peice, and our aluminized steel scrap bends are $10.00 a peice.

  • Can I bring my vehicle to you and have my parts installed?

    Of course you can, just email us at sales@khaosmotorsports.com and we can schedule your appointment!

  • Can I come in to buy my parts to save on shipping?

    Of course! If your local to us you may come in any time between 8AM and 4PM EST.

  • What is your return policy?

    Our return policy is listed at the bottom right side of our webpage, or click on this link: https://khaosmotorsports.com/policies/refund-policy

See more FAQ

Made in Michigan, USA

When you purchase something from Khaos Motorsports, you are buying direct from the manufacturer.
Originally starting out as Machine Tech in the early 2000's, Khaos Motorsports is a fully operational machine shop in Wyoming, Michigan. For the past 15 years we have been a leading manufacturer in the aftermarket auto industry doing anything from heads, full engine builds, down pipes, cold air intakes, supercharger pulleys, the list goes on. Meet the team