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GMS Electronic Exhaust Cutout System - 4 in. (02-19 RAM 1500)

AmericanTrucks no longer carries the GMS Electronic Exhaust Cutout System - 4 in. (02-19 RAM 1500). Please check out 2002-2008 Ram 1500 Exhaust Tips for an updated selection.

Features & Details

  • Smartchip-Enabled Toggle Switch Control
  • Precision CNC-Milled 6061 Billet Aluminum
  • High-Quality Stainless Steel Shaft
  • High-Torque Motor with Heat-Resistant Metal Gears
  • Watertight Electrical Connections
  • 90-Day Warranty
  • Fits 2002-2019 Dodge RAM
Bring the Noise. Let your RAM breathe as freely as possible with this GMS Electronic Exhaust Cutout System. On the street, your rig needs to meet community noise standards. Once you get off-road or hit the track, it might be a different story. This valve allows you to go all-out when noise isn't a concern, only to go back to stealth mode at the touch of a switch.

Competition Quality. The valve body is machined out of a block of T6061 billet aluminum. The quality build extends to the valve shaft, which is formed of aircraft-quality stainless steel. The valve is actuated by a high-torque DC motor through heat-resistant metal gears. The switch controls the valve through a smart-chip that precisely manages aperture. GMS warrants this item for 90 days.

Simple Install. This cutout valve requires a standard 3-bolt flat exhaust flange. The cutout must pre-exist on your system prior to installation. Consult the included instructions and diagram for wiring tips.

Application. This GMS exhaust cutout valve fits your 2002 through 2019 Dodge RAM pickup when equipped with a 4.0" diameter exhaust system, and the necessary pre-installed cutout. 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

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        Customer Reviews (1) Write a Review

        Overall Rating 4

        out of 5 stars

        Installation Time:Afternoon

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

        • 4/5

          Installation Time: Afternoon

          September 13, 2018

          Great alternative to full exhaust

          Absolutely great! It is a much cheaper and more convenient alternative to a full exhaust system for people who may not want their truck to be loud all the time. Awesome sound and then quiets down with the press of a button when you need it.


          Year: 2010 Submodel: SLT Engine: 4.7L V8

          Helpful (4)

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