Description
Upgrade your GM truck’s performance and exhaust tone with the Stainless Works 1-7/8” Long Tube Headers featuring High-Flow Catalytic Converters and Y-Pipe, specifically engineered for the 2007-2013 Chevy Silverado and GMC Sierra 1500. Designed with a Factory Connect configuration, this system mates directly to the OEM exhaust location, providing a seamless and hassle-free installation for those retaining the stock cat-back or muffler assembly.
Manufactured in the USA from premium 304 stainless steel, these headers feature 1-7/8” diameter primary tubes that optimize exhaust scavenging and increase horsepower and torque. TIG welded with 3/8” thick flanges and high-flow cats, this setup ensures lasting durability, reduced backpressure, and a refined exhaust note. The 3” slip-fit collectors with integrated merge spikes and Y-pipe crossover help maximize exhaust flow while maintaining emissions-friendly functionality with high-flow catalytic converters.
Ideal for daily drivers and enthusiasts alike, this system strikes the perfect balance between aggressive performance and factory compatibility. The mill-finished stainless steel adds a clean, raw performance look under the hood while offering exceptional corrosion resistance.
Key Features:
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1-7/8” Long Tube Headers with 3” Y-Pipe – Increases horsepower and torque while improving throttle response.
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Factory Connect Design – Directly bolts to factory cat-back for simplified installation.
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High-Flow Catalytic Converters – Enhances exhaust flow while retaining emissions equipment (not CARB legal).
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304 Stainless Steel Construction – Corrosion-resistant and TIG welded for strength and longevity.
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3/8” Thick Flanges & Merge Spikes – Improves durability and maximizes exhaust scavenging efficiency.
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Made in the USA – Proudly crafted with precision and performance in mind.
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Limited Lifetime Warranty – Backed by Stainless Works’ commitment to quality.
Fitment:
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Chevrolet Silverado 1500 LT (2007-2013)
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Chevrolet Silverado 1500 LTZ (2007-2013)
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Chevrolet Silverado 1500 WT (2007-2013)
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Chevrolet Silverado 1500 XFE (2010-2013)
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GMC Sierra 1500 SLE (2007-2013)
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GMC Sierra 1500 SLT (2008-2013)
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GMC Sierra 1500 WT (2007-2013)
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GMC Sierra 1500 XFE (2010-2013)
Designed for 5.3L V8 engines on 2WD/4WD Double Cab with Standard Box or Crew Cab with Short/Standard Box configurations.
Elevate your GM truck’s exhaust performance and tone with the Stainless Works Factory Connect Headers and Y-Pipe system, delivering power, quality, and long-term durability.
