Nitrous Express 4150 Hitman Plus 4-BBL Nitrous Kit (50-200HP) w/5lb Bottle - 40041-05

For the enthusiast who wants to use nitrous yet does not want to spend a lot of money, the ?Hitman? is the way to go. Equipped with the latest Lightning 45 bottle valve, stainless bottle brackets and...

Nitrous Express 4150 Hitman Plus 4-BBL Nitrous Kit (50-200HP) w/Composite Bottle - 40041-12

For the enthusiast who wants to use nitrous yet does not want to spend a lot of money, the ?Hitman? is the way to go. Equipped with the latest Lightning 45 bottle valve, stainless bottle brackets and...

Nitrous Express 4150 Hitman Plus 4-BBL Nitrous Kit (50-200HP) w/o Bottle - 40041-00

For the enthusiast who wants to use nitrous yet does not want to spend a lot of money, the Hitman is the way to go. Equipped with the latest Lightning 45 bottle valve, stainless bottle brackets and...

Nitrous Express 4150 RNC Conventional Nitrous Plate Kit w/.375in Solenoid w/10lb Bottle - 55140-10

The conventional RNC (Restricted Nitrous Class) systems are the first choice for professional racers that are limited by jet size. These systems feature a CNC billet nitrous plate with enlarged...

Nitrous Express 4150 RNC Conventional Nitrous Plate Kit w/.375in Solenoid w/12lb Bottle - 55140-12

The conventional RNC (Restricted Nitrous Class) systems are the first choice for professional racers that are limited by jet size. These systems feature a CNC billet nitrous plate with enlarged...

Nitrous Express 4150 RNC Conventional Nitrous Plate Kit w/.375in Solenoid w/15lb Bottle - 55140-15

The conventional RNC (Restricted Nitrous Class) systems are the first choice for professional racers that are limited by jet size. These systems feature a CNC billet nitrous plate with enlarged...

Nitrous Express 4150 RNC Conventional Nitrous Plate Kit w/.375in Solenoid w/o Bottle - 55140-00

The conventional RNC (Restricted Nitrous Class) systems are the first choice for professional racers that are limited by jet size. These systems feature a CNC billet nitrous plate with enlarged...

Nitrous Express 4150 Shear Water Injection Plate - 15153

This innovative plate bolts on any manifold that has a 4150 flange on it and allows you to combine the performance and safety benefits of Water Methanol injection with the horsepower and throttle...

Nitrous Express 4150 Single Entry Billet Crossbar Gasoline (RNC) 250-750 HP Jet Pack - 63840JP

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%...

Nitrous Express 4150 Single Entry Billet Crossbar Nitrous Plate Kit (50-300HP) w/10lb Bottle - 63040-10

The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray bars resulting in excellent atomization and...

Nitrous Express 4150 Single Entry Billet Crossbar Nitrous Plate Kit (50-300HP) w/15lb Bottle - 63040-15

The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray bars resulting in excellent atomization and...

Nitrous Express 4150 Single Entry Billet Crossbar Nitrous Plate Kit (50-300HP) w/5lb Bottle - 63040-05

NX Single Entry Billet Crossbar nitrous plate systems provide the crossbar spray pattern that everyone loves in a package that is legal for racing classes that allow only one nitrous and one fuel jet...