Nitrous Express

Nitrous Express is proud to offer you the first nitrous plate system designed specifically for a Polaris RZR®! This NX nitrous plate system bolts b...

Nitrous Express Filter kit for DW200 pump

This Billet LT4 Supercharger Lid replaces the upper supercharger lid on all GM LT4 Superchargers for a quick and clean install. Nitrous and fuel ar...

Nitrous Express Gas Pressure Gauge 0-100 Gauge Only.

These systems include a custom spray bar that injects nitrous directly into each cylinders intake tube and are designed to work in conjunction with...

The Nitrous Express V6 Ford Plate System features spraybarless technology for the ultimate in atomization and distribution. The billet plate bol...

These systems include a custom spray bar that injects nitrous directly into each cylinders intake tube and are designed to work in conjunction with...

The ZX14 spraybar systems include a custom spray bar that injects nitrous directly into each cylinders intake tube and are designed to work in conj...

The ZX14 spraybar systems include a custom spray bar that injects nitrous directly into each cylinders intake tube and are designed to work in conj...

The NXD Stacker Systems are guaranteed to boost horsepower, torque, erase that ugly black smoke cloud and dramatically reduce exhaust temperatur...

The conventional RNC (Restricted Nitrous Class) systems are the first choice for professional racers that are limited by jet size. These systems f...

This system includes the latest technology and the best components available. For you tech hungry junkies we will provide some details explainin...

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components m...

NX direct port water methanol systems inject the water methanol mixture directly into each intake runner providing excellent distribution to eac...

Hot Water Bottle Baths are a quick, reliable and convenient way to maintain consistent pressure in your 10, 12, or 15lb nitrous bottles., The Ni...

This is what happens when you ask the mad scientists at NX to address the issues with mounting and plumbing a dry direct port style configuratio...

The conventional RNC (Restricted Nitrous Class) systems are the first choice for professional racers that are limited by jet size. These systems fe...

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components m...

Nitrous Express now offers a 0-5V pressure sensor with a working pressure window of 0-100psi.  This sensor works when using the Max 5 to monitor an...

This is what happens when you ask the mad scientists at NX to address the issues with mounting and plumbing conventional Nitrous and Fuel soleno...

Nitrous Express offers a complete line of conversion kits for all of our systems. Whether you are upgrading from a EFI single nozzle system to a pl...

Nitrous Express Flex-Fit cap: 6-panel Rounded athletic shape Material: 63% Polyester / 34% Cotton 3% / Spandex Sizes: S/M (6 3/4" - 7 1/4") - L...

Nitrous Express Flex-Fit cap: 6-panel Rounded athletic shape Material: 63% Polyester / 34% Cotton 3% / Spandex Sizes: S/M (6 3/4" - 7 1/4") - ...

Nitrous Express developed a new nitrous nozzle that is specifically designed to work perfectly in applications with deep nitrous bungs. The new VXL...

Nitrous Express Flex-Fit cap: 6-panel Rounded athletic shape Material: 63% Polyester / 34% Cotton 3% / Spandex Sizes: S/M (6 3/4" - 7 1/4") - L...

The NX direct port EFI systems are for the crowd who have already modified their engines with high strength internal engine parts. These systems ut...

Nitrous Express Flex-Fit cap: 6-panel Rounded athletic shape Material: 63% Polyester / 34% Cotton 3% / Spandex Sizes: S/M (6 3/4" - 7 1/4") ...

The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spr...

Nitrous Express Flex-Fit cap: 6-panel Rounded athletic shape Material: 63% Polyester / 34% Cotton 3% / Spandex Sizes: S/M (6 3/4" - 7 1/4") -...

The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round ...

The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round...

Hemi 85MM Plate only with fittings

Hardline Kit for 6.4L Hemi Plate System on car applications, (WILL NOT WORK ON PICKUPS) using the NX Plate system part # 20944-10 and Custom soleno...

Who is your (Gap) Insurance Provider? If it's NX, this is the perfect shirt for you!

Assassinate the competition with the Assassin plate system.                                                                         The Assassin is...

Assassinate the competition with the Assassin plate system.                                                                         The Assassin is...

Nitrous Express Burst panels allow for pressure relief upon the occurrence of a backfire. These reusable valves use an o-ring seal on the burst pan...

Tired of probing your vehicles harness for RPM, TPS, Mass Air Flow, and Vehicle Speed? The Signal synchronizer makes finding all of these signals e...

Nitrous Express Burst plates are a very cost effective insurance for your carburetor, throttle body and intake manifold. Fatures: Constructed of 1...

When it comes to installing a nitrous system on a late model EFI vehicle can be quite the hassle. Especially  if you don't have a vehicle specific ...

This Billet LT4 Supercharger Lid replaces the factory supercharger lid on GM LT4 Superchargers for a quick and clean install. The improved airflow ...

The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round ...