Fittings

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% of NX products are produced and assembled in the USA;...

NX Showerhead distribution blocks outflow any other distribution blocks on the market. (1/8-inch NPT fittings on all ports)Certificate of OriginWarranty

Nitrous Express AN cap fittings put an "end" to your fittings. These NX AN caps are manufactured from aluminum and come available in a choice of sizes.WarrantyCertificate of Origin

Nitrous Express Drilled 1/8 NPT Pushlock (Holds Nitrous/Fuel Jet)Certificate of OriginWarranty

Nx STD (Straight Through Design) Nozzle bung feature a recessed chamber design which raises the nozzle tip out of the runner for maximum power gains. We have seen a 40hp gain on the Dyno, compared to not using a bung! These are an aluminum weld in design...

The Economizer valve saves time and money! This specialized valve quickly attaches to nitrous bottles without the need for a wrench. The automatic 3 way shutoff valve keeps your nitrous in the pump and lines between refills thereby eliminating the waste...

Nitrous Express 8AN to 8AN Orb Filter Fitting for Lightning 375Warranty

Filtered 8AN ORB to 4AN flare fitting for the inlet side of a Lightning 375 N2O solenoid.Warranty

Filtered 8AN ORB to 4AN flare fitting for the inlet side of a Lightning 375 N2O solenoid.Certificate of OriginWarranty

Nitrous Express 1/4 NPT Nitrous Control Valve (Brass Body w/Stainless Ball)WarrantyCertificate of Origin

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% of NX products are produced and assembled in the USA;...

Nitrous Express 8AN O-Ring to 3/8 NPT FittingCertificate of OriginWarranty

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 comprised of experienced and passionate people who use our...

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 comprised of experienced and passionate people who use our...

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 comprised of experienced and passionate people who use our...