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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!
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Nitrous Express nitrous jet packs are precision-made and guaranteed to be within .0005 in. of the specified jet size. NX brass jets can outflow the competition by 35 percent. How? They are crafted on CNC equipment with contoured inlets and multi-stepped outlets, which results in an unrestricted, turbulent-free flow of go-juice. Feed your system for powerful performance with Nitrous Express nitrous jet packs.
( 6 )
$46.40
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$986.74
Many racers casually assume that a jet is a jet--all created equally. However, Nitrous Express suggests that precision manufacturing and design can make a big difference in performance. Their HP jets are CNC-machined and guaranteed to be within 0.0005 in. of the specified size. But the real advantage is in their carefully contoured, multi-step outlet, which reduces turbulence and increases flow by as much as 35 percent over competitors' jets of the same size. Nitrous Express offers brass flare-style HP jets in dozens of sizes to accommodate virtually every system.
( 29 )
$6.63
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$6.83
Get a pack of jets to meet your performance needs from Nitrous Express. Their Stage 6 jet packs supply you with 10 accurate brass jets that are CNC-machined and guaranteed to be within .0005 in. of your specified size. Designed for more flow, NX jets have a contoured inlet and multi-stepped outlet for turbulence-free flow--no restrictions! Get more of a good thing--Nitrous Express Stage 6 jet packs.
Not Yet Reviewed
$77.79
Manufactured from high-quality brass on CNC equipment, these Nitrous Express 5th Generation Camaro jet packs outflow the competition by 35 percent! These jets feature a contoured and multi-stepped inlet for turbulence-free flow with no restrictions.
Not Yet Reviewed
$95.20
These Nitrous Express Proton series nitrous jet packs feature durable brass flare-style construction. These packs include a variety of jet sizes to meet your needs.
Not Yet Reviewed
$51.45
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$61.41
If you thought you couldn't add nitrous on your powersports vehicle—Nitrous Express has a pleasant surprise for you. They offer systems for jet skis, snowmobiles, motorcycles, and ATVs. These kits include the nitrous bottle(s), plus the appropriate mounting brackets, nozzles, switches, solenoids, supply hoses, and fittings, as well as a fuel pump, when needed. Boost your powersports performance with a nitrous system from Nitrous Express.
Not Yet Reviewed
$457.41
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$1,256.87
Nitrous Express plate jet fittings will assist in plumbing nitrous and fuel jets into your NX plate system. The straight adapters are manufactured from aluminum and available in various sizes. For your nitrous needs, choose Nitrous Express to build and service your nitrous oxide systems successfully.
( 3 )
$9.55
Nitrous Express Shark nozzles are designed as replacement nozzles for your Shark or Shark 2 nitrous systems. They require jets (sold separately) to change the flow ratings.
( 4 )
$84.80
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$834.78
Nitrous Express Ford 4-valve nitrous plate systems feature a billet nitrous plate that fits between the throttle body and intake making installation quick, simple, and attractive. They include jetting for 50 hp to 300 hp and can be purchased without bottle or with a 5, 10, 12, or 15 lb. bottle, all of which include the billet aluminum Lightning 500 bottle valve. Nitrous Express Ford 4-valve plate systems include: * Billet aluminum and carbon fiber nitrous and fuel solenoids for ultimate performance and weight savings * Schrader valve fuel rail adapter for simple fuel system hook-ups * Wide open throttle switch * 4 AN nitrous feed line * Master arming switch * Relay and relay harness * All necessary hardware to complete installation
Not Yet Reviewed
$1,033.46
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$1,957.35
Nitrous Express offers several nitrous plumbing kits highlighting their selection of precision nozzles. Available with Shark, Piranha, SSV, STD, or dry nozzles, these direct port NX kits contain all of the right components to get the performance flowing in your setup. The kits include stainless steel tubing, B-nuts, sleeves, distribution blocks or hex rails, fittings, lines, and jetting. They are available with or without solenoids. Plumb your setup with nitrous kits that offer more flow and more go from Nitrous Express.
