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...

Showing In Stock Items. Show All 8 Items.

Individual Parts

Part Groups

Results 1 - 7 of 7

Nitrous Express Fuel Rail Adapters

Trying to tap the fuel rail? Nitrous Express has the answer. These trick billet aluminum adapters allow the fuel injector rail on all return-less style engines to be tapped for nitrous usage or a fuel pressure gauge. The high-flow adapters have dual outlets for multiple uses. They're available in different sizes and attachment options.

4.93 out of 5 stars ( 14 )

$12.36

—

$76.43

Nitrous Express Late Model Billet Fuel Line Adapters

Installing a nitrous system on a newer EFI vehicle can be quite a hassle. Nitrous Express late model billet fuel line adapters can help you with that. They feature a high-flow design that makes the chore of tapping factory fuel systems safe and easy. No cutting or drilling—just a quick, simple attachment that takes only minutes. The adapters have two female 1/8 in. NPT outlets and include a fitting for use on 3/8 in. and 10mm fuel lines.

Not Yet Reviewed

$91.48

Nitrous Express GT500 Nitrous Plate Systems

Nitrous Express GT500 nitrous plate systems feature a billet plate that's designed to fit between your throttle body and intake, making installation a breeze. They include aluminum and carbon fiber solenoids to give you ultimate performance, along with weight savings. They also include an NX fuel rail adapter for simple fuel system hookups, a TPS wide-open throttle switch, a 15 ft. nitrous feed line, a master arming switch, and everything else you could need for a complete high-quality installation. Nitrous Express GT500 nitrous plate systems come with jetting for 35 hp to 200 hp and can be purchased with a 5, 10, or 15 lb. bottle.

3.0 out of 5 stars ( 2 )

$1,033.46

—

$1,957.35

Nitrous Express Ford 4-Valve Nitrous Plate Systems

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

—

$1,957.35

Nitrous Express Ford 2.3L Ecoboost Nitrous Plate Systems

Nitrous Express Ford 2.3L Ecoboost nitrous plate systems feature spray bar-less technology for the ultimate in atomization and distribution. The billet plates bolt between the throttle body and intake, making installation quick and easy; while the solenoids are integrated into the plate for a super clean look. Nitrous Express Ford 2.3L Ecoboost systems are available with or without a bottle. Systems include: * Lightning Series integrated nitrous and fuel solenoids * Longer throttle body bolts * Braided stainless hoses * Billet nitrous plate * Fuel rail adapter * Direct plug-in fuel line adapter is provided to simplify installation--no need to cut your factory fuel lines * TPS Autolearn switch--so the nitrous only activates at WOT and automatically turns off when you let your foot off the accelerator * Jetting for 35, 50, 75, 100, 125, and 150 hp * Master arming switch * Relay * Relay harness * All necessary hardware to complete the installation * Systems with a bottle include the new billet aluminum Lightning bottle valve and stainless bottle brackets

Not Yet Reviewed

$805.23

—

$1,760.59

Nitrous Express RZR Nitrous Plate Systems

Nitrous Express RZR nitrous plate systems are specifically designed for your machine. These NX nitrous plate systems bolt between the cylinder head and the intake boot--and provide up to an additional 40 hp at the flip of a switch. The RZR systems include an electronic wide-open throttle switch, so the nitrous only activates at full throttle and automatically deactivates when you let your foot off the accelerator pedal. Nitrous Express RZR nitrous plate systems can be installed in one afternoon with common hand tools. RZR systems come complete with: * Lightning Series integrated nitrous and fuel solenoids * Braided stainless hoses * Billet nitrous plate * Direct plug-in fuel rail adapter—no need to cut factory lines * Relay and relay harness * TPS Autolearn activation switch * Jetting for 10, 20, 30, and 40 hp (depending on kit) * Available with no bottle, 2.5 or 5 lb. nitrous bottle and two stainless bottle brackets

5.0 out of 5 stars ( 1 )

$832.59

—

$936.47

Nitrous Express Maverick Nitrous Plate Systems

Nitrous Express Maverick nitrous plate systems bolt between the cylinder head and the intake boot of all Mavericks to provide up to an additional 50 hp at the flip of a switch. The nitrous and fuel solenoids are integrated into the nitrous plate, which looks great and makes installation quick and easy. The systems include an electronic wide-open throttle switch, so the nitrous only activates at full throttle and automatically deactivates when you let your foot off the accelerator pedal. Nitrous Express Maverick nitrous plate systems can be installed in one afternoon with common hand tools. Maverick systems come complete with: * Lightning Series integrated nitrous and fuel solenoids * Braided stainless hoses * Billet nitrous plate * Direct plug-in fuel rail adapter--so there's no need to cut your factory fuel lines * Relay and relay harness * TPS Autolearn activation switch * Jetting for 20, 30, 40, and 50 hp * Available with 2.5 or 5 lb. nitrous bottle and two stainless bottle brackets

Not Yet Reviewed

$918.25

—

$936.47

Page 1 of 1