Nitrous Express Mainline EFI Single Nozzle Nitrous Kit w/10lb Bottle - ML2000

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...

Nitrous Express Mainline Instaboost Dry Nitrous System (w/10lb Bottle) - ML2100

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...

Nitrous Express Mainline Q-Jet Carb Nitrous Kit w/10lb Bottle - ML1002

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...

Nitrous Express Moto 4 Nitrous Kit w/1.0lb Bottle - 64004-1.0P

This is what happens when you ask the mad scientists at NX to address the issues with mounting and plumbing conventional Nitrous and Fuel solenoids in a direct port configuration; they call it the...

Nitrous Express Moto 4 Nitrous Kit w/2.5lb Bottle - 64004-2.5P

This is what happens when you ask the mad scientists at NX to address the issues with mounting and plumbing conventional Nitrous and Fuel solenoids in a direct port configuration; they call it the...

Nitrous Express Motorcycle 4 Cyl Dry Nitrous Kit w/2.5lb Bottle - 62000-2.5P

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 configuration into ANY Sportbike air lid! Jetting is simplified...

Nitrous Express Motorcycle 4 Cyl Dry Nitrous Kit-1lb Bottle - 62000-1.0P

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 configuration into ANY Sportbike air lid! Jetting is simplified...

Nitrous Express Nissan GT-R Nitrous Plate Kit (35-300HP) w/10lb Bottle - 20717-10

Nitrous Express has combined performance, quality and easy installation in this new nitrous system engineered specifically for Nissan GTR R35s. This system includes an Auto learn TPS switch which...

Nitrous Express Nissan GT-R Nitrous Plate Kit (35-300HP) w/15lb Bottle - 20717-15

Nitrous Express has combined performance, quality and easy installation in this new nitrous system engineered specifically for Nissan GTR R35s. This system includes an Auto learn TPS switch which...

Nitrous Express Nissan GT-R Nitrous Plate Kit (35-300HP) w/5lb Bottle - 20717-05

Nitrous Express has combined performance, quality and easy installation in this new nitrous system engineered specifically for Nissan GTR R35s. This system includes an Auto learn TPS switch which...

Nitrous Express Nissan GT-R Nitrous Plate Kit (35-300HP) w/Composite Bottle - 20717-12

Nitrous Express has combined performance, quality and easy installation in this new nitrous system engineered specifically for Nissan GTR R35s. This system includes an Auto learn TPS switch which...

Nitrous Express Nissan GT-R Nitrous Plate Kit (35-300HP) w/o Bottle - 20717-00

Nitrous Express has combined performance, quality and easy installation in this new nitrous system engineered specifically for Nissan GTR R35s. This system includes an Auto learn TPS switch which...