Description
Unlock your Jeep Grand Cherokee’s full potential with the Stainless Works Long Tube Header Kit, designed specifically for the 2011–2023 Jeep Grand Cherokee 5.7L V8. Engineered to significantly improve exhaust flow and performance, this complete header system provides your HEMI-powered SUV with the added horsepower, torque, and aggressive tone it deserves.
This high-performance header system features 1-7/8" port-matched primary tubes that feed into 3" high-flow catalytic converters, allowing your engine to breathe more efficiently while maintaining emissions compliance. The long tube design improves scavenging and reduces back pressure, delivering real-world power gains and a sharper throttle response.
Built in the USA at Stainless Works' cutting-edge facility in Streetsboro, Ohio, these headers are constructed from 304 stainless steel for superior corrosion resistance and long-term durability. Every tube is precision mandrel-bent for optimized flow and TIG welded by skilled craftsmen to ensure both structural integrity and a visually flawless finish.
With a factory connection point, this header kit is designed to integrate seamlessly with your existing exhaust system, eliminating the need for excessive fabrication or modification. Whether you're upgrading for street performance or looking to pair with a full cat-back system, these headers deliver a race-inspired sound and improved performance you can feel behind the wheel.
Key Features:
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1-7/8" Port-Matched Long Tube Design – Maximizes exhaust scavenging and airflow for increased power.
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3" High-Flow Catalytic Converters – Improves flow while maintaining emissions control.
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304 Stainless Steel Construction – Superior resistance to heat and corrosion for long-term performance.
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Smooth Mandrel Bends – Promotes unimpeded exhaust flow for peak efficiency.
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Fully TIG Welded – Hand-welded for exceptional strength, precision, and durability.
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Factory Connection Point – Designed to work with your OEM or compatible cat-back systems.
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Made in the USA – Proudly built in Ohio with a focus on quality and craftsmanship.
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Lifetime Warranty – Backed by Stainless Works’ warranty on materials and workmanship.
Fitment:
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Jeep Grand Cherokee 5.7L V8 (2011–2023)
Note: This kit is specifically designed for the 5.7L HEMI engine and may not be compatible with other engine configurations.
Upgrade your Jeep’s performance and sound with the Stainless Works Long Tube Header Kit—engineered for power, built to last, and designed to dominate
