Description
Unleash the full potential of your 2004–2008 Ford F-150 5.4L with the Stainless Works Long Tube Headers, precision-engineered to deliver superior performance, durability, and aggressive sound. Featuring 1-3/4" CNC mandrel-bent primary tubes, this system is optimized for maximum exhaust flow, ensuring improved horsepower and torque across the RPM range.
Constructed from premium 304 stainless steel, these headers are fully TIG welded for exceptional strength, durability, and resistance to corrosion. The system begins with 3/8" thick flanges that provide a secure, leak-free seal and flows into high-performance slip-fit collectors with integrated merge spikes, enhancing exhaust scavenging and promoting efficient flow dynamics. The headers terminate in high-flow catalytic converters, significantly improving airflow over stock while maintaining a refined exhaust tone.
Designed for Performance Connect, these headers pair seamlessly with Stainless Works true dual exhaust systems, creating a full high-performance setup from front to rear. Whether you're seeking power gains, better throttle response, or a deep, resonant exhaust tone, this header system delivers on all fronts.
Key Features:
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Long Tube Headers with High-Flow Cats for Maximum Performance
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1-3/4" Mandrel-Bent Primary Tubes for Improved Exhaust Velocity
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3/8" Thick Flanges Ensure Long-Term Seal and Stability
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Slip-Fit Collectors with Merge Spikes Enhance Flow and Scavenging
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304 Stainless Steel Construction – Corrosion Resistant and Built to Last
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Fully TIG Welded for Strength and Aesthetic Quality
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Performance Connect – Designed to Mate with Stainless Works Exhaust Systems
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Smooth, Deep Exhaust Tone and Noticeable Horsepower Gains
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Includes High-Flow Catalytic Converters
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Made in the USA and Backed by a Lifetime Warranty on Materials and Workmanship
Fitment:
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2004–2008 Ford F-150 5.4L V8
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Fits SuperCrew with 5.5' or 6.5' Bed
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Fits SuperCab with 6.5' Bed
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Designed for use with Stainless Works Performance Connect exhaust systems
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Upgrade your F-150’s performance and sound with the Stainless Works Long Tube Headers, built for enthusiasts who demand quality, power, and precision.
