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)
      # sp49290
      X-Series Single Nozzle Nitrous System by Nitrous Outlet®. X-Series systems are designed for racers on a budget. Made from the same high quality parts and materials as other Nitrous Outlet systems, X-series systems feature a 1/16th...
      Built to match your exact requirementsHigh quality you can rely on
      $481.71 - $535.81
    • (0 reviews)
      # sp9126
      Big Shot™ Plate Nitrous System by NOS®. The NOS Big Shot plate system has been used with great success by many of the nation’s premier 5.0 racers. The nitrous plate installs between the upper and lower manifold sections and the...
      Unique Fogging Plate DesignVastly Improves Nitrous Flow
      $730.95 - $823.95
    • (0 reviews)
      # sp21225
      Proton Series Nitrous System by Nitrous Express®. Proton systems now contain a new and improved nitrous / fuel module that is capable of producing up to 250 horsepower to the wheels! The new nitrous / fuel module is extremely...
      Single Shark Nozzle35, 50, 75, 100, 125, 150 WHP
      $458.39 - $603.66
    • (0 reviews)
      # mpn359110068
      EFI Nitrous Plate Systems by Nitrous Express®. The Nitrous Express EFI Nitrous Plate Systems For Dodge Dart applications transforms a cool little car into a tire smoking hot rod in the matter of a couple hours. The system includes...
      Throttle Body Plate with Single Piranha Nozzle35, 50, 75, 100 WHP
      $514.99
    • (0 reviews)
      # sp21216
      EFI Single Nozzle Nitrous Systems by Nitrous Express®. The NX Stage 1 EFI nitrous system is the top of the line EFI power booster on the market. From the billet aluminum and carbon fiber solenoids, to our patented Shark nozzle,...
      Single Nozzle35, 50, 75, 100, 150 WHP
      $720.70 - $757.10
    • (0 reviews)
      # sp21220
      Mainline EFI Nitrous Systems by Nitrous Express®. Mainline Systems benefit from the years of research and development that made Nitrous Express the leader in the nitrous world, but at a price even the most budget-restricted racer...
      High quality at an affordable priceExpertly made from premium materials
      $411.98 - $793.55
    • (0 reviews)
      # sp29651
      Dry Nitrous Kit by JMS®. This product is made of high-quality materials to serve you for years to come. Designed usig state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $1,499.00 - $2,099.00
    • (0 reviews)
      # sp21214
      Conventional Restricted Class Nitrous System by Nitrous Express®. The conventional RNC (Restricted Nitrous Class) systems are the first choice For professional racers that are limited by jet size.
      High quality at an affordable priceExpertly made from premium materials
      $1,117.80 - $1,212.39
    • (0 reviews)
      # mpn359110069
      Dart Plate Nitrous Systems by Nitrous Express®. Nitrous Express has officially released a new nitrous system designed specifically. The Nitrous Express Dart Plate Systems feature Spraybarless technology For the ultimate in...
      Single Throttle Body Spray Plate35, 50, 75, 100 WHP
      $720.70
    • (0 reviews)
      # sp21219
      LS Plate Nitrous Systems by Nitrous Express®. This system includes the latest technology and the best components available. NX Lightning solenoids feature an improved flow path that eliminates sharp turns and expansion areas in...
      78mm 3-Bolt Applications50, 100, 150, 200, 250, 300, 350 WHP
      $742.21
    • (0 reviews)
      # mpn359110086
      Mainline Nitrous System Kit by Nitrous Express®. MainLine Systems benefit from the years of research and development that made Nitrous Express the leader in the nitrous world, but at a price even the most budget-restricted racer...
      Single Throttle Body Spray Plate50, 100, 150 WHP
      $491.70
    • (0 reviews)
      # sp21223
      Nitrous Plate Systems by Nitrous Express®. The Nitrous Express 3-Valve Plate System features Phase 3 Spraybarless technology For the ultimate in atomization and distribution. The billet plate bolts between the throttle body and...
      Single Throttle Body Spray Plate35-200 WHP
      $742.32 - $953.14
    • (0 reviews)
      # sp21224
      Nitrous Purge Valve Kits by Nitrous Express®. The NX Purge System is designed to purge the air from your nitrous lines to allow immediate activation of your Nitrous system.
      Purge System includes:Purge Solenoid
      $144.55
    • (0 reviews)
      # mpn359110072
      Plate Nitrous Systems by Nitrous Express®. The Nitrous Express 5.0 Coyote Plate System features spraybarless technology For the ultimate in atomization and distribution. The billet plate bolts between the throttle body and intake...
      Single Throttle Body Spray Plate35, 50, 75, 100, 125, 150 WHP
      $742.32
    • (0 reviews)
      # sp21228
      SX2D Dual Stage Diesel System with Mini Controller by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed usig state-of-the-art technology and with customers in mind. It will...
