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High Flow Fuel Rail Kit (11-14 GT)

AmericanMuscle no longer carries the High Flow Fuel Rail Kit (11-14 GT). Please check out 2010-2014 Mustang Fuel Delivery & Injectors for an updated selection.

Features & Details

  • High Flow Fuel Rails
  • 11/16" Internal Diameter
  • CNC-Machined Billet Aluminum Construction
  • Clear Anodized Finish
  • Stainless Steel Braided Crossover Fuel Line Included
  • Fits 2011-2014 GT and BOSS Mustang
High Flow. Metco Motorsports High Flow Aluminum Fuel Rails replace those skinny factory fuel rails with a 11/16" inner diameter through-hole to ensures that the maximum amount of fuel is available to your high performance engine, making them perfect for race applications.

Quality Construction. CNC machined to precise tolerances from lightweight billet aluminum each Metco Motorsports fuel rail is completed in a clear anodized finish for corrosion resistance. The driver side rail features two 1/8" NPT pressure ports to accommodate the installation of a fuel pressure gauge, nitrous system, or both. Stainless pipe plugs are included for any unused ports.

Application. This Metco Motorsports High Flow Fuel Rail Kit is specifically designed for use on the 2011 to 2014 GT and BOSS Mustangs equipped with the 4 valve 5.0L Coyote engine.

Fitment: Details

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) Driver side fuel rail
  • (1) Passenger side fuel rail
Installation Info
Tech Specs
Will it fit my Mustang?

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      Questions & Answers (3)

      3 Top Rated Questions

      need power mods??? is it best to only have these with large power mods like supper charger or turbo or is it fine to use these with a stock engine with a cai and tune perhaps?

      • These Metco Motorsports Fuel Rails are meant for use with an aftermarket forced induction setup.

      Helpful (1)

      Will this work with my DeatschWerks EV14 DV2 Fuel Injectors I’m thinking about buying this but don’t know.

      • The Metco Motorsports High Flow Fuel Rail Kit will accept your DeatschWerks injectors.

      Helpful (0)

      I just bought ID1000s for my coyote Roush 2300TVS and using these rails. I found out that the injector has play, a lot of up and down movement yet the metco injectors fit snug. I don't understand do the rails need different brackets to mount the rail further down onto the injectors? Are metco injectors the only type that work with these rails?

      • The Metco Motorsports High Flow Fuel Rail Kit is designed to fit with any stock type injector, however there are several injector bodies that can be used such as EV6, and EV14 among others. it is possible that the ID1000 injectors are a different body that is a shorter injector height, Please contact Our customer service department so that we may give you the best assistance in figuring out how to correct this issue.

      Helpful (0)
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        Customer Reviews (2) Write a Review

        Overall Rating 5

        out of 5 stars

        Installation Time:Afternoon

        • Performance Gain 4.5 4.5
        • Fit 5 5

        • 5/5

          Installation Time: Afternoon

          October 17, 2017

          Great flowing fuel rails

          Installed these Metco fuel rails on my 2015 Mustang GT with the Boss 302 intake manifold, no issues, flows great and looks great. One thing to keep in mind is that it does not come with thread sealant so you will need to pick some up, also if using the stock fuel line you will need a oem fuel line adapter, I used the Fore one but Metco also makes one they are just sold separately.


          Year: 2015 Submodel: GT

          Helpful (7)

        • 5/5

          Installation Time: Less than 1 Hour

          June 01, 2015

          Great looking item

          I got this for a 5.4 swap I'm doing on my 98 with the coyote intake it looks great! Should handle the flow I need.


          Year: 1998 Submodel: Other Grand Junction, CO

          Helpful (7)

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