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Founded by a racer frustrated with lagging nitrous technology, Nitrous Express makes nitrous oxide injection systems designed from the ground up to be the most advanced,...
Founded by a racer frustrated with lagging nitrous technology, Nitrous Express makes nitrous oxide injection systems designed from the ground up to be the most advanced, most reliable, and most potent systems available. Built and extensively tested in America, NX “wet” nitrous systems arrive ready to install, without all the trial-and-error associated with other nitrous kits, and with accurate at-the-wheel horsepower ratings. In pursuit of perfect nitrous/fuel delivery, Nitrous Express CNC-machines its own high-efficiency, low-turbulence valves, jets, and solenoids. For complete systems, or components...
Founded by a racer frustrated with lagging nitrous technology, Nitrous Express makes nitrous oxide injection systems designed from the ground up to be the most advanced, most reliable, and most potent systems available. Built and extensively tested in America, NX “wet” nitrous systems arrive ready to install, without all the trial-and-error associated with other nitrous kits, and with accurate at-the-wheel horsepower ratings. In pursuit of perfect nitrous/fuel delivery, Nitrous Express CNC-machines its own high-efficiency, low-turbulence valves, jets, and solenoids. For complete systems, or components to complete or expand your existing nitrous setup, check out NX Nitrous Express products, available from Summit Racing!
If you're a serious nitrous junkie on a tight budget, Nitrous Express has just what you need. These MainLine carbureted nitrous systems are designed to offer budget-friendly performance. There's no chrome and no frills--just rock-solid performance at an affordable price!
( 40 )
$524.31
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$1,011.08
The Maximizer 6 progressive nitrous controller from NX offer many safety features that help you push your tune-up further while protecting your engine from damage. The Maximizer 6 progressive nitrous controller operates up to four separate stages of nitrous based on either time, rpm, mph, throttle percentage or boost pressure. Whether your engine is naturally aspirated or forced induction, gasoline or diesel, the Maximizer 6 progressive nitrous controllers from Nitrous Express are wise choice! Features of Maximizer 6 progressive nitrous controller: * Safety features—the Max 6 monitors throttle percentage, engine rpms, nitrous PSI, boost or pan vacuum, as well as three other user defined sensors to ensure that your engine is in the correct state to accept nitrous * If the Max 6 detects any condition that is outside the safe range, the Max 6 will shut down or pull back nitrous flow to help protect your engine from damage * Display and Programming options—the Max 6 is normally setup and tuned via a simple to use windows based laptop program (an optional 4 in. touch screen display can be connected to view and adjust common tuning parameters on the fly without the need for a laptop and is sold separately) * Data Logging—the Max 6 automatically data logs all inputs (including 3 user defined inputs) so you can review important data for multiple previous runs * The Max 6 includes enough internal memory to store over 100 quarter mile runs before you need to save them to a laptop * Hardware features—the Max 6 includes internal drivers for stage one and stage two that handle 70 amps each or 140 amps in single stage mode (Stages 3 and 4 require external drivers which are available separately) The Max 6 has multiple progression options to cover a variety of racing types—these progression options are described below: -- Time based progression: A popular choice for drag racing applications where you always start from a dead stop (this option is very easy to fine tune so that you leave soft enough to eliminate wheel spin, and increases power as you go down track, the controller smoothly adds more nitrous as traction increases) -- RPM based progression: Works great for vehicles that have enough traction to handle full nitrous power at the top of first gear (this mode allows you to add a little nitrous in the lower engine RPMs and ramp into full nitrous as the engine rpm increases) -- MPH (Miles Per Hour) progression: Great for racers who sometimes begin racing from a dead stop and other times begin racing from a rolling start (the nitrous controller will automatically limit nitrous to a smaller boost at low speeds where traction is limited, while providing a larger boost at higher speeds where traction is more plentiful) Bracket racers can use this feature to set MPH nitrous cutoff for the ultimate in consistent ETs -- Throttle percentage progression: Very beneficial to road race and drifting vehicles (the throttle percentage feature is also beneficial for street cars because it allows you to introduce a small amount of nitrous at mid throttle while smoothly transitioning to full nitrous power as you press the throttle to the floor -- Boost based progression: Very useful option for turbocharged diesels and gasoline applications—the boost progression allows nitrous to come on strong to eliminate that dreaded turbo lag, then ramps out the nitrous smoothly to let the mighty turbo do its thing (the end result is monster power with zero lag, even with a huge turbo) On diesel applications it will not allow full nitrous delivery until engine starts to build adequate boost, preventing a nitrous engine stall -- AFR (Air Fuel Ratio) compensation and protection: The Max 6 monitors the engines Air Fuel Ratio (from aftermarket wide band O2 module), and automatically adjusts the fuel and nitrous solenoid output to achieve the desired Air Fuel Ratio (target AFR is user adjustable)
( 1 )
$617.27
Nitrous Express 4-bolt plate systems for GM LS-style engines feature a billet 90mm or 102mm nitrous plate that installs between the throttle body and intake manifold, making installation quick, easy, and attractive. Power levels can be adjusted between 50, 100, 150, 200, 250, 300, 350 and 400 horsepower. The systems are pre-machined with a second set of nitrous and fuel passages so you can easily upgrade to a dual stage system down the road. (Special note: These kits will work on 2010 and newer Camaros if you rotate the throttle body 180 degrees.) Order the model best suited for your setup. Systems include: * 90 or 102mm nitrous plate * Choice of no bottle, 5 lb., 10 lb., 12 lb., or 15 lb. bottle * Stainless bottle brackets (except no bottle system) * ProPower Lightning Series solenoids * 6 AN feed line * Braided stainless steel solenoid to plate lines * Master arming switch * WOT switch * Every nut, bolt, and electrical connector needed to complete installation
( 3 )
$857.57
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$1,634.76
The Nitrous Express Maximizer EZ nitrous controller enables you to get the most from your system. It installs in minutes by plugging directly into the relay harness, allowing you to ramp in your nitrous how you want to minimize strain on your vehicle and increase traction. Ramp time is adjustable from 0 to 4.5 seconds with a quick turn of the rotary knob, so no laptop is required. Be ready for your next pass at the strip with the Nitrous Express Maximizer EZ nitrous controller.
( 13 )
$159.57
Nitrous Express purge valve kits help you to rid your nitrous lines of vapors. Depending upon your system, these kits include a -4 AN or -6 AN manifold, a push button, and a vent tube. They are available in a variety of styles; choose the model best suited for your vehicle and nitrous setup.
( 11 )
$47.71
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$190.81
Nitrous Express Lightning solenoids are designed to strike with efficient performance. Each is created with a raised inlet and a bottom exit that eliminates up to four 90 degree turns and one expansion area in the body of the solenoid—making it more effective to maximize power. Plus, each NX solenoid has a bypass (purge) port which allows you to connect a small bypass/return line to your tank; or connect a purge valve directly to the body of the nitrous solenoid, thus ensuring there is no trapped air in your system. The replacement solenoids are CNC-machined from lightweight billet aluminum, anodized, and then topped with carbon fiber cans for the ultimate in weight savings and appearance. Amplify performance with bolts of horsepower from Nitrous Express Lightning solenoids. They're available in a variety of sizes, flow limits, and types—for either nitrous, gasoline, or alcohol.
