Filter and sort
Nitrous Systems
![](http://texasperformanceparts.com/cdn/shop/files/b44ca2ddc2eb5df2590ff64999c319f3.jpg?v=1717661607&width=800)
-
Vendor: Nitrous Express
Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/1.4lb Bottle
The NX direct port EFI systems are for the crowd who have already modified their engines with high strength internal engine parts. These systems utilize the patented NX Piranha nozzle and are adjustable up to 300...Regular price $1,190.51 -
Vendor: Nitrous Express
Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/2lb Bottle
Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/2lb BottleRegular price $1,256.87 -
Vendor: Nitrous Express
Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/o Bottle
The NX direct port EFI systems are for the crowd who have already modified their engines with high strength internal engine parts. These systems utilize the patented NX Piranha nozzle and are adjustable up to 300...Regular price $1,172.84 -
Vendor: Nitrous Express
Nitrous Express 4 Cyl Vortec Nitrous Kit (Pro-Mod) w/2.5lb Bottle
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...Regular price $1,428.77 -
Vendor: Nitrous Express
Nitrous Express 4 Cyl Piranha Nitrous Kit (Pro-Mod) w/2.5lb Bottle
NX Lightning Direct Port nitrous systems are the first choice of hard core racers and street riders that demand the absolute best quality and performance available. These systems include billet aluminum and carbon fiber lightning series...Regular price $1,348.76 -
Vendor: Nitrous Express
Nitrous Express 4 Cyl Piranha Nitrous Kit (Pro-Mod) w/o Bottle
NX Lightning Direct Port nitrous systems are the first choice of hard core racers and street riders that demand the absolute best quality and performance available. These systems include billet aluminum and carbon fiber lightning series...Regular price $1,264.78