      Dual StageIncludes Two Dry Nozzles
      $1,069.03
    • (2 reviews)
      # sp9125
      EFI 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, this product by NOS will last a lifetime. It will...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $652.95 - $719.95
    • (0 reviews)
      # sp9124
      EFI Plate Design 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, this product by NOS will last a...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $637.95 - $730.95
    • (3 reviews)
      # sp3184
      Nitrous System by ZEX®. This innovative nitrous system’s Active Fuel Control™ adjusts fuel delivery with changes in nitrous bottle pressure, so your engine never runs too rich or too lean while spraying. In addition, the system...
      Adjustable From 75-175 Additional HorsepowerActive Fuel Control™ Adjusts Fuel Delivery w/ Changes In Nitrous Bottle Pressure
      $49.27 - $1,029.54
    • (0 reviews)
      # sp49259
      Blower Plate Nitrous System by Nitrous Outlet®. 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...
      Built to match your exact requirementsHigh quality you can rely on
      $1,456.56 - $2,136.29
    • (0 reviews)
      # sp49260
      Dedicated Fuel System by Nitrous Outlet®. Nitrous Outlet's dedicated fuel systems come complete with a custom built hand welded fuel cell, mounting brackets, Deatschwerks in tank fuel pump, Aeromotive fuel regulator, Aeroquip...
      Custom Built1 Gallon Fuel Cell
      $818.45 - $1,096.76
    • (0 reviews)
      # sp49261
      Direct Port Dual Injection Rail Kit by Nitrous Outlet®. Billet Rails. Nitrous Outlets injection rails are machined from 6061 billet aluminum and have two 200 thousandths orifice nitrous and fuel channels that extend the length of...
      Dual RailsPre Drilled and Tapped
      $374.54
    • (0 reviews)
      # sp49263
      Dual Stage Plate Nitrous System by Nitrous Outlet®. Nitrous Outlet systems are favored by professional and amateur racers alike because of their quality components and extreme performance. All components in this system are made...
      Built to match your exact requirementsHigh quality you can rely on
      $1,046.91 - $1,189.52
    • (0 reviews)
      # sp49264
      EFI Dual Nozzle Nitrous System by Nitrous Outlet®. Nitrous Outlet systems are favored by professional and amateur racers alike because of their quality components and extreme performance. All components in this system are made...
      Flow Up To 400 HP400+ HP Solenoids
      $716.14 - $872.42
    • (0 reviews)
      # sp49265
      EFI Dual Stage Single Nozzle Nitrous System by Nitrous Outlet®. Nitrous Outlet systems are favored by professional and amateur racers alike because of their quality components and extreme performance. All components in this system...
      Flow Up to 400 HP In Two Stages400+HP Solenoids
      $997.05 - $1,171.53
    • (0 reviews)
      # sp49269
      EFI Plate Nitrous System by Nitrous Outlet®. This injection plate has specially designed nitrous and fuel discharge ports that completely saturate the air intake charge for the best atomized mixture possible. For higher horsepower...
      Built to match your exact requirementsHigh quality you can rely on
      $716.14 - $947.19
    • (0 reviews)
      # sp49270
      EFI Single Nozzle Nitrous System by Nitrous Outlet®. This single nozzle system comes out of the box ready to spray up to 200 HP but is capable flowing up to 400 HP with additional jetting. Nitrous Outlet systems are favored by...
      Flow Up To 250 HP1/8 NPT Nozzle
      $613.84 - $818.45
    • (0 reviews)
      # sp49271
      Fast Intake Plate Nitrous System by Nitrous Outlet®. This injection plate has specially designed nitrous and fuel discharge ports that completely saturate the air intake charge with the best atomized mixture possible. For higher...
      Built to match your exact requirementsHigh quality you can rely on
      $792.87 - $947.19
    • (0 reviews)
      # sp49276
      Halo Dry Nitrous System by Nitrous Outlet®. This system comes out of the box ready to safely add 200 HP to your vehicle, but can spray up to 500 HP with additional jetting and a 6AN main feed line. Dry Nitrous System. Dry nitrous...
      Flow Up To 500 HPIncludes All Hardware, Electrical, and Jetting
      $494.19 - $664.99
    • (0 reviews)
      # mpn3088176683
      Plastic Fuse Panel Area Dedicated Fuel System by Nitrous Outlet®. State of the art Construction. Nitrous Outlet's dedicated fuel systems come complete with a custom built plastic 1 gallon fuel cell, mounting brackets, Deatschwerks...
      Light Weight High Density Plastic TankWorks With All Fuels
      $716.14
    • (0 reviews)
      # sp49280
      Plate Nitrous System by Nitrous Outlet®. 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...
