• ACCOUNT
  • My Account
  • Contact Us

These downpipes are the best option for getting the best flowing exhaust while retaining the stock exhaust manifolds. They feature an all 3" pipe construction as well as a 3" catalytic converter.

Shop all Downpipes

Find The Perfect Part

High Flow Catted Down Pipes Dodge Challenger Charger 300 5.7 AWD interceptor High Flow Catted Down Pipes Dodge Challenger Charger 300 5.7 AWD interceptor

High Flow Catted Down Pipes Dodge Challenger Charger 300 5.7 AWD interceptor

Mandrel Bent 3" OD Aluminized Mild Steel Tubbing  AWD models ONLY Laser Cut and Machined Mild Steel Flanges Stainless Steel o2 Bung  Aluminized...

$599.99

$899.99

3" High Flow Catted Mid Pipe Down Pipe for Dodge Charger Challenger Magnum 300 5.7L 3" High Flow Catted Mid Pipe Down Pipe for Dodge Charger Challenger Magnum 300 5.7L

3" High Flow Catted Mid Pipe Down Pipe for Dodge Charger Challenger Magnum 300 5.7L

Mandrel Bent From 3" Aluminized Steel Tubing OEM Style Flanges Includes Band Clamps for Installation Will Fit 2.25" and 2.75" Stock Exhaust and Mo...

$599.99

$1,049.99

+3 diameter
Take a look at some of our most popular downpipes!
High Flow Catted Down Pipes Dodge Challenger Charger 300 6.4 High Flow Catted Down Pipes Dodge Challenger Charger 300 6.4

High Flow Catted Down Pipes Dodge Challenger Charger 300 6.4

ALLOW UP TO 5 BUSINESS DAYS TO SHIP. Mandrel Bent 3" OD Aluminized Mild Steel Tubbing  Magnaflow High Flow Stainless Steel Catalytic Convertor...

$649.99

$899.99

High Flow Catted Down Pipes Dodge Challenger Charger 300 6.4L 304 Stainless Steel High Flow Catted Down Pipes Dodge Challenger Charger 300 6.4L 304 Stainless Steel

High Flow Catted Down Pipes Dodge Challenger Charger 300 6.4L 304 Stainless Steel

Mandrel Bent 3" OD 304 Stainless Steel Tubing  Magnaflow High Flow Stainless Steel Catalytic Convertors (PN 59959) Laser Cut and Machined 304 S...

$1,199.99

Khaos is made for your vehicle.

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

Resources + Installation Guides

Read more guides >

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