( 9 )
$151.06
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$503.27
When you decide to put a bottle under your hood, you want performance that makes you go fast; you expect durability for consistent, safe performance and, if at all possible, a good value. Proton Plus Series nitrous systems from Nitrous Express combine your wants and needs in a compact and easy-to-mount module. Constantly researching and developing to provide you with safe, reliable nitrous systems, Nitrous Express Proton Plus Series systems will exceed your expectations. These nitrous systems contain high-quality solenoids that are capable of producing 150 hp to the wheels, and their black anodized aluminum housing not only looks great, but it also pulls heat away from the solenoids for extreme durability. Proton Plus Series nitrous systems include jetting for 35, 50, 75, 100, 125, and 150 hp. They are available without a bottle or in three bottle sizes, including a lightweight 10 lb. composite bottle with an aluminum high-flow Lightning 45 bottle valve and stainless bottle brackets. Live and dream nitrous oxide with Nitrous Express--the people who are passionate about nitrous oxide. Additional features include: * Single Shark nozzle * Nozzle adapter * Stainless braided nozzle lines * Extra-long braided stainless feed line * Stainless fuel line * Master arming switch * Wide-open throttle switch * 40 amp relay * Relay harness * Every nut, bolt, and electrical connector needed to complete the installation
( 26 )
$527.86
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$1,527.34
Purge the air from your lines with Nitrous Express mainline nitrous oxide purge systems to allow for the immediate activation of your nitrous system. They allow you to purge the system, even without a purge port built into your solenoids, and they can also be used to lower the bottle pressure for spot-on performance every time you activate the systems. They are available in two hose sizes. Includes: * Purge solenoid * 4 AN adapter fitting * Push-button activation * 1/8 in. to 1/8 in. NPT fitting * 1/8 in. NPT to compression fitting * 7 in. of 3/16 in. stainless tubing
( 22 )
$131.21
Nitrous Express Flo-Thru nitrous pressure gauges are designed to work with your NX system. These high-accuracy, liquid-filled gauges read from 0 to 1,500 psi. They are available individually or in kits with either a 4 or 6 AN billet aluminum manifold featuring two 1/8 in. NPT ports and a 1/8 in. NPT plug. Consistency is key when going fast. Nitrous Express Flo-Thru pressure gauges make sure you are doing just that!
( 31 )
$40.94
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$80.52
Nitrous Express 3-bolt plate systems for GM LS-style engines feature a billet nitrous plate that installs between the throttle body and intake manifold, making installation quick, easy, and attractive on all LS car and truck intakes with a 3-bolt throttle body. Power levels can be adjusted between 50, 100, 150, 200, 250, 300 and 350 horsepower. Order the system preferred for your setup. Systems include: * Billet nitrous plate * Choice of 5 lb., 10 lb., 12 lb., or 15 lb. aluminum bottle * Stainless steel bottle brackets * ProPower Lightning Series solenoids * 6 AN feed line * Braided stainless steel solenoid to plate lines * Master arming switch * WOT switch * Every nut, bolt, and electrical connector needed to complete installation
( 6 )
$857.57
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$1,634.76
Nitrous Express fuel pressure regulators are built from quality aluminum and are designed to keep fuel pressure within safe limits to avoid the possibility of flooding. These fuel pressure regulators include mounting hardware and brackets so you can get the job done.
( 43 )
$73.05
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$102.29
If you have a carbureted vehicle and you're on a budget or are just getting started, Nitrous Express Stage 6 nitrous systems could be the ideal beginning point. They're tunable to deliver power boosts in six graduated increments, from 50 hp all the way up to 300. That means you can pick one of the lower increases for an engine that's close to stock, and then ramp things up later on when you add forged pistons. Systems include: * Nitrous distribution plate * Supply hose and fittings * Solenoids * Switches * Wiring * Jets * Mounting hardware * Race fuel required for increases above 150 hp
( 7 )
$723.34
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$2,138.63
Nitrous Express universal dry EFI nitrous systems are designed to provide their nitrous oxide through a single dry nozzle. They do not add fuel and are intended for use with an engine management system that can add nitrous enrichment fuel through the engine's injectors. These systems include 35, 50, 75, 100, and 125 hp nitrous jets, as well as a 1/8 in.-NPT dry nozzle, a single 0.093 in. Lightning solenoid, a 10 lbs. bottle with the billet Lightning 45 bottle valve, a wide-open throttle switch, stainless bottle brackets, extra-long stainless braided N2O line, a relay with a harness, and all other necessary hardware to complete the installation.
