Nitrous Express

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...

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...

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...

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...

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...

Nitrous Express 4 Cyl Piranha Conversion for Single Nozzle EFI System to Direct PortWarrantyCertificate of Origin

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,...

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,...

Direct-port system for any single cylinder engine. Complete with Lightning nitrous and fuel solenoids,braided stainless hoses,Piranha nozzle, fuel pump, relay,microswitch, arming switch, jetting for...

Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/2lb Bottle

Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/o BottleCertificate of OriginWarranty

Pro Mod style Direct-port system for carbureted four cylinder engine. Complete with 'Lightning' nitrous and fuel solenoids capable of up to 300HP, braided stainless hoses,four Piranha nozzles, fuel...

Nitrous Express 4 Cyl Piranha Nitrous Kit (Pro-Mod) w/o BottleCertificate of OriginWarranty

Direct-port system for carbureted four cylinder engine. Complete with 'Lightning' nitrous and fuel solenoids, braided stainless hoses, Four 'Piranha' nozzles, fuel pump, relay, microswitch, arming...

Nitrous Express 4 Cyl Piranha Nitrous Kit w/o BottleCertificate of OriginWarranty