This three stage NX Dry Direct Port System provides nitrous directly into each cylinder through three sets of high flow NX Dry Nozzles. This system is designed to be used with an engine management system that can add nitrous enrichment through the engines fuel...

This four stage NX Dry Direct Port System provides nitrous directly into each cylinder through four sets of high flow NX Dry Nozzles. This system is designed to be used with an engine management system that can add nitrous enrichment through the engines fuel...

This four stage NX Dry Direct Port System provides nitrous directly into each cylinder through four sets of high flow NX Dry Nozzles. This system is designed to be used with an engine management system that can add nitrous enrichment through the engines fuel...

This four stage NX Dry Direct Port System provides nitrous directly into each cylinder through four sets of high flow NX Dry Nozzles. This system is designed to be used with an engine management system that can add nitrous enrichment through the engines fuel...

This four stage NX Dry Direct Port System provides nitrous directly into each cylinder through four sets of high flow NX Dry Nozzles. This system is designed to be used with an engine management system that can add nitrous enrichment through the engines fuel...

This four stage NX Dry Direct Port System provides nitrous directly into each cylinder through four sets of high flow NX Dry Nozzles. This system is designed to be used with an engine management system that can add nitrous enrichment through the engines fuel...

The Single Discharge Dry Nozzle features an Aluminum body anodized in Black as well as our NX logo etched in the side. The body itself features 1/8npt threads, as well a 90 degree discharge. The patented Single Discharge Dry Nozzle has the same internal...

The Single Discharge Dry Nozzle features an Aluminum body anodized in Black as well as our NX logo etched in the side. The body itself features 1/16npt threads, as well a 90 degree discharge. The patented Single Discharge Dry Nozzle has the same internal...

The Single Discharge Dry Nozzle features an Aluminum body anodized in Black as well as our NX logo etched in the side. The body itself features 1/16npt threads, as well a 90 degree discharge. The patented Single Discharge Dry Nozzle has the same internal...

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 world,...

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 world,...

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 world,...

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 world,...

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 world,...

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 world,...

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 world,...

INCLUDES NOZZLES, JET PACK, METERING BLOCKS, AND PLUMBING 4 CYL PIRANHA CONVERSION FOR CONVERTING SINGLE NOZZLE EFI SYS TO DIRECT PORT Features: Single Nozzle EFI To Piranha Nozzle Direct Port Co

4 CYLINDER PIRANHA CONVERSION ( 4 PIRANHA NOZZLES AND JETTING) 4 CYLINDER PIRANHA CONVERSION ( 4 PIRANHA NOZZLES AND JETTING Features: Piranha Conversion Kit

Dominator PROPOWER Dominator PROPOWE Features: Improves Your Performance And Reliability

6 CYLINDER PIRANHA CONVERSION ( 6 PIRANHA NOZZLES AND JETTING) 6 CYLINDER PIRANHA CONVERSION ( 6 PIRANHA NOZZLES AND JETTING Features: Conversion Kit