Another universal kit designed to work with stock type engines is our V8 EFI Nitrous System. Designed to provide anywhere from 75-125 additional horsepower,this can also be installed on turbocharged/supercharged vehicles and is still only a

ZEX Blackout Nitrous Systems are the newest addition tothe ZEX family. With unprecedented looks, performanceand power potential, and like all ZEX nitrous systems, theBlackout kits incorporate the most technologicallyadvanced performance features...

Another universal kit designed to work with stock type engines is our V8 EFI Nitrous System. Designed to provide anywhere from 75-125 additional horsepower,this can also be installed on turbocharged/supercharged vehicles and is still only a

All major components are factory pre-assembled inside the Nitrous Management Unit; A complete Dry system - everything is included for a safe, proper installation; Designed to work safely on many fuel injected, naturally aspirated, return style fuel...

Includes a NX Lightning series fuel solenoid, shark nozzle, braided stainless lines and various fittings needed to convert a dry system to a wet system. Includes jetting for (50-75-100-150HP)

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 must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA;...

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 plate system, or converting from another brand to one of our Next Generation nitrous systems, Nitrous...

If you are a serious nitrous junkie on a tight budget we have what you have been waiting for! NX introduces MainLine Nitrous Systems. MainLine Systems benefit from the years of research and development that made Nitrous Express the leader in the nitrous...

Nitrous Express restricted nitrous class systems are guaranteed to make the most power per jet size of any system on the market. If you don't make the most horsepower or are not 100% satisfied, NX will gladly take the product back and give you a 100%...

The Nitrous Express 5.0L plate system for pushrod style engines feature spraybarless technology for the ultimate in atomization and distribution., , The billet plate replaces the factory EGR spacer and bolts between the throttle body and intake making...

The Nitrous Express 5.0L plate system for pushrod style engines feature spraybarless technology for the ultimate in atomization and distribution., , The billet plate replaces the factory EGR spacer and bolts between the throttle body and intake making...

The Nitrous Express 5.0L plate system for pushrod style engines feature spraybarless technology for the ultimate in atomization and distribution. The billet plate replaces the factory EGR spacer and bolts between the throttle body and intake making...

The Nitrous Express 5.0L plate system for pushrod style engines feature spraybarless technology for the ultimate in atomization and distribution., , The billet plate replaces the factory EGR spacer and bolts between the throttle body and intake making...

The Nitrous Express 5.0L plate system for pushrod style engines feature spraybarless technology for the ultimate in atomization and distribution., , The billet plate replaces the factory EGR spacer and bolts between the throttle body and intake making...

The Nitrous Express 4 Valve Plate System features a billet nitrous plate that fits behind the throttle body making installation quick, simple, and attractive.? The system includes aluminum and carbon fiber solenoids for ultimate performance and weight...

The Nitrous Express 4 Valve Plate System features a billet nitrous plate that fits behind the throttle body making installation quick, simple, and attractive.? The system includes aluminum and carbon fiber solenoids for ultimate performance and weight...

The Nitrous Express 4 Valve Plate System features a billet nitrous plate that fits behind the throttle body making installation quick, simple, and attractive.? The system includes aluminum and carbon fiber solenoids for ultimate performance and weight...

The Nitrous Express 4 Valve Plate System features a billet nitrous plate that fits behind the throttle body making installation quick, simple, and attractive.? The system includes aluminum and carbon fiber solenoids for ultimate performance and weight...

The Nitrous Express 4 Valve Plate System features a billet nitrous plate that fits behind the throttle body making installation quick, simple, and attractive.? The system includes aluminum and carbon fiber solenoids for ultimate performance and weight...

The Nitrous Express 4 Valve Plate System features a billet nitrous plate that fits behind the throttle body making installation quick, simple, and attractive.? The system includes aluminum and carbon fiber solenoids for ultimate performance and weight...