What is the primary benefit of the GREEN catalytic converter?

The GREEN catalytic converter is designed to help your exhaust system flow more freely than a standard converter, potentially leading to improved performance and a more aggressive exhaust note. It still functions to reduce harmful emissions.

What specific Kooks Headers are required for this X-pipe?

This X-pipe must be used with Kooks Headers, specifically their long tube header systems. Using it with other header brands may result in fitment issues and will not achieve the intended performance gains.

Does this X-pipe come with all necessary hardware for installation?

The product description states that it includes 3-inch x 2-3/4-inch mid-pipes. However, it's always recommended to refer to the manufacturer's installation instructions for a complete list of required hardware, as clamps or gaskets may be sold separately.

Specifications

Brand: Kooks Headers
Part #: 21703300
UPC: 842422139148

Kooks 14+ Chevy Corvette C7 3in x 3in GREEN Cat SS X-Pipe Kooks HDR Req

Name: Kooks 14+ Chevy Corvette C7 3in x 3in GREEN Cat SS X-Pipe Kooks HDR Req
Brand: Kooks Headers
SKU: kooks-headers-kooks-14-chevy-corvette-c7-3in-x-3in-green-cat-ss-x-pipe-kooks-hdr-t14-4357134
Price: 2535.69 USD
Availability: InStock

$2535.69

Only 3 left in stock

Fits 2014-2019 Chevrolet Corvette. Kooks 3in. x 2-3/4in. GREEN Catted Stainless Steel X-Pipe, requires Kooks headers for maximum power.

Key Features

Fits 2014-2019 Chevrolet Corvette C7 LT1, Z06, and ZR models.
Features a 3-inch by 2-3/4-inch GREEN Catted Stainless Steel X-pipe.
Connects to 2-3/4-inch OEM-style exhaust systems.
Includes 3-inch by 2-3/4-inch mid-pipes.
Constructed from T304 aircraft-quality stainless steel for durability.
Requires Kooks Headers for proper installation and maximum power.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will it fit your car?

Fits these vehicles

Chevrolet Corvette 2014-2019

About this part

Product Details

This 3-inch by 2-3/4-inch stainless steel X-pipe from Kooks Headers is built for the 2014-2019 Chevrolet Corvette C7. It features a GREEN catalytic converter, designed to help your exhaust system breathe better while still meeting emissions standards in most areas. This X-pipe is specifically made to connect to your Corvette's 2-3/4-inch OEM-style exhaust and includes the necessary 3-inch by 2-3/4-inch mid-pipes.

Crafted from T304 aircraft-quality stainless steel, this X-pipe is well-built to resist corrosion and handle the heat of performance driving. Kooks has been in the high-performance exhaust industry for over 50 years, and their products are handcrafted in the USA. This X-pipe is designed to maximize power gains when used in conjunction with Kooks long tube headers, which are a requirement for installation. You can expect a deeper exhaust tone and improved throttle response.

Please note that this X-pipe is not CARB approved and cannot be shipped to California. It's essential to use this X-pipe with Kooks Headers for proper fitment and performance. If you're looking to enhance your Corvette's exhaust note and performance, this is a solid option.