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Kooks 1-3/4-Inch Long Tube Headers with Ultra-GREEN Catted Y-Pipe (19-24 6.2L Sierra 1500)Find parts that fit my vehicle

Item S518180
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Kooks 1-3/4-Inch Long Tube Headers with Ultra-GREEN Catted Y-Pipe (19-24 6.2L Sierra 1500)
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Our Price

$4,223.52 set

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • High-Grade 1-3/4-Inch Long Tube Headers with Ultra-GREEN Catted Y-Pipe
      • Includes Bolts/Studs, Gaskets, Crossover Pipe, and Catalytic Converter
      • Comes with a Ball and Socket Flange Collector Attachment
      • Constructed with a Long Tube 1-Piece Header Style
      • Primary Tube Outside Diameter: 1 3/4-Inch
      • Features a Y-Pipe Crossover Pipe Style
      • Comes with a Standard Flange Style
      • Features a Natural Header Finish
      • Collector Diameter: 3.00-Inch
      • Flange Thickness: 0.38-Inch
      • Primary Tube Gauge: 18-Gauge
      • Crossover Pipe Diameter: 3.500-Inch
      • Designed with a Round Cylinder Head Port Shape
      • With Application- and Vehicle-Specific Tuned Properties
      • Manufactured with a 304 Stainless Steel Header Material
      • Engineered for all 2019-2024 6.2L GMC Sierra 1500 Models

      Description

      Boost Exhaust Performance. The Kooks 1-3/4-Inch Long Tube Headers with Ultra-GREEN Catted Y-Pipe significantly boost your GMC Sierra 1500's performance by improving exhaust flow and increasing horsepower. These headers are designed for high performance and durability.

      Construction and Appearance. Produced in a state-of-the-art facility, these long tube headers are constructed from 304 stainless steel for superior strength and resistance to corrosion. The natural header finish adds a sleek, polished look. The primary tubes are 1 3/4-inch in diameter with a 3.00-inch collector diameter, and the flange thickness is 0.38 inches, ensuring a secure and leak-free fit. The crossover pipe diameter is 3.500 inches, providing excellent exhaust flow.

      Other Features. These headers come with a ball and socket flange collector attachment for easy installation and a Y-pipe crossover pipe style for optimal exhaust flow. The headers include bolts/studs, gaskets, a crossover pipe, and a catalytic converter, ensuring a complete and seamless installation. Designed with a round cylinder head port shape, these headers are tuned with application- and vehicle-specific properties to ensure the best performance for your GMC Sierra 1500.

      Installation. Installing the Kooks Long Tube Headers with Ultra-GREEN Catted Y-Pipe is straightforward with the included hardware and detailed instructions. The painless, mod-free, and drill-less installation procedure ensures a secure and efficient setup.

      Application. These high-grade 1-3/4-Inch Long Tube Headers with Ultra-GREEN Catted Y-Pipe are engineered for all 2019-2024 6.2L GMC Sierra 1500 models, ensuring a perfect fit and enhanced exhaust performance.

      Fitment:

      Details

      Kooks 2863H300

      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) Set of Long Tube Headers with Ultra-GREEN Catted Y-Pipe
      4.7

      Reviews of Kooks Exhaust Products (39)

      Brand Image

      Reviews of Kooks Exhaust products have an average rating of 4.7 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 1500

        • 3.0L I6 Duramax - 22
        • 6.2L V8 - 19, 20, 21, 22, 23, 24

            Word on the Trail

            This was my first experience shopping with American Trucks for accessories for a new truck. I was very pleased with the selection and wad able to find what I was looking for very easily. I was pleased to see the 'Additional items frequently purchased' displayed as well.

            rkiekens
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