NX - Nitrous Express

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...

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Nitrous Express Throttle Position Activation Switches

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.

4.86 out of 5 stars ( 7 )

$19.10

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$52.87

Nitrous Express Wide-Open Throttle Switches

Nitrous Express offers a full range of switches and electronics for your nitrous system. These wide-open throttle switches are designed to be mounted underneath your gas pedal that releases the nitrous when you go to wide-open throttle.

4.92 out of 5 stars ( 13 )

$8.18

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$58.69

Nitrous Express Activation Switches

Nitrous Express specialty switches are designed to make engaging your nitrous system effortless! These activation switches can even be mounted to the steering wheel for convenience at your fingertips. They provide you with flawless full-throttle activation of your nitrous system, and installation is made easy. Racers depend on Nitrous Express for the most reliable electronic nitrous activation switches available!

3.5 out of 5 stars ( 2 )

$10.92

Nitrous Express Handle Bar Switch Mounts

Nitrous Express handle bar switch mounts give you fingertip control of various accessories on your motorcycle, ATV, snowmobile, or personal watercraft. Whether you're activating nitrous oxide, headlights, turn signals, or other accessories, these convenient mounts include one on/off switch and one on/off/on switch. Made from quality billet aluminum, the switch mounts are offered in right or left offset versions, for either 7/8 in. or 1 in. handle bars. Order the model preferred for your application.

Not Yet Reviewed

$87.91

Nitrous Express Activation Switch Brackets

Nitrous Express activation switch brackets are made of high-quality steel and have a natural finish for long-lasting performance and durability. They include a universal wide-open throttle switch bracket and mounting hardware. If you're looking for high-quality brackets, look no further than Nitrous Express.

5.0 out of 5 stars ( 7 )

$8.18

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$52.87

Nitrous Express RPM Activated Window Switches

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.

5.0 out of 5 stars ( 3 )

$253.85

Nitrous Express Heavy-Duty Fuel Pressure Safety Switches

These Nitrous Express fuel pressure safety switches are designed to shut off your nitrous in the event of a low pressure situation. These adjustable switches will help prevent costly damage to your engine by protecting it from a lean condition caused by low fuel pressure.

4.8 out of 5 stars ( 5 )

$65.51

Nitrous Express EFI Fuel Pressure Safety Switches

Nitrous Express EFI fuel pressure safety switches are designed to cut off the fuel supply if the pressure gets too low. This prevents a lean condition, which could harm your engine.

Not Yet Reviewed

$80.52

Nitrous Express NX Accessory Power Switch Panels

These Nitrous Express NX accessory power switch panels offer a clean and attractive solution for nitrous systems. These switch panels feature laser etched switch labels for a truly professional look!

4.43 out of 5 stars ( 7 )

$76.43

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$79.80

Nitrous Express Gauge Pod Switch Panels

Nitrous Express gauge pod switch panels make it possible to have key nitrous controls at your fingertips! These billet aluminum custom panels fit snugly into any 2 1/16 in. gauge pod, with a bracket on the back side to keep them from twisting. The panels are laser-etched for the included switches: Nitrous, Bottle Heater (both with LED indicator lights), Purge, and Bottle Opener. Why fumble around searching for the correct nitrous oxide controls—they're now within arm's reach with Nitrous Express gauge pod switch panels, available in universal and application-specific models.

3.5 out of 5 stars ( 2 )

$101.92

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$164.36

Nitrous Express Digi-Set Time Delay Switches

Nitrous Express Digi-Set nitrous time delay switches are just what you need to activate a second stage of nitrous oxide. You can also use them to delay your single stage to get the traction best suited to your driving needs. The length of delay is user-settable and can be fine-tuned for best results.

3.0 out of 5 stars ( 1 )

$206.71

Nitrous Express Gen-X2 EFI Accessory Packs

Nitrous Express Gen-X2 packs provide a new generation of dependability for your EFI nitrous system. These kits contain the best components to make your nitrous system worry-free and safe. Gen-X2 and X2I packs kick performance up a notch with the addition of Lightning solenoid purge valves. NX Gen-X2 EFI accessory packs include: * Fully automatic bottle heater with pressure transducer * Fuel pressure safety switch * Liquid-filled N2O pressure gauge * NHRA-approved pressure release fitting * NHRA-approved blow down tube * Purge valve * All electrical connectors and wire needed to complete the installation

5.0 out of 5 stars ( 1 )

$661.92

Nitrous Express Universal Dry EFI Nitrous Systems

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.

