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GMS Electronic Exhaust Cutout System - 3 in. (Universal Fitment)

Item R100383
Market Price $202.89 You Save 12% ($23.34)
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Ship to: Ashburn - 20149
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    Features & Details

    • Smartchip-Embedded Toggle Switch
    • Compatible with Most Standard Exhaust Cutouts
    • Precision CNC-Machined 6061 Billet Aluminum Body
    • Stainless Steel Shaft
    • High-Torque Motor with Metal Gears
    • Watertight Electrical Connections
    • 90-Day Warranty
    • Fits 2002-2019 Dodge RAM
    The Roar at Your Fingertips. The sound of an open exhaust is the sound of victory, but just try explaining that to your neighbors at 4:00 a.m. This GMS Electronic Exhaust Cutout System lets your RAM go from quiet pussycat to raging lion at the flick of a switch when away from noise-sensitive areas. Experience the full, unadulterated power and sound of your RAM's engine -- while staying out of traffic court.

    Precision Built. GMS machines the valve body out of a block of T6061 aluminum billet. A strong DC motor drives the valve through heat-resistant metal gears. That valve rests on a stainless-steel shaft. The interior toggle switch features a smart-chip that keeps openings precise and prevents over-extension. All electrical connections are sealed at the factory for maximum weather resistance. Granatelli/GMS backs this item with a 90-day warranty.

    Straightforward Install. This cutout valve was designed to work with most standard exhaust cutouts. It attaches to a standard three-bolt exhaust flange. Consult the included instructions for wiring installation.

    Application. This GMS exhaust cut-out valve fits your 2002 through 2019 Dodge RAM pickup when equipped with a 3.0 diameter exhaust system, and the necessary cut-out. Please select your application from the options listed above.

    Fitment: 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation Info

      Customer Photos

        Questions & Answers (3)

        3 Top Rated Questions

        How do I know if I need a 2.5 in. System or 3 in. System?

        • You would need to measure your exhaust tubing to see if you have 2.5 inch tubing or 3 inch tubing for use with the GMS Electronic Exhaust Cutout System. 

        Helpful (1)

        Does this kit plug into a 12v plug or is it hardwired to the battery?

        • The GMS Electronic Exhaust Cutout System will need to be wired in.

        Helpful (0)

        What all is included in this kit?

        • This kit will include all hardware, gaskets, and the correct wiring harness needed to install the cutout. Please reference the photo above for a photograph of what all is included.

        Helpful (0)
        Post Your Question

          Customer Reviews (1) Write a Review

          Overall Rating 3

          out of 5 stars

          Installation Time:Afternoon

          • Loudness / Volume 5 5
          • Exhaust Note 4 4
          • Fit & Finish 3 3
          • Bang For Your Buck 3 3

          • 3/5

            Installation Time: Afternoon

            October 31, 2018

            Not as simple as expected

            I bought this product thinking that it would be a simple plug and play install. Long story short, I was wrong. The kit comes with exactly what is shown in the picture, which is great. However, the biggest issue I had was that they do not send connectors to attach the new product to the existing exhaust. I ended up taking the 9" piece of pipe that I cut out and cutting that into 2 sections and shoving it inside of the pipes in order to connect all of the pipes back together. I then used some exhaust tape to cover the seam, and finished it off with a pipe clamp over each seam. The exhaust tape and pipe clamps did not come with the kit. This kit could be welded on for a better connection, but for simple and easy install this is what worked for me. As for performance, the cutout itself works pretty well. It is very loud and goes back to the stock sound perfectly within a second or two. Also, the power wires coming from the little black control module are very cheap and short. Not enough to go from inside the vehicle to the battery. I swapped the wire out for a thicker wire. All in all, a decent product. Just make sure you have some mechanical knowledge and tools before attempting to install yourself.


            Year: 2011 Submodel: Sport Engine: 5.7L V8

            Helpful (14)

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