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Nitrous Express

We started NX in 1996 because we knew we could offer nitrous systems that outperformed anything on the market right out of the box. Nitrous Express had an advantage; we got to start with a blank sheet of paper.  We were able to manufacture our components with all the hot rod modifications built in. This allowed our customers to achieve better results right out of the box than other racers who were paying big money to modify our competitors’ parts. It was like a breath of fresh air! We spent the next 22 years perfecting our nitrous products while expanding our product line to include some really awesome NX nitrous and water methanol products.

Snow Performance has manufactured the highest quality Water Methanol injection systems since 2002. Nitrous Express and Snow Performance had been great friends for many years and both companies had private labeled parts back and forth to ensure their product offerings were the most complete and best quality available. To further strengthen both brands, it just made sense to combine everything into one team. To that end, Nitrous Express acquired Snow Performance on November 14th 2018.

Since then, the NX and Snow Performance team has worked constantly to offer the best customer experience possible. The NX and Snow Performance team is extremely honored to offer our customers the highest quality and best performing nitrous and water methanol products available.    

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Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/Compsite Bottle Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/Compsite Bottle Quick View
Nitrous Express

Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/Compsite Bottle

$2,145.75
NEX63940-12
Forced Induction Nitrous Express Nitrous Systems
NX Single Entry Billet Crossbar nitrous plate systems provide the crossbar spray pattern that everyone loves in a package that is legal for racing...
Nitrous Express Single Entry Crossbar RNC .178 4500 Flange Nitrous Kit (250-650HP) w/10lb Bottle Nitrous Express Single Entry Crossbar RNC .178 4500 Flange Nitrous Kit (250-650HP) w/10lb Bottle Quick View
Nitrous Express

Nitrous Express Single Entry Crossbar RNC .178 4500 Flange Nitrous Kit (250-650HP) w/10lb Bottle

$1,327.26
NEX63940-10
Forced Induction Nitrous Express Nitrous Systems
NX Single Entry Billet Crossbar nitrous plate systems provide the crossbar spray pattern that everyone loves in a package that is legal for racing...
Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/No Bottle Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/No Bottle Quick View
Nitrous Express

Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/No Bottle

$1,185.74
NEX63940-00
Forced Induction Nitrous Express Nitrous Systems
NX Single Entry Billet Crossbar nitrous plate systems provide the crossbar spray pattern that everyone loves in a package that is legal for racing...
Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/15lbbottle Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/15lbbottle Quick View
Nitrous Express

Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/15lbbottle

$1,871.33
NEX63870-15
Forced Induction Nitrous Express Nitrous Systems
The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray...
Nitrous Express Dominator Single Entry Crossbar RNC Nitrous Kit (250-750HP) w/Composite Bottle Nitrous Express Dominator Single Entry Crossbar RNC Nitrous Kit (250-750HP) w/Composite Bottle Quick View
Nitrous Express

Nitrous Express Dominator Single Entry Crossbar RNC Nitrous Kit (250-750HP) w/Composite Bottle

$2,625.42
NEX63870-12
Forced Induction Nitrous Express Nitrous Systems
The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray...
Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/10lb Bottle Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/10lb Bottle Quick View
Nitrous Express

Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/10lb Bottle

$1,783.91
NEX63870-10
Forced Induction Nitrous Express Nitrous Systems
The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray...
Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/5lb Bottle Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/5lb Bottle Quick View
Nitrous Express

Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/5lb Bottle

$1,770.62
NEX63870-05
Forced Induction Nitrous Express Nitrous Systems
The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray...
Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/o Bottle Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/o Bottle Quick View
Nitrous Express

Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/o Bottle

$1,638.11
NEX63870-00
Forced Induction Nitrous Express Nitrous Systems
The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray...
Nitrous Express 4150 Single Entry Billet Crossbar Gasoline (RNC) 250-750 HP Jet Pack Nitrous Express 4150 Single Entry Billet Crossbar Gasoline (RNC) 250-750 HP Jet Pack Quick View
Nitrous Express

Nitrous Express 4150 Single Entry Billet Crossbar Gasoline (RNC) 250-750 HP Jet Pack

$154.22
NEX63840JP
Forced Induction Nitrous Express Nitrous Jets
NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same...
Nitrous Express 4150 Single Entry Crossbar Plate RNC Nitrous Kit (250-750HP) w/15lb Bottle Nitrous Express 4150 Single Entry Crossbar Plate RNC Nitrous Kit (250-750HP) w/15lb Bottle Quick View
Nitrous Express

Nitrous Express 4150 Single Entry Crossbar Plate RNC Nitrous Kit (250-750HP) w/15lb Bottle

$1,848.21
NEX63840-15
Forced Induction Nitrous Express Nitrous Systems
The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray...
Nitrous Express 4150 Single Entry Crossbar Nitrous Plate Kit RNC (250-750HP) w/Composite Bottle Nitrous Express 4150 Single Entry Crossbar Nitrous Plate Kit RNC (250-750HP) w/Composite Bottle Quick View
Nitrous Express

Nitrous Express 4150 Single Entry Crossbar Nitrous Plate Kit RNC (250-750HP) w/Composite Bottle

$2,602.31
NEX63840-12
Forced Induction Nitrous Express Nitrous Systems
The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray...
Nitrous Express 4150 Single Entry Crossbar Plate RNC Nitrous Kit (250-750HP) w/10lb Bottle Nitrous Express 4150 Single Entry Crossbar Plate RNC Nitrous Kit (250-750HP) w/10lb Bottle Quick View
Nitrous Express

Nitrous Express 4150 Single Entry Crossbar Plate RNC Nitrous Kit (250-750HP) w/10lb Bottle

$1,760.78
NEX63840-10
Forced Induction Nitrous Express Nitrous Systems
The new NX Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray...
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