What is the primary benefit of using T304 stainless steel for this Y-pipe?

T304 stainless steel is chosen for its excellent corrosion resistance and durability, ensuring the Y-pipe can withstand the harsh conditions of the exhaust system over time. This material choice contributes to the longevity of the part.

Can this Y-pipe be used with any headers, or does it require specific Kooks Headers?

This Y-pipe is specifically designed to be used with Kooks Headers. It is engineered to connect to the OEM exhaust connection point, but the header fitment is critical for proper installation and performance.

What does 'standard race cats' mean, and why are they not for forced induction?

Standard race catalytic converters are designed for high-flow exhaust systems to reduce emissions while minimizing backpressure. They are not intended for forced induction applications (like turbochargers or superchargers) because the increased exhaust gas temperatures and pressures can damage them.

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Specifications

Brand: Kooks Headers
Part #: 22413200
UPC: 842422139506

Kooks 98-02 F Body LS1 5.7L 3in Cat SS Y-Pipe SS (To OEM Conn.) Kooks HDR Req

Name: Kooks 98-02 F Body LS1 5.7L 3in Cat SS Y-Pipe SS (To OEM Conn.) Kooks HDR Req
Brand: Kooks Headers
SKU: kooks-headers-kooks-98-02-f-body-ls1-5-7l-3in-cat-ss-y-pipe-ss-to-oem-conn-kooks-t14-4357022
Price: 1760.63 USD
Availability: BackOrder

$1760.63

On Backorder

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Fits 1998-2002 Chevrolet Camaro. Kooks 3in. stainless steel catted Y-pipe connects to OEM exhaust, requiring Kooks headers for maximum power.

Key Features

Fits 1998-2002 Chevrolet Camaro and Pontiac Firebird LS1 5.7L.
Constructed from T304 aircraft-quality stainless steel for durability.
Features standard race catalytic converters, not for forced induction applications.
Designed to connect to the OEM exhaust connection point.
Must be used with Kooks Headers for proper fitment and performance.
Handcrafted in the USA.

⚠️ 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 Camaro 1998-2002
Pontiac Firebird 1998-2002

About this part

Product Details

Starting with T304 aircraft-quality stainless steel means this Y-pipe is built to last. This Kooks Y-pipe is specifically made for your 1998-2002 Chevrolet Camaro or Pontiac Firebird with the LS1 5.7L engine. It's designed to connect to your factory exhaust system's OEM connection point, but it absolutely must be used in conjunction with Kooks Headers. This setup is dyno and race-tested, aiming for maximum power gains from your exhaust system.

The 3-inch diameter piping transitions to a 2-3/4 inch outlet to mate with the stock exhaust components. It includes standard race catalytic converters, which are not intended for use in forced induction applications. Handcrafted in the USA, Kooks Headers and Exhaust has been a leader in high-performance exhaust for over 50 years, with a reputation built on winning championships and setting records.

This Y-pipe is a key component for unlocking more performance from your LS1 engine. Remember, this part is not CARB approved and cannot be shipped to California. It's backed by a limited lifetime warranty to the original purchaser.