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Kooks Headers 21503300 3" Green Catted X-Pipe for 1997-2004 Corvette C5

(1997-2004 Chevrolet Corvette)

Part of: Kooks Headers GREEN Catted X-Pipe EPA-Certified High-Performance Exhaust Crossover

Other options in this family: Kooks Headers 21703300 Kooks Headers 25103301 Kooks Headers 25203301 Kooks Headers 21613301 Kooks Headers 23113300

Manufacturer

Picture for manufacturer Kooks Headers

Part Number

21503300
14 reviews
Sale Price

$2,331.02

Estimated ship date Thursday, November 26

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Fitment guaranteed

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Product Details

The Kooks 21503300 is a high-performance 3" stainless steel X-pipe designed specifically for 1997-2004 Chevrolet Corvette C5 models equipped with LS1 or LS6 5.7L V8 engines. This premium exhaust component features EPA-certified GREEN catalytic converters and must be used with Kooks long tube headers for proper fitment and performance.

Key Features:

  • Constructed from T304 aircraft-grade stainless steel for superior durability and corrosion resistance
  • Includes Kooks 49-state legal EPA-certified ultra high-performance GREEN catalytic converters
  • 3" inlet diameter transitioning to 2-1/2" OEM-style outlet for direct connection to stock exhaust systems
  • Includes 3" x 2-1/2" mid-pipes for complete installation
  • GREEN catalyst technology utilizes enhanced precious metal coating for superior heat resistance and longevity
  • Recommended for applications producing over 600 horsepower and required for forced induction applications
  • Handcrafted in the USA with precision CNC mandrel-bent tubing
  • X-pipe design optimizes exhaust scavenging for maximum power gains

Important Notes: Must be used with Kooks long tube headers. This product is NOT legal for sale, installation, or use on licensed vehicles in California and does not meet CARB compliance. GREEN catalytic converters come with a 2-year limited replacement warranty. Dyno and race tested for proven performance.

Products specifications

Fits

1997-2004 Chevrolet Corvette

Prop 65

WARNING: This product can expose you to chemicals including Chromium and Nickel; which are known to the State of California to cause cancer; birth defects or reproductive harm. For more information go to www.p65warnings.ca.gov

Really couldn't beat the price, I tried to find a better price and couldn't. I just wish it didn't take so long to ship it. I placed my order 4 days ago on a Sunday night hoping to get it by Saturday. They just shipped it today on Thursday. So now I have to wait through this weekend and next week. I ordered other things from different companys on the same day and received from them already. So I guess that's price I pay for a good deal.

Lowest price that i could find,fast shipping!!!!!<br>

Very fast and easy site.

Ordering was easy and Fast, will see how fast I receive the Order.

Great site. I received my product quickly and it was the product I ordered.

Good

Quick and Easy

Order got shipped in 2 different deliveries and 2nd was delayed. Customer service worked as it should and did well though fixing the issue.

I put my order at 7/29 and received nothing after the order. I emailed to ask my order status at 7/31 and at 8/1 I received my order. Pretty fast shipping. I am satisfied with the shipping and hope later tonight the product will work fine for my car!

Fast Shipping, Great price, Parts were well packed

Very good

easy checkout

Great site, quick and simple checkout If I get it quickly I'll only shop here

Best price for the optima battery I needed for my boat, I will definitely add this site to my favorites.

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