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Nitrous Accessories

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 for your vehicle . And that’s what happens with a nitrous oxide system.

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.


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ZEX 82000
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ZEX 82000 Nitrous Bottle w/ Valve Includes Bottle Nut & -4AN Outlet Fitting

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$261.83

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ZEX 82005
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ZEX 82005 Nitrous Pressure Gauge

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$71.60

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$62.26

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ZEX 82006
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ZEX 82006 Nitrous Bottle Heater

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$234.88

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$204.24

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ZEX 82009
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ZEX 82009 Remote Nitrous Bottle Valve Opener

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$360.16

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$313.18

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ZEX 82010
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ZEX 82010 Nitrous Purge Kit

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$154.66

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$134.49

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ZEX 82028P
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ZEX 82028P Diesel Nitrous System Incl. Bottle/Bracket 35-200 HP

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$740.72

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$644.10

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ZEX 82045
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ZEX 82045 Plug-In Nitrous Bottle Heater No Wires Just Plug-In To Power Point

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$250.53

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$217.85

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ZEX 82081
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SWITCH; ZEX BOOST

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$63.04

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$54.82

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ZEX 82110
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ZEX 82110 Internal Thread Blow-Down Kit

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$84.55

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$73.52

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ZEX 82175
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ZEX 82175 Dual Outlet Nitrous Purge Kit

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$209.56

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ZEX 82341
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ZEX 82341 Liquid Filled Nitrous Pressure Gauge Kit

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$71.81

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ZEX 82345
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ZEX 82345 Pro Safety Blow Down Kit

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$157.04

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$136.56

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ZEX 82357
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ZEX 82357 Safe Shot EFI Nitrous System Blackout Series

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$508.75

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ZEX 82369
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ZEX 82369 Nitrous Bottle Heater Adjustable From 400-1100 psi Fits Any System Using -4AN Feed Lines

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$312.16

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$271.44

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ZEX NS6500B
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ZEX NS6500B Nitrous/Fuel Jet

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$12.68

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ZEX NS6500P
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ZEX NS6500P Nitrous/Fuel Jet

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$12.28

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ZEX NS6599
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ZEX NS6599 Nitrous Fitting Swivel T-Fitting

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$18.62

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ZEX NS6612CB
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ZEX NS6612CB Steel Braided Nitrous Hose

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$25.00

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ZEX NS6615A
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ZEX NS6615A Steel Braided Nitrous Hose

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$25.09

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$21.82

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ZEX NS6693
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ZEX NS6693 Internal Thread Blow-Down Disc Gasket

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$8.60

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EDELBROCK 70071
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EDELBROCK 70071 Performer RPM Pro-Flo 4V EFI Plate Kit Includes stainless steel jets & lines from plate to solenoid

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$187.01

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EDELBROCK 71884
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EDELBROCK 71884 Wet To Dry Nitrous Kit Conversion Kit Includes Nozzle/Solenoid/Nitrous Regulator

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$322.46

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$280.40

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EDELBROCK 71900
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EDELBROCK 71900 Progressive Nitrous Controller

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$829.78

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EDELBROCK 72270
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EDELBROCK 72270 30 Amp Relay Assembly Includes Switches, Relay, Wiring & Connectors

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$94.24

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$81.95

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GM 12345982
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GM 12345982 Kenne Bell Autorotor Whipple Opcon Eaton Vortec Lysholm Supercharger Oil

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$15.70

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