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Kooks 3-Inch High Flow Catted Y-Pipe (14-18 6.2L Sierra 1500 w/ Long Tube Headers)

Item S500727
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Fits the OEM Outlet for Stock Exhaust
      • Includes Race Catalytic Converters
      • Only for Use with Kooks Headers
      • Stainless Steel
      • 3” Diameter Pipe
      • Requires Kooks Long Tube Headers
      • Not Intended to be Used with Forced Induction Applications
      • Fits 2014-2018 6.2L GMC Sierra 1500's


      Empower Your Truck for the Races. Much of what you have to tune up to get your 6.2L GMC Sierra ready for the race is located under the hood. Don't forget about your exhaust system. Your engine's ability to efficiently release exhaust affects performance on and off the race track. This Kooks 3 in. High-Flow Catted Y-Pipe equips your vehicle for speed and power.

      Integrated System Design. Made to fit the OEM outlet for stock exhaust, this system integrates seamlessly into your truck's make. It must be used along with Kooks Headers, which are also high-performance. The pipe includes catalytic converters that are also high-flow and race ready.

      Smart Construction. To endure the challenges of racing, this pipe is made of strong stainless steel. It is 3 inches in diameter to offer plenty of space for exhaust to escape at a high-flow rate.

      Application. This Kooks 3 in. High Flow Catted Y-Pipe is designed to be used on the 2014-2018 6.2L GMC Sierra's equipped with a set of Kooks Long Tube Headers.

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      Kooks 28613200

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Y-Pipe

      Customer Reviews (3)

        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

          • 6.2L V8 - 14, 15, 16, 17, 18

          Requires the use of Kooks Long Tube Headers for installation.

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