( 1 )
$439.91
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$1,211.09
The new Nitrous Express Dominator Assassin Plate Stage 6 nitrous system is the most technically advanced single-stage plate ever designed. A unique perimeter spray pattern assures you perfect nitrous-fuel distribution. It solves problems commonly found on single-plane manifolds, particularly small and big block Fords. This new innovation provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or damage, this is truly the Next Generation in nitrous plate technology. Select the model with options needed for your application. This system includes: * Jetting for 50, 100, 150, 200, 250, and 300 hp * Billet aluminum and carbon fiber lightning solenoids * Heavy-duty 40 amp relay * -4 AN supply line * Billet aluminum Y-fittings * Stainless braided solenoid-to-plate lines * Systems with a bottle include stainless bottle brackets and Lightning 500 bottle valve * Fits standard Dominator flange carburetors
( 1 )
$1,003.47
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$1,963.37
Improve the performance of your nitrous oxide system with one of these Nitrous Express SAFE (Stand Alone Fuel Enrichment) systems. They feature a one gallon, high-strength composite fuel cell that can be mounted in most factory battery trays without modification. The systems are also available with a high-output, internally mounted fuel pump and an adjustable external regulator, making installation quick and simple. When used with gasoline, they can support up to 800 nitrous horsepower. When used with methanol, they will support up to 400 nitrous horsepower. When used with race gas or methanol, the need to retard timing is significantly reduced. Often, on V8 engines using nitrous boosts of 150 hp and above, zero timing retard is required. The Nitrous Express SAFE (Stand Alone Fuel Enrichment) systems reduce the need to upgrade OEM fuel pumps and will completely eliminate pressure drop at the fuel rail in EFI vehicles. They also include an integrated fuel level gauge and all mounting hardware for a no-hassle installation.
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$566.46
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$997.94
Nitrous Express throttle position activation switches are more durable and contain short circuit protection not found in other similar products. Constructed to work with most EFI vehicles, these switches are designed to trigger a relay at 1/2 amp max current draw, at or near wide open throttle.
( 7 )
$19.10
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$151.06
Nitrous Express carburetor base plate gaskets are made from premium materials for a leak-free seal. These gaskets are available for a wide variety of carburetor and intake setups to accommodate even the most extreme applications.
( 5 )
$6.83
Available in a variety of sizes and valve flow styles, these bottles from Nitrous Express make it easy to design your system. Constructed from aluminum, they are available in white powdercoated or polished finishes.
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$166.51
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$999.94
Nitrous Express NX automatic remote bottle openers will not affect horsepower output or cause the surging sensation associated with many other bottle openers. These kits come complete with all installation hardware and a weather-pack wiring kit. They will fit any brand of Nitrous System.
( 10 )
$381.62
Nitrous Express Proton nitrous solenoids are high-quality and are capable of producing 250 hp to the wheels. Their black anodized aluminum housings not only look great, they also pull heat away from the solenoids for extreme durability.
( 1 )
$287.60
Nitrous Express bottle heaters are pressure controlled so you are always at the proper nitrous pressure. This element can take a bottle from ice cold to operating pressure in minutes. They are compatible with all nitrous kits on the market. Easy to use set-screw for making pressure adjustments.
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$317.24
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$387.18
Nitrous Express Master Flo-Check Pro gauge kits were designed for dialing in that exact fuel pressure for a perfect nitrous tune-up. The gauges display the fuel pressure for any nitrous system and are accurate to with +/- .01 percent. Each kit comes complete with a 6 in. gauge, all jets, fittings, and plastic molded carrying case.
Not Yet Reviewed
$475.97
Activate and deactivate circuits at pre-programmed rpm "windows" with these Nitrous Express switches. They are especially useful for nitrous-equipped engines because the nitrous system can be shut down just before the engine's high-rev limit. They include a ground to activate a circuit and can handle up to 1.5 amps.
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$253.85
Nitrous Express bottle heater elements make your cold days warmer--and more productive! Optimum performance needs optimum nitrous pressure, and that means keeping your bottle at the right temperature. These Nitrous Express element-only heaters are pressure-controlled to maintain the right temperature for consistent nitrous pressure. The heater elements have surface temperatures above 300 degrees. Take your nitrous bottle from ice cold to operating pressure in minutes when it's wrapped in Nitrous Express bottle heater elements.
( 1 )
$149.23
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$189.49
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