      Built to match your exact requirementsHigh quality you can rely on
      $675.22 - $1,213.80
    • (0 reviews)
      # sp49289
      X-Series EFI Dual Nozzle Nitrous System by Nitrous Outlet®. X-Series. X-Series systems are made from the same high quality parts and materials as Nitrous Outlet systems but feature slightly smaller solenoids that are capable of...
      Flow Up To 200 HP(2) 1/16" Nozzles
      $535.81
    • (0 reviews)
      # sp21212
      Bottle Heater by Nitrous Express®. NX fully automatic bottle heaters are pressure controlled so you are always at the proper nitrous pressure.
      Can be adjusted from 900 P.S.I. to 1200 P.S.I.Switch has a 50 P.S.I. working window For consistent bottle pressure.
      $266.63
    • (0 reviews)
      # sp21215
      Cylinder Head Solenoid by Nitrous Express®. This product is made of high-quality materials to serve you for years to come. Designed usig 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
      $32.99
    • (0 reviews)
      # sp21227
      Switch Panel by Nitrous Express®. These NX switch panels offer a clean and attractive switching solution For nitrous systems as well as many other electrical devices.
      High quality at an affordable priceExpertly made from premium materials
      $59.99
    • (0 reviews)
      # sp28766
      CO2 Shifter by Dedenbear®.
      High quality at an affordable priceExpertly made from premium materials
      $244.95 - $499.95
    • (0 reviews)
      # sp49254
      4150 Flange Intake Elbow by Nitrous Outlet®. Nitrous Outlet intake elbows are custom made and hand welded from a high quality sheet metal aluminum. These intake elbows are designed to clear the factory cowl so no cutting or heavy...
      Built to match your exact requirementsHigh quality you can rely on
      $416.16
    • (0 reviews)
      # sp49256
      Billet Fuel Rail Adaptor by Nitrous Outlet®. This fuel rail adapter mounts between the stock fuel rail and the fuel pressure sensor to provide a fuel feed to the nitrous systems fuel solenoid. This fuel rail adapter is machined...
      Easily Attach To Factory RailAddional Accessory Port
      $77.55
    • (0 reviews)
      # mpn3088170022
      Blower Plate Conversion Kit by Nitrous Outlet®. Blower Spacer. This CNC machined billet aluminum plate is installed between the blower lid and the blower. Inlet fittings for nitrous and fuel are easily accessed from the front of...
      Max Flow 380HPCNC Machined Billet Aluminum
      $997.05
    • (0 reviews)
      # mpn3088174495
      Blower Spacer Nitrous Plate by Nitrous Outlet®. Blower Spacer. This CNC machined billet aluminum plate is installed between the blower lid and the blower. Inlet fittings for nitrous and fuel are easily accessed from the front of...
      Max Flow 380HPCNC Machined Billet Aluminum
      $997.05
    • (0 reviews)
      # mpn3088174490
      Dry Halo Spray Bar by Nitrous Outlet®. The nitrous line can be connected through the intake track to keep the system as hidden as possible. Dry. This unit is for use with a dry system that sprays on nitrous into the air intake. Dry...
      DryFills Intake Before Mass Air Meter
      $129.25
    • (0 reviews)
      # mpn3088170005
      Dual Bottle Mount by Nitrous Outlet®. The mounting bracket will mount flush with removable 5/16in studs that extrude from the plate so that the bottle bracket can be removed from the vehicle with no sign of any mounting plate or...
      Machined Billet AluminumEpoxy Included
      $206.00
    • (0 reviews)
      # sp49262
      Dual Stage Plate Conversion by Nitrous Outlet®. Dual Stage. This dual stage plate has 6 discharge ports for each independent stage of nitrous. Dual stage plates can spray two different horsepower ratings without the need another...
      Built to match your exact requirementsHigh quality you can rely on
      $390.15
    • (0 reviews)
      # sp49267
      EFI Fuel Rail Distribution Block by Nitrous Outlet®. This billet aluminum block is specifically designed to neatly tie into the fuel system to supply fuel to a wet system's fuel solenoid. Fuel Line Adapter. The billet block also...
      Machined Billet Aluminum1/8 NPT accessory port
      $63.99 - $69.56
    • (0 reviews)
      # sp49268
      EFI Hemi Plate Conversion by Nitrous Outlet®. This injection plate has 6 specially designed nitrous and fuel discharge ports that completely saturate the air intake charge with the best atomized mixture possible. For higher...
      Flow Up To 400 HPBillet Aluminum Plate
      $341.38
    • (0 reviews)
      # sp49272
      Fast Intake Plate Nitrous System Hard Line Kit by Nitrous Outlet®. Upgrade. The Nitrous Outlet hard line kit comes with everything you need to upgrade your current plate system from soft to hard lines.
      Pre-Bent Hard Lines3/16 Stainless Tubing
      $69.56
    • (0 reviews)
      # sp49275
      Fuel Rail Adaptor by Nitrous Outlet®. This fuel rail adapter is machined from billet aluminum and includes the necessary hardware and fittings to pull fuel for any brand nitrous system.
