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ZEX Wet Injected Nitrous System (05-10 GT)

Item 30108
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      Review & Installation Video

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Gain Up to 175 HP.
      • Advanced, Precise Electronic Controls.
      • Throttle Position Sensor Activated.
      • Works with Stock Fuel Rails.
      • Includes 75, 100, 125, 150, 175 Jets.
      • Fits 05-10 Mustang GT.


      Gain Up to 175HP. ZEX Wet Injected Nitrous Systems include 75, 100, 125, 150, and 175 shot jets that will get your Pony flying down the track faster than you ever thought possible for less money than you'd believe. It doesn't get cheaper to add that much power to your Mustang.

      Advanced Electronic Control. ZEX's Wet Injected Nitrous system uses patented "Active Fuel Control" that automatically adjusts nitrous fuel enrichment with bottle pressure. The result is that your engine never runs too rich or too lean, preventing engine damage. Unlike other less expensive systems, the ZEX "Wet" nitrous systems activate at wide-open throttle using advanced electronics that monitor your engine's throttle position sensor voltage to ensure activation at precisely the right time. This makes using your nitrous system very easy and reliable.

      Better Nitrous Delivery. Unlike "dry" nitrous systems which inject nitrous directly, ZEX Wet Nitrous Systems connect to your fuel system and controls the amounts of fuel and nitrous using their management unit. The result is better control, complete fuel atomization, and more power.

      Application. This Zex Wet Injected Nitrous is designed for use on the 2005 to 2010 Mustang GT.

      Technical Notes. Professional Installation recommended. Not recommended for use with stock spark plugs.

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

      Fitment: 2005 2006 2007 2008 2009 2010

      ZEX 82034

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (21)

      Write a Review

      Ratings Summary

      4.4 out of 5 overall rating from 21 customers

      Installation Time: Full Day

      Installation Cost: 0-$100

      • October 24, 2019

        1 2005 GT - Shawnh Installation Time: Afternoon

        Faulty NMU

        I bought the kit and installed it in around 4 hours and once I finally finish I go to calibrate the NMU and realize the nmu they had sent me does not work! So I contacted zex and they told me to go to American muscle to get a replacement and the only way American muscle will exchange my NMU is to take it to a shop and get them to write a report about it witch is costing me more money and time that should have been 4 hours and has turned into a whole week job.

        Helpful (4)
      • December 11, 2018

        3 2008 GT - Rich Installation Time: Afternoon

        Not sure yet

        Very easy to install.. but have to wait for a new tune from bama... And they only support up to a 100 shot.. would have to get car tuned somewhere else if going any bigger..

        Helpful (7)
      • July 03, 2018

        1 2006 GT - AllenS Installation Time: Full Day


        Doesnt open at WOT opens at 1/2 throttle and after a month and a half the solenoids stopped working

        Helpful (13)
      • May 12, 2018

        5 2008 GT - JavierM Installation Time: Full Day

        Nitrous yess!!!

        I was very disapointed because i didint feel the nitrous at first and it was because i conect the white cable to a wrong place on the throttle be sure to conect white with yellow from the throttle position sensor, When i finilly fix the problem i did feel and hear the nitruos spraying into the engine...

        Helpful (9)
      • March 02, 2018

        5 2006 GT - Teddibear1 Installation Time: Afternoon


        For the money you cannot get a better system for your Mustang

        Helpful (10)
      • December 30, 2017

        5 2006 GT - Dalton Installation Time: Weekend


        This kit was pretty simple to install, if you are doing it yourself, make sure you have at least a full week to install this kit. This kit seems pretty good and safer since it's a wet kit. However, the WOT switch activates at around 3/4 of the throttle. I would recommend this kit to anyone who wants a safe and easy to install nitrous kit.

        Helpful (10)
      • October 15, 2017

        5 2008 GT - Yadrianr Installation Time: Afternoon

        Best mod yet

        Best money I have spent so far. Paired this up with FBO cammed E85. Set at 85hp with the correct jetting, mixture is just right and I'm beating some 450-470whp cars. Change your plugs to Ford Racing 0 degree plugs (NGK 7554) and E85. Make sure you have a wideband to monitor your air fuel ratio. Always keep it between 11.5-11.8 while and nitrous. Don't do more than two back to back passes and you're good.

        Helpful (16)
      • March 22, 2017

        5 2006 GT - Rob Installation Time: Weekend

        Cant test it out yet but kit is awesome

        So I will gove it 5 stars because the kit is complete with easy to follow instructions. I donwant to caution that the bottle comes empty. If you are living in S.E U.S, good luck finding anspot to fill it as there still is a shortage since the Florida plant exploded last year. I installed it myself in about 2 days and took my sweet time to do so making sure Inarrange everything the way I want. If you purchase the purge kit as well, save yourself some time and go buy tubing from your local hardware store as the one in the kit is so short it's useless. But that's for another product. It is a quality kit so I have to say I am pleased with my purchase. Now if I can only find a spot that fills bottles in Florida :)

        Helpful (11)
      • January 07, 2017

        5 2006 GT - Iceemustang Installation Time: Afternoon


        My first nitrous set up was a love of fun a must have if you don't have the $$ for FI or don't like FI

        Helpful (12)
      • July 20, 2016

        5 2010 GT - Chipper


        Very nice kit.. Simple install Definitely a good idea

        Helpful (10)

      Questions & Answers (17 answers)

      5 Top Rated Questions

      Is this safe on stock internals? I have an 07 mustang gt with stock internals . My only mods are Cai , X-pipes, and axle back exhaust. I just want to make my mustang a little faster is this nitrous kit safe?