4.0 out of 5 stars ( 1 )

$439.91

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$599.99

Nitrous Express Gen-X EFI Accessory Packs

Nitrous Express Gen-X packs are the ultimate accessories for your EFI nitrous system. These kits contain the best components to make your nitrous system dependable, worry-free, and safe. NX Gen-X EFI packs include: * Fully automatic bottle heater with pressure transducer * Fuel pressure safety switch * Liquid-filled N2O pressure gauge * NHRA-approved pressure release fitting * NHRA-approved blow down tube * All electrical connectors and wire needed to complete the installation

Not Yet Reviewed

$532.27

Nitrous Express Proton Plus Series Nitrous Systems

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

4.08 out of 5 stars ( 26 )

$527.86

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$669.38

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine

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

4.0 out of 5 stars ( 3 )

$857.57

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$1,040.21

Nitrous Express Stage 6 Nitrous Systems

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

4.0 out of 5 stars ( 8 )

$723.34

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$1,413.93

Nitrous Express 3-Bolt Plate Nitrous Systems for GM LS Engine

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

3.83 out of 5 stars ( 6 )

$857.57

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$1,040.21

Nitrous Express Mopar Plate Nitrous Systems

Nitrous Express Mopar plate nitrous systems feature Phase 3 Spraybarless technology for the ultimate in atomization and distribution. Their plate bolts right between the throttle body and the intake, making installation a breeze. They include Lightning series nitrous and fuel solenoids, as well as a wide-open throttle switch so that the nitrous only activates at wide-open throttle and automatically turns off when you let your foot off the gas. These systems also include jetting from 35 to 150 hp and can be upgraded to 250 hp with additional jets. A 10 lb. bottle, braided stainless lines, stainless bottle brackets, and an arming switch, as well as every nut, bolt, and electrical connector needed also come with the kits to give you everything you need for a complete installation.

3.0 out of 5 stars ( 2 )

$781.77

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$1,189.49

Nitrous Express Hitman Nitrous Systems

On a budget, but still looking for nitrous for your carbureted ride? Hitman nitrous systems from Nitrous Express can deliver the goods--from 100 to 200 hp, in 50-hp increments--at a price that will appeal to the budget-conscious. They're also great introductory systems if you're just getting into nitrous. On top of that, they feature the "Next Generation" Phase 3 distribution plate that delivers superior distribution and atomization of the fuel and nitrous. Plus, there are no spray bars to sag, split, or disturb airflow into the manifold. The kits include an optional nitrous bottle with a Pure-Flo valve, stainless steel mounting brackets, solenoids, a supply hose, fittings, a switch, and wiring.

4.33 out of 5 stars ( 3 )

$515.85

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$818.88

Nitrous Express C7 Corvette Nitrous Plate Systems

Nitrous Express C7 Corvette nitrous plate systems feature Spraybarless technology for the ultimate in atomization and distribution. These systems include a TPS Autolearn switch so the nitrous only activates at wide open throttle and automatically turns off when you let your foot off the accelerator. The billet plate bolts between the throttle body and intake, and the solenoids are integrated into the plate for a super neat and clean look. A direct-plug-in fuel line adapter is provided to simplify the installation, so there is no need to cut your factory fuel lines. Includes: * Includes jetting for 35, 50, 75, 100, 125, 150, 200, 250, and 300 horsepower. * Includes a stainless braided N2O line * Master arming switch * Relay * Relay harness * Necessary hardware

5.0 out of 5 stars ( 3 )

$1,094.48

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$1,272.38

Nitrous Express 5.0L Fox Body EFI Nitrous Plate Systems

Nitrous Express 5.0L Fox Body EFI nitrous plate systems feature spray bar-less technology for the ultimate in atomization and distribution. The billet plates replace your factory EGR spacer, making installation quick and easy. Each plate includes a 75mm inner diameter as a default; however, you can purchase inserts with smaller inner diameters, if desired. Nitrous Express 5.0L Fox Body EFI nitrous plate systems are available with or without bottles. Systems include: * Extra-long stainless braided N2O and fuel lines * Master arming switch * WOT activation switch * Relay and relay harness * A fuel line adapter is provided to simplify installation--no need to cut your factory fuel lines * Jetting for 35, 50, 75, 100, 125, 150, 200, and 250 whp * All necessary hardware to complete the installation * Systems with bottles include the new billet aluminum Lightning 500 bottle valve and stainless bottle brackets

5.0 out of 5 stars ( 1 )

$1,126.52

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$1,304.99

Nitrous Express Remote Bottle Valve Openers

Nitrous Express remote nitrous bottle valve openers save you a trip to your trunk! Are you still getting out of your car to open your nitrous bottle? Or, maybe you already have a remote setup, but need a new motor? These Nitrous Express remote nitrous bottle valve openers offer just the motor to keep you inside of your car. Flip the switch (not included), and you're ready to blast off!

4.0 out of 5 stars ( 2 )

$74.21

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$151.06

Nitrous Express 5.0 Coyote High Output Plate Nitrous Systems

The Nitrous Express 5.0 Coyote high-output plate nitrous system was designed to give you the ultimate in performance, quality and ease of installation. The foundation of the system is in the NX billet aluminum/carbon fiber Lightning Series solenoids and billet aluminum nitrous plate. Lightning Series solenoids are renowned for their reliability and innovative design that's proven to improve horsepower. The billet aluminum nitrous plates are built to provide the best atomization possible, increasing performance. Each system includes an AutoLearn TPS switch, allowing you to quickly and easily set up the switch to activate the nitrous at wide-open throttle. A direct plug-in fuel line adapter is provided to further simplify installation by connecting to the factory fittings; no need to cut the factory fuel lines. Also included in the kits are: the Nitrous Express Lighting 500 bottle valve, extra-long stainless braided N20 lines, stainless bottle brackets, and all necessary hardware for a professional installation. Maximize your Coyote's potential with a Nitrous Express 5.0 Coyote high-output plate nitrous system.

Not Yet Reviewed

$952.63

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$1,195.56

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