| Year | Make | Model |
|---|---|---|
| 2004 - 2006 | Pontiac | GTO |
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3
Kooks 1-7/8 x 3 Header & Catted GTO Conn Kit | GTO 04-06 (2411H420)
Kooks 1-7/8 x 3 Header & Catted GTO Conn Kit | GTO 04-06 (2411H420)
SKU:2411H420
In stock
Regular price
$2,035.95 USD
Regular price
$2,884.27 USD
Sale price
$2,035.95 USD
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The Kooks 04 Pontiac GTO Base 1-7/8 x 3 Header & Catted GTO Conn Kit is a high-performance exhaust component designed to enhance the power and sound of your vehicle. Manufactured by Kooks Headers, a leader in the high-performance exhaust industry for over 50 years, this kit features 1-7/8 inch primary tubes with a 3-inch collector, crafted to optimize exhaust flow and improve engine efficiency. The headers are constructed with precision and durability in mind, offering increased horsepower and torque for street, race, and off-road applications. The inclusion of catalytic converters ensures compliance with emissions standards while maintaining performance gains. This kit is an ideal upgrade for enthusiasts seeking to maximize their GTO’s performance with quality craftsmanship and proven racing heritage.
Designed specifically for the 2004 Pontiac GTO, this header and catalytic converter kit fits models equipped with the appropriate engine configuration. It is a direct bolt-on replacement that requires no extensive modifications, making installation straightforward for experienced enthusiasts and professional mechanics alike. The kit includes the headers and catalytic converters, providing a complete upgrade for improved exhaust flow and sound. Suitable for street, track, or off-road use, this product enhances overall vehicle performance and responsiveness. Proper fitment and compatibility are ensured for the 2004 GTO, delivering a reliable upgrade that combines race-inspired design with everyday drivability.
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Overview
Overview
Kooks Headers
Fits 2004 Pontiac GTO
Part #: 2411H420
Overview
The Kooks 04 Pontiac GTO Base 1-7/8 x 3 Header & Catted GTO Conn Kit is a high-performance exhaust component designed to enhance your vehicle's power and sound. Crafted for enthusiasts seeking to maximize their GTO's potential, this header and connection kit offers a combination of durability, improved airflow, and a aggressive tone. Whether you're building a street machine or a track-ready beast, this kit provides the quality and performance support needed for serious automotive upgrades.Key Features
Constructed from high-grade stainless steel for corrosion resistance and longevity, these headers feature mandrel-bent tubing designed to optimize exhaust flow. The 1-7/8 inch primary tubes and 3-inch collector are engineered to improve horsepower and torque across the RPM range. The included catted connection kit ensures a proper fit and reliable exhaust sealing, making installation straightforward for experienced DIY enthusiasts or professional installers. Designed with a focus on performance and durability, these components help your GTO breathe better and perform at its best.
Construction & Design
The headers are meticulously handcrafted from stainless steel, featuring precision welds and a smooth internal surface to reduce turbulence and backpressure. The 1-7/8 inch primary tubes are designed to support increased airflow, while the 3-inch collector enhances exhaust scavenging. The kit includes all necessary hardware and gaskets for a secure, leak-free installation, ensuring long-lasting performance and reliability.
Performance & Response
By replacing restrictive factory manifolds, these headers help improve exhaust flow, resulting in increased horsepower and torque. The optimized design promotes a more aggressive exhaust note, enhancing the driving experience. The improved flow characteristics support better throttle response and overall engine efficiency, making your GTO more responsive and lively on the road or track.
Installation & Fitment
Designed specifically for the 2004 Pontiac GTO, this header and catted connection kit offers a direct bolt-on upgrade. Proper installation may require basic mechanical skills and standard tools. It is recommended to follow all manufacturer instructions for optimal fitment and performance. The kit is engineered to fit seamlessly with your vehicle's existing exhaust system, providing a reliable upgrade with minimal modifications.
