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Kooks GREEN Catted Mid-Pipe (09-21 5.7L HEMI w/ Long Tube Headers)

Item CH1740
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Market Price $1,423.99 You Save 12% ($164.00)
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$1,259.99 (kit)

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      Product Information

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


      • Smooth, Steady Growl
      • Increased Torque and Horsepower
      • Better Exhaust Flow
      • Catted X-Crossover Mid Pipe Design
      • Kooks GREEN High Flow Race Catalytic Converters Included
      • 3-Inch Piping Diameter
      • Constructed of T304 Stainless Steel
      • Intended for Street and Off-Road Use
      • Suited for Kooks Headers
      • Sold as a Pair
      • Fits 2009-2021 Dodge Challenger 5.7L with Long Tube Header Models


      Boost Your Challenger’s Performance. In need of more horsepower and enhanced torque for your Challenger? Specifically designed for a smoother exhaust flow, the Kooks Catted Mid-Pipe will crank up your vehicle’s performance to the highest level. As far as Challenger upgrades go, this one is certainly a solid investment.

      A Consistently Aggressive Note. This Catted Mid-Pipe from Kooks generates a consistent, aggressive exhaust tone. Its X-crossover pipe design also helps to eliminate the annoying drone you occasionally hear when you start your engine.

      Deletes Factory Cats. Kooks has designed their Catted Mid-Pipe to work with a set of GREEN catalytic converters, included in this kit. However, this mid-pipe is not CARB certified. It is intended for off-road use only. It is not legal for use in California or any other state adopting California emission standards.

      Designed to Last. The Kooks GREEN Catted Mid-Pipe can easily withstand everyday use. Built from premium stainless steel, you can count on this mid-pipe assembly to give you excellent service in the coming years.

      Simpler Installation. The Kooks GREEN Catted Mid-Pipe was made for an easier installation. Everything you need for this assembly, including the high-flow catalytic converters, can be found in the kit. Please note that this kit must be used with Kooks headers. Intermediate pipes have Ultra High Performance GREEN catalytic converters.

      Application. The Kooks GREEN Catted Mid-Pipe is designed for all 2009-2021 Dodge Challenger 5.7L models with long tube headers.

      Fitment: 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 Details

      Kooks 31003300

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) X-Cross Over Mid-Pipe Pair
      • (1) GREEN Catalytic Converter Set
      • Installation Instructions

      Customer Reviews (2)

        Reviews of Kooks Exhaust products have an average rating of 4.8 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Challenger

          • R/T - 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21
          • R/T Classic - 12
          • R/T Plus - 15, 16
          • R/T Plus Shaker - 16
          • R/T Shaker - 16
          • T/A - 17, 18

          Designed to be used with Kooks Long Tube Headers Only.