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Nitrous Express 4150 Gasoline RNC Nitrous Kit w/12lb Bottle - 55040-12

Item TL-225416
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Want $10? Write one of the first 5 reviews 4.3 Nitrous Express Intake product ratings
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$2,117.69

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      Product Information

      Description, Q&A

      Description

      Nitrous Express restricted nitrous class systems are guaranteed to make the most power per jet size of any system on the market. If you don't make the most horsepower or are not 100% satisfied, NX will gladly take the product back and give you a 100% refund. RNC (Restricted Nitrous Class) systems are designed to maximize the amount of pure, liquid nitrous delivered through a limited jet size. These systems include special high flow plates, a .375 orifice Lightning 375 nitrous solenoid, .187 orifice Lightning fuel solenoid, 8AN supply line and a Lightning 500 bottle valve. Conventional Restricted Nitrous Class systems feature a large orifice center bar nitrous plate that has only one nitrous jet and one fuel jet. Gemini Restricted Nitrous Class systems include a perimeter spray plate that has two nitrous jets and two fuel jets.

      Forced induction components mainly consist of supercharger or turbocharger parts that are used to make significant power gains on your vehicle. If you are looking for a significant increase in horsepower, look no further than forced induction.

      Nitrous systems are a simple way to give your vehicle a little boost of power.

      We started NX in 1996 because we knew we could offer nitrous systems that outperformed anything on the market right out of the box. Nitrous Express had an advantage; we got to start with a blank sheet of paper. We were able to manufacture our components with all the hot rod modifications built in. This allowed our customers to achieve better results right out of the box than other racers who were paying big money to modify our competitors parts. It was like a breath of fresh air! We spent the next 22 years perfecting our nitrous products while expanding our product line to include some really awesome NX nitrous and water methanol products.

      Nitrous Express 55040-12

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.3

      Reviews of Nitrous Express Intake Products (50)

      Brand Image

      Reviews of Nitrous Express Intake products have an average rating of 4.3 out of 5

      Dec 6, 2024

      Review shared from Nitrous Express Direct Port Nitrous Plate Wet System; 15 lb. Bottle (08-23 V8 HEMI Challenger, Excluding 6.2L)

      5
      2023 R/T - Rj4

      Worth every second

      Vary complete kit, easy and well thought out to install. Add the Maximizer 6 and wiring becomes fun Recommend this and looking forward to race season

      Sep 9, 2024

      Review shared from Nitrous Express HEMI Fly-by-Wire Single Nitrous Nozzle System; 10 lb. Bottle (08-23 V8 HEMI Challenger, Excluding 6.2L HEMI)

      4
      2021 R/T Scat Pack - rick1984

      very good ite.

      i have gmhad this product before and it is great. i put one one my wclipse ans it did great.

      Jun 3, 2024

      Review shared from Nitrous Express LT1 Nitrous Plate System; 15 lb. Bottle (16-24 Camaro LT1, SS)

      4
      2016 SS - Italiankracker

      Nitrous

      Kit works very well, however the solenoids a bit small for 300 so bought a bigger solenoid for piece of mind

      Sep 2, 2023

      Review shared from Nitrous Express Nitrous Plate System; 10 lb. Bottle (15-23 Mustang EcoBoost)

      5
      2019 EcoBoost - CARR

      Nitrous

      Live it . Help a lot and got what I k ew the car would do

      Nov 26, 2022

      Review shared from Nitrous Express EFI Nitrous Plate System; 10 lb. Bottle (86-93 5.0L Mustang)

      5
      2007 V6 - MustangMan07

      SPEED

      customer loves it night and day difference really difficult to install if your an amateur 100% reccomend a shop

      Nov 26, 2022

      Review shared from Nitrous Express Proton Fly-By-Wire Single Nitrous Nozzle System; 10 lb. Bottle (Universal; Some Adaptation May Be Required)

      5
      2007 V6 - MustangMan07

      WOW

      Insane hp gain first time installing this for a customer WOW

      Nov 8, 2022

      Review shared from Nitrous Express 2-Valve Mainline EFI Nitrous Plate System; 10 lb. Bottle (96-04 Mustang GT)

      5
      2002 GT - Dylan1969

      2v nitrous kit

      If you’re wanting to make cheap power this is the way to go!

      Sep 9, 2022

      Review shared from Nitrous Express 2-Valve Nitrous Plate System; 15 lb. Bottle (96-04 Mustang GT)

      5
      2001 Bullitt - Newedgeguy

      Great kit

      This kit looks amazing and is easy to install and it’s just overall a really nice lit that also adds a ton of power

      Aug 21, 2022

      Review shared from Nitrous Express 4-Valve Nitrous Plate System for Stock Throttle Bodies; 10 lb. Bottle (96-04 Mustang Cobra, Mach 1)

      5
      1996 Cobra - stover1025

      nx 4v plate kit

      everything looks and works great. high quality kit!

      Jul 26, 2022

      Review shared from Nitrous Express 3-Valve Nitrous Plate System; 5 lb. Bottle (05-10 Mustang GT)

      5
      2005 GT - DanF

      Replacement for my zex

      I got this to replace my zex system. Very nice setup, easy install and looks fantastic. Lots of compliments at car shows.

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