      Helpful (6)

      Zex and 4.10s My 06 gt is getting 4.10s this week, it's a daily driver, mostly city. I just have some breathing mods. Where I live is tuner import city. I get picked on all the time. I hate it. Will nitrous be recommended or will it be overkill? Thx.

      • Your getting picked on since it is the mind game that all motor heads use....anyway superchargeer, less harm to the motor and since it is your daily driver, you don't want to risk your ride. If she was your track car, & you have a back up, 4.10s & NOS will take all.

      Helpful (5) Show 4 more answers

      I have a all stock 2006 GT, what else would I need besides the nitrous kit? Thank you.

      • We recommend upgraded spark plugs, and a custom tune.

      Helpful (2)

      I have a completely stock 07 gt with 169,000 miles, it has been taken care of and runs very strong, would this kit be potentially dangerous due to the high millage if I were to run a 100 shot? and what other mods would I have to get?

      • We would not suggest doing this because of the amount of miles on this vehicle. While it is possible that it would be okay, it would be potentially dangerous, and we could not suggest attempting it.

      Helpful (0)

      im thinking on going nitrous on my 07 3v. if i get this kit along with an electric bottle opener and a window switch will that be good to use or do i also need a Purge kit in order for it to work.

      • A purge kit is not required, but will allow you to ensure all air is evacuated from the lines and only nitrous will be sprayed into the engine. Additionally, you will needs new spark plugs a heat range or two colder depending on the power level you are looking to attain.

      Helpful (0)
      Post Your Question
      10 More Questions
      How does this activate at wide open throttle if there is know wot switch to mount behind the pedal 1 answer
      Do I need a window delete switch From preventing my engine from blowing 1 answer
      will I need to upgrade my injectors with this 1 answer
      Will this system work with ford racing intake? 1 answer
      I️ have a 2010 GT mustang and it has around 73 thousand miles on it do you think this kit would harm a motor with this many miles? 1 answer
      I have a 05 mustang GT mostly stock, with just an exhaust set up. I've been wanting to gain horsepower without actually spending a lot more money on the car. What other modifications will I need to add to my car to be able to use this nitrous kit? And would it be recommended since it is my daily driver and it is stock? 1 answer
      Will this kit fit on a 99-04 gt? I have purchased one used new in the box still and want to know if I can make it work? 1 answer
      Bama tune required? I got full bolt-ons, cams and lt headers, straight pipes 1 answer
      Would it still be advisable to go with a colder heat range plug on a daily driver, such as mine, with occasional nitrous use? I would only use the nitrous 2-4 times a year for drag racing. Would I risk harming anything by having the colder plugs when not using nitrous (most of the year)? 1 answer
      What else would be recommended to buy with this kit? i.e. window switch. 2 answers

      Installation & What's in the Box

      Installation Info

      What's in the Box

      Hardware included:
      • (1) Nitrous Management Unit
      • (2) 24" Hose, -3AN, purple
      • (1) 3' Hose, -4AN, purple
      • (1) 18' Hose, -4AN, purple
      • (1) Nitrous Nozzle
      • (1) 1/8 NPT Bulkhead Fitting w/ Nut
      • (1) Ford Fuel Rail Adapter
      • (2) Fuel Adapter O-Ring
      • (1) -4 AN to 1/8 NPT Fitting
      • (1) 10lb. Nitrous Bottle w/Valve
      • (1) Bottle Bracket (short)
      • (1) Bottle Bracket (long)
      • (1) .026 N20/Fuel Jet
      • (1) .030 N20/ Fuel Jet
      • (1) .034 N20/ Fuel Jet
      • (1) .038 N20/ Fuel Jet
      • (1) .040 N20/ Fuel Jet
      • (1) .043 N20/ Fuel Jet
      • (1) .046 N20/ Fuel Jet
      • (1) .054 N20/ Fuel Jet
      • (1) .067 N20/ Fuel Jet
      • (1) .083 N20/ Fuel Jet
      • (1) Power Point Arming Switch
      • (1) Wire Harness w/Arming Switch
      • (1) Aircraft Switch Cover
      • (10 ft) Red 18 GA. Wire
      • (2 ft) White 18 GA Wire
      • (4) 5/16-18 X 1" Bolt for Bottle Brackets
      • (4) 5/16 - 18 Nut for Bottle Brackets
      • (4) 5/16 Flat Washer
      • (2) M5 x 40mm Hex Head Bolt
      • (2) M5 Washer
      • (6) #8 x ½, Sheet Metal Screw
      • (1) -4AN, 90 deg., Swivel Fitting
      • (1) 1/8-27 NPT Tap
      • (1) TPS Resistor Wire

      Tech Specs

      Nitrous Kit Specifications
      Year/Model:2005-2010 3V GTManufacture:Zex
      Wet or Dry:WetIncluded Jet Sizes:75-175
      Delivery System: NozzleBottle Size Included:10lbs

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