Nitrous Oxide Systems

Increasing airflow into an engine so more fuel can be burned is a proven way to make more power, and mods like cold air intakes and performance intake manifolds allow greater airflow. But oxygen, the only part of air that supports combustion, is just 21% of the total content, so perhaps the most efficient way to make more power is to just increase the level of oxygen in the combustion chamber. And that’s what happens with a nitrous oxide system.

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    • (0 reviews)
      # sp112828
      Big Shot EFI Wet Plate Nitrous System by NOS®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      Vastly Improves Nitrous FlowRecord Breaking Runs
      $752.95 - $891.95
    • (0 reviews)
      # mpn606672275
      Diesel EFI Dry Nitrous System by NOS®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      Adjustable HP settingsGains up to 75HP on STOCK applications
      $657.95
    • (0 reviews)
      # sp112829
      Drive by Wire Wet Nitrous Kit by NOS®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      Exclusive NOS "Soft-Plume" Fogger nozzle finely atomizes the fuel for superior nitrous and fuel distributionIncludes the world-famous NOS 10 lb "blue bottle"
      $855.95
    • (1 review)
      # mpn584590141
      Ford EFI Dry Nitrous System by NOS®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...
      Injects Nitrous To Intake TractExtra Fuel Sent By E.F.I.
      $672.95
    • (0 reviews)
      # mpn4486221841
      Ford EFI Wet Nitrous System by NOS®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...
      Fits both the standard and 302 Boss manifolds - Includes an NOS Mini 2-Stage Progressive Controller (15974NOS)Provides exceptionally smooth power delivery
      $799.95
    • (0 reviews)
      # sp112830
      GM EFI Wet Plate Nitrous System by NOS®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $679.95 - $823.95
    • (0 reviews)
      # sp112831
      Import EFI Dry Nitrous System by NOS®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $752.95
    • (0 reviews)
      # sp5027
      EFI Nitrous System Kit by Edelbrock®. Edelbrock Nitrous Plate Systems give you the horsepower numbers you are looking for in a system that's easier to install than other systems on the market. Designed to be the best carb/plate kits...
      High quality at an affordable priceExpertly made from premium materials
      $320.95 - $373.95
    • (0 reviews)
      # sp112763
      Nitrous System Conversion Kit by Edelbrock®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $226.95 - $255.95
    • (0 reviews)
      # sp112764
      Performer Carb/Plate Nitrous System by Edelbrock®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $684.95 - $779.95
    • (0 reviews)
      # sp112769
      Performer EFI Dry Nitrous System by Edelbrock®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $765.95 - $890.95
    • (0 reviews)
      # sp112765
      Performer EFI Nitrous System by Edelbrock®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $751.95 - $1,120.95
    • (0 reviews)
      # sp112766
      Performer RPM Carb/Plate Nitrous System by Edelbrock®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $706.95 - $1,113.95
    • (0 reviews)
      # sp112767
      Performer RPM II Carb/Plate Nitrous System by Edelbrock®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $801.95 - $1,317.95
    • (0 reviews)
      # sp112709
      Carbureted Nitrous Plate Wet Systems by Nitrous Express®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $686.62
    • (3 reviews)
      # sp21214
      Conventional Restricted Class Nitrous System by Nitrous Express®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $1,152.96
    • (0 reviews)
      # mpn4524452991
      EFI Nitrous Plate Conversion by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $710.29
    • (0 reviews)
      # mpn4524452992
      EFI Nitrous Plate Conversion by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $318.26
    • (0 reviews)
      # mpn4524452847
      EFI Nitrous Plate Conversion by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $499.00
    • (0 reviews)
      # mpn4524452993
      EFI Nitrous Plate Conversion by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $318.26
    • (0 reviews)
      # mpn4524452681
      EFI Nitrous Plate Conversion by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $318.26
    • (0 reviews)
      # mpn4524453567
      EFI Nitrous Plate Conversion by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $318.26
    • (0 reviews)
      # sp112710
      EFI Nitrous Plate Wet Systems by Nitrous Express®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $514.99 - $953.14
    • (0 reviews)
      # sp112711
      EFI Single Nozzle Wet Nitrous Systems by Nitrous Express®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $720.70
    • (0 reviews)
      # mpn4524452090
      EFI Turbo and Supercharged Nitrous System with Progressive Controller by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      High quality at an affordable priceExpertly made from premium materials
      $1,282.66
    • (0 reviews)
      # sp112712
      Hitman Wet Nitrous Systems by Nitrous Express®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $530.97
    • (0 reviews)
      # sp21219
      LS Plate Nitrous Systems by Nitrous Express®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      78mm 3-Bolt Applications50, 100, 150, 200, 250, 300, 350 WHP
      $437.08 - $742.21
    • (0 reviews)
      # sp112716
      Mainline Plate EFI Nitrous Systems by Nitrous Express®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $491.70 - $546.34
    • (0 reviews)
      # mpn4530140300
      Plate Conversion by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $318.26
    • (0 reviews)
      # mpn4530140342
      Plate Conversion with Integrated Solenoids by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $731.61




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    Nitrous oxide is a chemical compound created by combining two nitrogen atoms with an oxygen atom to form nitrous oxide molecules. When nitrous oxide is released into the engine, along with additional fuel, the heat of combustion causes the bond to break between the nitrogen and oxygen atoms, greatly increasing the amount of oxygen in the combustion chambers, which enables the added fuel to burn and create much more force on the pistons, and more power.

    There are dry and wet nitrous systems. In a dry system, nitrous oxide alone is injected into the intake air stream before the throttle body. The system is so called because no fuel enters the upper intake. In this system the required additional fuel is supplied by the engine’s fuel injectors either by using nitrous pressure on the fuel pressure regulator to increase flow or by having the ECM hold the injectors open longer. In the first type of wet system, the injection nozzle is also positioned before the throttle body, but both nitrous oxide and additional fuel are delivered at the same time through the same nozzle.

    In a nitrous plate kit, a plate is positioned between a carburetor or throttle body and the intake manifold. Both fuel and nitrous oxide are injected into the intake air stream via the plate’s integrated spray bar. A direct port wet system positions a nozzle at each intake runner where both nitrous oxide and fuel are injected just ahead of each cylinder. This system can be used with both carburetors and fuel injection, and while it is the most complicated, it is also very accurate because the amount of fuel and nitrous oxide delivered can be tailored to each cylinder. This type of system is most commonly used for racing.

    We offer vehicle specific nitrous oxide kits for all popular applications. While the contents of each kit will vary according to system, in general each will include a nitrous bottle and brackets, electrical components including wiring, relays, switches, fuses, connectors, and solenoids, as well as plumbing – the hoses, tubing, clamps, adapters, fittings, nozzles and jets that route the nitrous and fuel from the bottle and fuel source to the intake. Because expensive components and extensive engine modifications are not required, a nitrous oxide kit is one of the most cost effective ways to substantially increase power.

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    Nitrous Systems Reviews

    Average rating:  5  5 - 17 reviews  /  Read All Nitrous Oxide Systems Reviews
    4.8 of 5
    Chevy Astro
    I didn’t believe this little kit could make that change to my car. It’s 10 times cheaper than the system but mighty, I’m very satisfied. My babe Chevy Astro revived and feels young again, men.
    MPosted by Michael Ivascu (Hinckley, LEC) / April 13, 20181985 Chevy Astro
    Was this review helpful for you? Yes
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