1999-04 Mustang Nitrous Outlet Fuel Rail Adapter 4.6 by Nitrous Outlet

1999-04 Mustang Nitrous Outlet Fuel Rail Adapter 4.6

Pump the gas to your Mustang Nitrous Kit with this easy to install Fuel Rail Adapter from nitrous Outlet!

Item #NO-0001804
MPN# 00-01804

Everyday Low Price: $74.99

Low Stock Only 2 available.
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This product cannot be sold or shipped to the state of California. More Details


  • Allows for Easy hookup of nitrous kit & fuel gauge
  • Made in the USA!


  • Two 1/8" NPT ports
  • Bolt on installation
  • Billet aluminum construction
  • Black Anodized

 What's in the Box

  • (1) Fuel Rail Adapter
  • (1) 1/8" NPT plug
  • (1) 1/8" NPT to -4AN fitting
  • (2) retaining bolts

Nitrous Outlet Fuel Rail Adapter
This Nitrous Outlet Mustang fuel rail adapter is designed to bolt between the factory fuel rail pressure sensor and fuel rail providing an 1/8" NPT outlet port to supply fuel to the nitrous systems fuel solenoid. It also features an additional 1/8" NPT port so you can also easily add in a fuel pressure safety switch or a fuel pressure gauge. The Nitrous Outlet fuel rail adapter includes two longer bolts for installation (factory bolts cannot be reused), one 1/8" NPT to -4AN fitting, & one 1/8" NPT plug.

-Fits 1999-2004 Mustang GT
-Fits 1999-2004 Mustang Mach 1
-Fits 2001 Mustang Bullitt
-Fits 1999-2004 SVT Cobra

This product is intended for off-road use only, and is not legal for use in emission restrictive states. Off-Road Disclaimer

Nitrous Outlet Warranty - Click Here

  • Ford Mustang - 1999, 2000, 2001, 2002, 2003, 2004
  • Engines: 4.6

California Residents:
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About This Brand

Nitrous Outlet
Nitrous Outlet - When Speed Counts
Nitrous Outlet is the authority on Mustang & Lightning Nitrous Kits & Installations. From their powerful single nozzle wet kit to their vehicle specific plate kits, Nitrous Outlet has the Mustang Nitrous Kit you've always wanted along with all the necessary supporting components, like purge kits & bottle heaters. Pick up a kit today to add serious horsepower and torque to your 1986-2014 Mustang or Lightning.
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