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2007-2021 Chevy / GMC Muffler Replacement Fits 2500 6.0L/6.6L Gas 2007-2021 Chevy / GMC Muffler Replacement Fits 2500 6.0L/6.6L Gas

2007-2021 Chevy / GMC Muffler Replacement Fits 2500 6.0L/6.6L Gas

Manufactured In Grand Rapids Michigan USA Mandrel Bent 3.5" OD 16ga Aluminized Mild Steel 3.5" I.D Inlet and Outlet 33.5" Long Replaces Factory Mu...

$109.99

$139.99

Chevy TBI Onto Holley Edelbrock 4 Barrel Intake Manifold Adapter 4 Bolt Chevy TBI Onto Holley Edelbrock 4 Barrel Intake Manifold Adapter 4 Bolt

Chevy TBI Onto Holley Edelbrock 4 Barrel Intake Manifold Adapter 4 Bolt

1" Thick and CNC Machined From 6061 Aluminum Engineered To Install A 1.7" For Small Block and 2" For Big Block TBI Throttle Body To A 4 Barrel Int...

$109.99

+4 Size
2007-2012 Chevy GMC Silverado Sierra 1500 Muffler Delete Aluminized Steel 2007-2012 Chevy GMC Silverado Sierra 1500 Muffler Delete Aluminized Steel

2007-2012 Chevy GMC Silverado Sierra 1500 Muffler Delete Aluminized Steel

45 Minute Installation Replaces Muffler and Deletes Flapper Includes Mandrel Bent Delete Pipe and Clamps 3" Inlet and 2.75"Outlet Fabricated From...

$119.99

$169.99

Muffler Delete Aluminized Steel Will Fit 2014-2018 Chevy GMC Silverado Sierra 1500 Muffler Delete Aluminized Steel Will Fit 2014-2018 Chevy GMC Silverado Sierra 1500

Muffler Delete Aluminized Steel Will Fit 2014-2018 Chevy GMC Silverado Sierra 1500

45 Minute Installation Replaces Muffler and Deletes Flapper Includes Mandrel Bent Delete Pipe and Clamps 2.75" I.D Inlet and Outlet Fabricated Fr...

$109.99

$169.99

2015-2020 5.3L Tahoe/Yukon/Escalade Muffler Delete Aluminized Steel 2015-2020 5.3L Tahoe/Yukon/Escalade Muffler Delete Aluminized Steel

2015-2020 5.3L Tahoe/Yukon/Escalade Muffler Delete Aluminized Steel

45 Minute Installation Replaces Muffler and Deletes Flapper Includes Mandrel Bent Delete Pipe and Clamps Fabricated From Aluminized Mild Steel to...

$119.99

$169.99

Eaton M90 M62 M112 Supercharger Coupler Eaton M90 M62 M112 Supercharger Coupler

Eaton M90 M62 M112 Supercharger Coupler

Tired of the rattling noise coming from your supercharger? A worn coupler could be the problem. Don't spend the $2,500 the garage quoted you, start...

$9.99

2008-2014 SS 6.2L TAHOE/YUKON/ESCALADE/SIERRA MUFFLER REPLACEMENT /stainless steel 2008-2014 SS 6.2L TAHOE/YUKON/ESCALADE/SIERRA MUFFLER REPLACEMENT /stainless steel

2008-2014 SS 6.2L TAHOE/YUKON/ESCALADE/SIERRA MUFFLER REPLACEMENT /stainless steel

Manufactured In Grand Rapids Michigan USA Mandrel Bent 3.5" OD Stainless Steel 33.5" Long 3.5" I.D Inlet and Outlet Replaces Factory Muffler on St...

$199.99

$249.99

2" Helix Bore Throttle Body TBI Spacer 87-95 Chevy GMC 1500 4.3L 5.0L 5.7L 2" Helix Bore Throttle Body TBI Spacer 87-95 Chevy GMC 1500 4.3L 5.0L 5.7L

2" Helix Bore Throttle Body TBI Spacer 87-95 Chevy GMC 1500 4.3L 5.0L 5.7L

2" Helix Bore Improves Gas Mileage Improves Torque 30-45 Minute Install All Hardware Included 1" Thick 6061 Aluminum Throttle Body Spacer; Instal...

$49.99

$64.99

Helix Throttle Body Spacer Chevy/GMC 1999-2007 4.8 5.3 6.0 LS1 Helix Throttle Body Spacer Chevy/GMC 1999-2007 4.8 5.3 6.0 LS1

Helix Throttle Body Spacer Chevy/GMC 1999-2007 4.8 5.3 6.0 LS1

Helix Bore Includes Gasket, Extended Bolts, and Throttle Cable Brackets Improves Gas Mileage and Torque Quick and Easy Installation Fits 1999-2007...

$49.99

$79.99

Helix Bore Throttle Body Spacer 87-95 Chevy GMC 1500 4.3L 5.0L 5.7L Helix Bore Throttle Body Spacer 87-95 Chevy GMC 1500 4.3L 5.0L 5.7L

Helix Bore Throttle Body Spacer 87-95 Chevy GMC 1500 4.3L 5.0L 5.7L

Helix Bore All Hardware Included Improves Gas Mileage and Torque Quick and Easy Installation Fits 1988-2005 Chevy/GMC with 4.3, 5.0, 5.7 1" Thick ...

$49.99

$69.99

Throttle Body Spacer Adaptor Big to Small Bore 87-95 Chevy GMC 4.3L 5.0L 5.7L Throttle Body Spacer Adaptor Big to Small Bore 87-95 Chevy GMC 4.3L 5.0L 5.7L

Throttle Body Spacer Adaptor Big to Small Bore 87-95 Chevy GMC 4.3L 5.0L 5.7L

2" to 1.75" Smooth Bore Design All Hardware Included Improves Gas Mileage  Quick and Easy Installation Fits 1988-2005 Chevy/GMC with 4.3, 5.0, 5.7...

$49.99

$79.99

Helix Bore Throttle Body Spacer 87-95 Chevy GMC 7.4 454 Big Block Helix Bore Throttle Body Spacer 87-95 Chevy GMC 7.4 454 Big Block

Helix Bore Throttle Body Spacer 87-95 Chevy GMC 7.4 454 Big Block

Helix Bore All Hardware Included Improves Gas Mileage and Torque Quick and Easy Installation Fits 1988-2005 Chevy/GMC with 7.4l 1" Thick 6061 Alum...

$59.99

$79.99

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