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AEM Induction Fuel Injector Bung Kit

Item U4803-11
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Ship to: Ashburn - 20149
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      Product Information

      Features, Description, Q&A


      • 1/8-Inch NPT Fitting
      • Fuel Injector Bung Kit
      • Weld on Intake or Intercooler Piping
      • Can Be Connected to Injector Nozzle
      • Fits 2-3 Inch Diameter Aluminum Tube
      • Made from Aluminum


      Add Custom Fuel Injector Locations. Customize your fuel injector setup on your Jeep Wrangler using this fuel injector bung kit and get the results you want. This kit features two bungs that both have 1/8-Inch NPT fittings. These bungs are built for different aluminum pipes and can be installed in multiple locations by an experienced professional.

      1/8-Inch NPT Fitting Design. Each bung has a 1/8-inch NPT fitting for simple installation in your position of choice. They can be connected to an injector nozzle and work in different custom setups.

      Stainless Steel and Aluminum. Each bung features an aluminum housing and a stainless-steel coupling. The bungs are built for durability and designed to be easy to weld into a position where they are needed.

      Advanced Installation. These fuel injector bungs must be TIG welded into position onto fuel rails or intake or intercooler piping. They are difficult to install and should only be put on by seasoned professionals.

      Application. These fuel injector bungs work on a variety of vehicle types that are getting fuel injector modifications. The parts are designed to fit 2–3-inch diameter aluminum tubes and work with different custom setups.

      AEM Induction AEM-2-777

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Questions & Answers

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