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Stainless Works 1-7/8 in. Headers w/ Off-Road Y-Pipe - Factory Connect (14-18 5.3L Sierra 1500)

Item S500746
AmericanTrucks no longer carries the Stainless Works 1-7/8 in. Headers w/ Off-Road Y-Pipe - Factory Connect (14-18 5.3L Sierra 1500). Please check out GMC Sierra Headers for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

    • Off-Road Ready Design
    • Attach at the Factory Connection Point
    • Strong 304 Stainless Steel
    • 3/8" Thick Flanges
    • Wide Diameter Tubing
    • CNC Mandrel-Bent
    • TIG-Welded
    • Fit for 2014-2018 5.3L GMC Sierras
    • Designed for the Double Cab and Crew Cab Models

    Description

    Gain More Power for Off-Road Riding. When you head off the beaten path, your rig needs to be performing at its best to give you the power to tackle rough terrain. This Stainless Works 1-7/8 in. Headers with Off-Road Y-Pipe is fit for off-roading. It enhances your truck's exhaust system so that it performs effectively on, or off the trail.

    Brawny Construction. To withstand the rugged terrain you might face off-roading, this system is constructed using durable materials including 304 stainless steel. It features 3/8-inch thick flanges that are laser-cut for brawny support securing this system in place.

    Open-Flow Design. Formed with wide diameter tubes and pipes, this system attaches to the factory connection point for seamless flow. Its flow is increased by the smooth curves of the CNC mandrel-bent design. TIG-welding ensures there are no leaks.

    Application. This Stainless Works 1-7/8 in. Factory Connect Headers with an Off-Road Y-Pipe is designed to be used on the 2014-2018 5.3L GMC Sierra's with the following cab and box configurations.
    • Double Cab with the Standard Box
    • Crew Cab with the Short Box
    • Crew Cab with the Standard Box
    Technical Note. This Stainless Works product is not legal for use in California or other states adopting California Emission Standards.

    Fitment: Details

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (1) Stainless Works 1-7/8 in. Headers w/ Off-Road Y-Pipe
    • Hardware for Installing

    Questions & Answers

    10 More Questions

    Will It Fit My Sierra 1500

    • 5.3L V8 - 14, 15, 16, 17, 18

    Designed for the Double Cab with the Standard Box or Crew Cab with the Short or Standard Box.

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