Nitrous Express Mainline Bottle Valve (Fits 12lb Bottle) - 11700-12

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 Mainline Carb Nitrous Kit w/10lb Bottle - ML1000

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 Direct Port EFI Press Nitrous Kit w/10lb Bottle - ML5000

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 Direct Port Low Press Nitrous Kit w/10lb Bottle - ML4000

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 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 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 Mainline Stainless Fuel Solenoid (.125 Orifice) - MAINLINE FUEL

Nitrous Express Mainline Stainless Fuel Solenoid (.125 Orifice)

Nitrous Express Mainline Stainless Steel Nitrous Solenoid (.078 Orifice) - MAINLINE N2O

Nitrous Express Mainline Stainless Steel Nitrous Solenoid (.078 Orifice)

Nitrous Express Mainline1000 Jet Pack - ML1000JP

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35%! That's...

Nitrous Express Male Weather Pack Terminals (2 Ea) Used w/P/N 17521 - 17519

Customer service is taken very seriously and we work constantly to develop and improve our product lines. A company that does not want to improve should not be in business. Nitrous Express is...

Nitrous Express Master Flo-Check (Checks Flowing Fuel Pressures Gauge Incl) - 15519

The Master Flo-Check system allows you to set your flowing fuel pressure without pouring fuel into your engine. This version includes a 2 inch fuel pressure gauge which allows you to set fuel...

Nitrous Express Master Flo-Check Pro (6 Certified Gauge & Molded Case) - 15529

The Master Flo-Check Pro system allows you to set your flowing fuel pressure without pouring fuel into your engine. This PRO version includes a 6 inch super high accuracy gauge which allows you to...