( 1 )
$635.99
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$2,399.30
Space can be at a premium in some engine compartments. Nitrous Express Piranha nozzle nitrous systems are designed to deal with that problem and still give you big-time power increases. They're built around NX's compact, yet highly effective Piranha nozzles and can deliver from 100 to 250 extra horsepower for 4-cylinder engines (including the air-cooled Volkswagen). For sixes, the power jumps range from 150 to 375 horses, and V8s can get boosts of 200 to 550, or even 600 hp. The kits come with nozzles, delivery lines and fittings, jets, solenoids, wiring, switches, and mounting hardware.
( 1 )
$634.70
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$2,711.33
The Nitrous Express LS 102mm plate conversions feature a billet nitrous plate that fits all LS engine series intakes. These plates bolt between the throttle body and intake, making installation quick, easy, and attractive. The plates are pre-machined with a second set of nitrous and fuel passages—so you can easily upgrade to a dual-stage system later on. Order the nitrous oxide plate recommended for your vehicle and engine application.
Not Yet Reviewed
$405.50
Never be satisfied with the status quo! It is time for the next generation in crossbar nitrous plate technology. The CNC machined design eliminates round spray bars resulting in excellent atomization and cylinder distribution without rotation, sagging, or the disruption of airflow. These CNC-machined plates include a nitrous bottle with a custom solenoid. The Lightning Series solenoids feature CNC aluminum bodies with an integrated purge port, which allows for connecting a purge valve directly to the body of the nitrous solenoid, for less plumbing and clean looks. The kits also come with fittings, lines, switches, relays, and every nut, bolt, and electrical connector needed for installation.
( 4 )
$1,436.54
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$2,396.45
Nitrous Express Ford EFI plate conversions are unmatched in performance and reliability. These plates convert your Ford's nitrous system from a single-valve to a 2 or 3-valve setup. Nitrous Express Ford EFI plate conversions provide the added torque and horsepower you're looking for.
Not Yet Reviewed
$253.85
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$405.50
These Piranha nitrous nozzles are designed to work with your Nitrous Express nitrous system. These patented nozzles are perfect for those who have shoehorned that engine in their car and have limited space for a bulky nozzle system.
( 1 )
$437.26
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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$1,909.21
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
( 8 )
$723.34
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$2,138.63
If you're just getting into nitrous, or are on a budget, and you're looking for a powerful basic system that you can upgrade to higher performance later on, Nitrous Express has the answer. Their Hitman Plus systems can deliver from 50 to 200 hp, in 50 hp increments, right out of the box. However, you can upgrade them to 300 hp just by changing the nitrous solenoid and jetting, or you can jump up to full Stage 6 levels whenever you want. Kits include the nitrous distribution plate, bottle and mounting brackets, supply hose and fittings, switch, wiring, and solenoids.
Not Yet Reviewed
$655.10
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$1,784.29
Nitrous Express Stage 6 plate conversion kits will help you get down the track faster. These conversion kits offer everything you need to convert your existing Nitrous Express nitrous kit for your carbureted application. Each kit comes with a conversion plate for your carburetor, plumbing, a variety of jets for your horsepower needs, and all necessary hardware.
Not Yet Reviewed
$266.14
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$493.56
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
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 )
$549.76
Nitrous Express Stage 6 nitrous plates lead the way with performance and reliability. These innovative plates provide superior distribution and outstanding atomization, ensuring a safe but powerful nitrous system. They have no spray bars to sag, split, or break—making them "next generation" technology, indeed. Nitrous Express Stage 6 nitrous plates are available in various quantities and configurations for particular carburetor flange types.
( 2 )
$196.53
Nitrous Express Hitman plate conversion kits have everything that you need to make your conversion complete. All necessary hardware is included.
( 1 )
$323.46
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.
( 3 )
$577.30
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$1,542.22
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