      Supply Fuel To Fuel SolenoidCompatible With Any Brand System
      $23.98
    • (0 reviews)
      # mpn3088174491
      Halo Nitrous Spray Bar by Nitrous Outlet®. The nitrous line can be connected through the intake track to keep the system as hidden as possible. Dry. This unit is for use with a dry system that sprays nitrous into the air intake....
      DryFills Intake Before Mass Air Meter
      $129.25
    • (0 reviews)
      # mpn3088174578
      Heated Nitrous Bottle Bracket Conversion Kit by Nitrous Outlet®. Use for Heated Bottle Bracket Installation with Bottle Mount. This bracket is specifically to aid in the installation of the Nitrous Outlet heated bottle bracket...
      Machined AluminumAnodized Black
      $55.65
    • (0 reviews)
      # sp49278
      Nitrous Bottle Bracket Mounting Plate by Nitrous Outlet®. 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...
      Built to match your exact requirementsHigh quality you can rely on
      $113.74 - $280.50
    • (0 reviews)
      # sp49279
      Plate Conversion by Nitrous Outlet®. This injection plate has 6 specially designed nitrous and fuel discharge ports that completely saturate the air intake charge with the best atomized mixture possible. For higher horsepower...
      Built to match your exact requirementsHigh quality you can rely on
      $341.38 - $613.84
    • (0 reviews)
      # sp49282
      Plate Nitrous System Hard Line Kit by Nitrous Outlet®. Upgrade. The Nitrous Outlet hard line kit comes with everything you need to upgrade your current plate system from soft to hard lines.
      Pre-Bent Hard Lines3/16 Stainless Tubing
      $69.56 - $84.02
    • (0 reviews)
      # mpn3088176745
      Power Steering Reservoir Spacer Kit by Nitrous Outlet®. Without this plate there is not enough clearance for a plate to fit properly.
      Extends Power Steering ReservoirAll Hardware and Hose Included
      $69.56
    • (0 reviews)
      # mpn3088170003
      Rear Hatch Nitrous Bottle Bracket by Nitrous Outlet®. Race Proven. The last thing you want when going down the track is for your nitrous bottle to be rattling around your trunk. This bracket allows for a sturdy platform to mount...
      1/4in machined aluminumNo drilling or modification required
      $186.61
    • (0 reviews)
      # mpn3088176738
      Spare Tire Bottle Mounting Bracket by Nitrous Outlet®. Easy Bottle Bracket Mounting. Finding a nice flat surface for mounting bottle brackets can be a challenge in vehicles, this bracket replaces the spare tire with an aluminum...
      Replaces 93-02 F-Body Spare TireCreates Flate Surface To Mount Brackets
      $96.94
    • (0 reviews)
      # sp49287
      Throttle Relocation Bracket by Nitrous Outlet®. 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...
      Billet AluminumRelocates Throttle Cable
      $23.98
    • (0 reviews)
      # mpn3088170002
      Transmission Tunnel Nitrous Bottle Bracket Mount by Nitrous Outlet®. Convenient Placement. This bracket mounts on the transmission tunnel between the rear seats of your vehicle. Heavy Duty Construction. Machined from high quality...
      Aluminum constructionCapable of mounting 10lb and 15lb bottle brackets
      $109.86
    • (0 reviews)
      # mpn3088174475
      Trunk Bottle Mount by Nitrous Outlet®. Race Proven. Machined from heavy duty aluminum this bottle bracket mounting plate will hold 10/15lb nitrous bottle brackets in place while you are railing through gears down the track. Perfect...
      Machined aluminumHardware included
      $133.13
    • (0 reviews)
      # sp9128
      OEM Fuel Injection Plate 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, this product by NOS will last a lifetime. It...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $233.95 - $256.95
    • (0 reviews)
      # sp29280
      Throttle Switch by Wilson Manifolds®. This product is made of high-quality materials to serve you for years to come. Designed usig 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
      $47.77
    • (0 reviews)
      # sp68593
      Coolant Crossover by Nitrous Outlet®. Reduce Engine Temperature. Nitrous Outlets coolant crossover helps increase the flow of coolant through the engine block reducing engine temperature. By increasing the flow of coolant in the...
      Reduce Engine TemperatureEasy To Install
      $280.50




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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 - 7 reviews
      /  Read All Nitrous Oxide Systems Reviews
    5 of 5
    Clean Look And Performance
    What can I say packaging was clean, not damaged. Overall product was very clean looking. This purge kit shoots 15' in the air! Real show stopper! I'm kinda new to the installation, no instructions, but not to hard to figure out. Very good kit!
    JPosted by Jason (Clermont, FL) / May 31, 2016
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