Nitrous Express Q-Jet Conventional Stage 6 Nitrous Plate Conversion (50-100-150-200-250-300) - NX308

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...

Nitrous Express Dominator Conventional Stage 6 Nitrous Plate Conversion (50-100-150-200-250-300) - NX307

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...

Nitrous Express 11-15 Ford Mustang GT 5.0L Coyote Mainline Nitrous Plate Conversion - NX3050

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 4150 Conventional Stage 6 Nitrous Plate Conversion (50-100-150-200-250-300) - NX304

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...

Nitrous Express Dual 4150 Stage Six Nitrous Plate Conversion - NX3024

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...

Nitrous Express Dual Stage Ford 5.0L Plate Conversion - NX200

Converts a dual stage capable plate to a true dual stage system. Comes with a nitrous and fuel solenoid lines and jets and everything needed to make a fully functional second stage.Warranty

Nitrous Express Conversion for Single Nozzle Nitrous Kit to E8AN5 - NX-E85

CONVERSION FROM GASOLINE TO E8AN5. INCLUDES SOLENOID WRENCH, E85 PISTON, AND E85 JETTING FOR CUSTOMER S VEHICLE.

Nitrous Express Dominator Pro-Power Nitrous Plate Only (Stg1 50-300HP / Stg 2 100-500HP) - NP957

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 4-BBL Pro-Power Nitrous Plate Only (1St Stage 50-300HP-2Nd Stage 100-500 HP) - NP954

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 112mm Adapter Plate Only - NP917

Nitrous Express 112mm Adapter Plate OnlyWarranty

Nitrous Express 4500 Assassin Nitrous Plate Only - NP677

Nitrous Express 4500 Assassin Nitrous Plate OnlyWarranty

Nitrous Express 4150 Assassin Nitrous Plate Only - NP674

Nitrous Express 4150 Assassin Nitrous Plate OnlyWarranty