Free Shipping On Orders Over $49. Details

Talk to a Mustang Expert
1-877-887-1105
Every day 8:30AM EST - 11:00PM EST
Win 1 of 3 Exhaust Kits! Enter Daily!

Nitrous Express Nitrous Kit - Nozzle System (86-04 GT)

Nitrous Express Nitrous Kit - Nozzle System (86-04 GT)
2 Reviews 6 Answers
Market Price $815.99 You Save 12% ($95.29)
Starting At

$720.70

FREE Shipping

  • Item 25003

  • MPN# 20922-10

Local Install Shops

Quoted installation from $125

View 3 Shops

near 19355 (change)

Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

In Stock Ships same business day.
Ship to: ASHBURN - 20146
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features & Details

    • Gain Up to 150HP
    • Throttle Position Activated
    • Easy Purge Kit Install
    • Works with Stock Fuel Rails
    • Includes 35 to 150 HP Jets
    • Fits 86-04 GT Mustangs

    Product Resources

    Customer Photos (8) Customer Reviews (2) Questions (6) & Answers (6)
    Gain Up to 150 HP. Give your Foxbody, SN95, or New Edge GT a serious boost of power with a Nitrous Express Nitrous Kit. This "wet" nitrous EFI nozzle system includes jets that add from 35 to 150 wheel horsepower without sacrificing reliability. Get your GT the respect it deserves at the track with this affordable kit.

    Full Throttle Activation. Protect your engine with the built-in safety features of this NX Nitrous kit, including a wide open throttle switch. This switch detects when you're at full throttle before engaging your nitrous, keeping your engine from running lean and helping to prevent major engine damage.

    "Wet" System for Better Delivery. The NX Nitrous Nozzle System is a "wet" system that connects directly to your fuel system and mixes your gas and nitrous before injecting it using a nozzle in the intake tract- creating fuel that burns better, cleaner, and produces more power.

    Complete Kit. The NX EFI Nozzle system includes everything you need to bolt on up to 150 HP and powerful, tire-smoking torque to your Mustang. This kit includes a Shark nozzle, 10lb nitrous bottle,hoses, solenoids, wiring, mounting hardware, and a complete set of jets including 35, 50, 75, 100, and 150 HP jets.

    Application. The NX Nitrous Nozzle System is designed for 1986-2004 GT Mustangs.

    Specifications:
    • Delivery Style: Air Intake Tube
    • Nitrous System Style: Wet
    • Maximum Advertised Horsepower Increase: 250 (150 w/included jets)
    • Activation: Microswitch
    • Jet Sizes Included: 35, 50, 75, 100, 150
    • Type: Single Stage
    • Bottle Included: Yes
    • Bottle Capacity: 10 lbs
    • Bottle Material: Aluminum

    Technical Notes. This kit allows I4 and V6 Mustangs to run up to a 75 shot of nitrous. The N2O pressure gauge is not included (sold separately).

    Shipping Notes. This item ships ground only, expedite shipping is not available for this item

    Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

    Installation Info
    Tech Specs
    Nitrous Kit Specifications
    Year/Model: 86-04 GT Manufacturer: Nitrous Express
    Wet or Dry: Wet Included Jet Sizes: 35-150
    Delivery System: Nozzle Bottle Size Included: 10lbs
    Will it fit my Mustang?

    You Might Also Like

    Customer Photos (8) Submit Your Photo

    View All 8 Photos

    More Products You Might Like

    Questions & Answers (6)

    5 Top Rated Questions

    I want to install nitrous oxide on my gt 2003 Do I have to modify something on my engine? Should I forge or change my 8 piston? I ask the question because I have a friend who has a mustang gt 2003 exactly like mine and with nitrous it melted the 8 piston after only 10 min !!

    • Considering piston upgrades is something that should be highly considered especially if you are going to run a 100+ shot of nitrous. You will also need to have your timing pulled as well as assure you are using the right fuel delivery equipment as a voltage booster or aftermarket fuel pump may be needed. This should be discussed with your tuner before installation to ensure the vehicle will properly operate.

    Helpful (1)

    Does this kit include a purge system

    • This kit does not include a purge system, but it is recommend to install along with. https://www.americanmuscle.com/nx-purge-valve-kit.html

    Helpful (0)

    Do you have to do any modifications to your engine or fuel delivery if you install this nitrous kit? I don't wanna harm my engine or fuel system, besides my engine has 175,000km so I'd probably just get the 50hp jet.

    • This Nitrous Express Nitrous Kit will not require any further modification in order to use and operate. However, it is highly recommended to have a tune written for the car if you are running anything over a 50 shot of Nitrous. Depending on the shot of nitrous you are looking to run, you may need to consider a couple other modifications in order to full get your power but that can be discussed with your tuner of choice.

    Helpful (0)

    Would this work on a 93' LX? If not, why wouldn't it?

    • yes, if it will work on a gt it will work on a lx because the only difference is some trim pieces, all the engine and drive train are identical

    Helpful (0)

    What is the difference between the plate and the nozzle system What is the difference

    • the plate system is a plate that fits between the throttle body or carburetor and intake manifold and it sprays there, the nozzle system you drill the manifold and install jets into each runner on the manifold and they spray the nitrous

    Helpful (0)
    Post Your Question
    1 More Question
    Will it work on a v6? I have seen sites that has this exact kit and sais that it is compatible with a v6 but for some reason this site don't specify v6 model. It does say this tho ( Technical Notes. This kit allows I4 and V6 Mustangs to run up to a 75 shot of nitrous ) I don't know what they mean by I4 but it talks about v6 so yea. 1 answer

    People Who Bought This Item Also Bought

    Customer Reviews (2) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Afternoon

    • Performance Gain 5 5
    • Fit 5 5



    • 5/5

      Installation Time: Afternoon

      June 22, 2017

      AWESOME

      Easy install and what a rush.......get the purge and gauge with the system as well

      MarcP

      Year: 2003 Submodel: GT

      Helpful (7)

    • 5/5

      May 06, 2008

      Best kit on the market!

      I have one of these kits on my 1995 Mustang, and it gives me about 100 more HRP!

      PAUL COOLEY

      Year: 1995

      Helpful (13)

    Related Mustang Categories