Quick view Nitrous Express Nitrous Express 4 Cyl Gas Nitrous Kit (100-250HP) w/15lb Bottle - 80004-15 Compare $1,228.99 The NX direct port 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... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Gas Nitrous Kit (100-250HP) w/5lb Bottle - 80004-05 Compare $1,112.99 The NX direct port 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... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Gas Nitrous Kit (100-250HP) w/o Bottle - 80004-00 Compare $985.99 The NX direct port 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... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Gasoline EFI (50-250HP) Nitrous Kit w/o Bottle - 80004EFI-00 Compare $985.99 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... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/10lb Bottle - 80004EFI-10 Compare $1,125.99 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... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/15lb Bottle - 80004EFI-15 Compare $1,228.99 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... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/5lb Bottle - 80004EFI-05 Compare $1,112.99 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... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Gasoline EFI Nitrous Kit (50-250HP) w/Composite Bottle - 80004EFI-12 Compare $1,992.99 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... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Gasoline Nozzle Jet Pack (100-250HP) - 80004JP Compare $188.99 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... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Mainline Nitrous Kit w/2.5lb Bottle - 62028P Compare $1,131.99 Direct-port system for carbureted four cylinder engine. Includes our exclusive 'MAINLINE' solenoids, braided stainless hoses, 'Piranha' nozzles, fuel pump, relay, microswitch, arming switch, jetting... Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Piranha Conversion for Single Nozzle EFI System to Direct Port - NX400 Compare $511.99 Nitrous Express 4 Cyl Piranha Conversion for Single Nozzle EFI System to Direct PortWarrantyCertificate of Origin Add to Cart Add to Cart
Quick view Nitrous Express Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/1.4lb Bottle - 60008P Compare $1,190.99 Direct-port system for 4 cylinder engine with factory EFI. Complete with 'Lightning' nitrous and fuel solenoids, braided stainless hoses, four 'Piranha' nozzles, fuel pump with fuel tank outlet kit,... Add to Cart Add to Cart
