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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 Pro-Shk/Gas 4 Solenoids Nitrous Kit (250-650HP) w/Rails w/o Bottle Nitrous Express Pro-Shk/Gas 4 Solenoids Nitrous Kit (250-650HP) w/Rails w/o Bottle Quick View
Nitrous Express

Nitrous Express Pro-Shk/Gas 4 Solenoids Nitrous Kit (250-650HP) w/Rails w/o Bottle

$1,824.58
NEX91006-00
Forced Induction Nitrous Express Nitrous Systems
This NX direct port system provides the ultimate in cylinder to cylinder distribution. This system utilizes the patented NX 'Shark' nozzles! Nitrous system comes...
Nitrous Express 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP) Nitrous Express 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP) Quick View
Nitrous Express

Nitrous Express 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP)

$313.90
NEX90506JP
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 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/15lb Bottle Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/15lb Bottle Quick View
Nitrous Express

Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/15lb Bottle

$2,515.80
NEX90506-15
Forced Induction Nitrous Express Nitrous Systems
This system includes 8 of the patented NX Shark Nozzles, 2 NX Lightning series nitrous solenoids, 2 NX Lightning series fuel solenoids, anodized aluminum...
Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/Composite Bottle Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/Composite Bottle Quick View
Nitrous Express

Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/Composite Bottle

$3,326.37
NEX90506-12
Forced Induction Nitrous Express Nitrous Systems
This system includes 8 of the patented NX Shark Nozzles, 2 NX Lightning series nitrous solenoids, 2 NX Lightning series fuel solenoids, anodized aluminum...
Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/10lb Bottle Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/10lb Bottle Quick View
Nitrous Express

Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/10lb Bottle

$2,426.59
NEX90506-10
Forced Induction Nitrous Express Nitrous Systems
This NX direct port system provides This system includes 8 of the patented NX Shark Nozzles, 2 NX Lightning series nitrous solenoids, 2 NX...
Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/o Bottle Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/o Bottle Quick View
Nitrous Express

Nitrous Express 8 Cyl Shark Direct Port 4 Solenoids Nitrous Kit (200-600HP) w/o Bottle

$2,287.42
NEX90506-00
Forced Induction Nitrous Express Nitrous Systems
This system includes 8 of the patented NX Shark Nozzles, 2 NX Lightning series nitrous solenoids, 2 NX Lightning series fuel solenoids, anodized aluminum...
Nitrous Express SX2 2006AN00HP x 2 Jet Pack Nitrous Express SX2 2006AN00HP x 2 Jet Pack Quick View
Nitrous Express

Nitrous Express SX2 2006AN00HP x 2 Jet Pack

$630.53
NEX90209JP
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 SX2 Dual Stage /Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/15lb Bottle Nitrous Express SX2 Dual Stage /Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/15lb Bottle Quick View
Nitrous Express

Nitrous Express SX2 Dual Stage /Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/15lb Bottle

$3,308.26
NEX90209-15
Forced Induction Nitrous Express Nitrous Systems
This NX dual stage direct port system provides the ultimate in cylinder to cylinder distribution. This system utilizes the patented NX in.SX2 in. dual...
Nitrous Express SX2 Dual Stage/Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/Composite Bottle Nitrous Express SX2 Dual Stage/Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/Composite Bottle Quick View
Nitrous Express

Nitrous Express SX2 Dual Stage/Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/Composite Bottle

$4,158.50
NEX90209-12
Forced Induction Nitrous Express Nitrous Systems
This NX dual stage direct port system provides the ultimate in cylinder to cylinder distribution. This system utilizes the patented NX in.SX2 in. dual...
Nitrous Express SX2 Dual Stage/Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/10lb Bottle Nitrous Express SX2 Dual Stage/Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/10lb Bottle Quick View
Nitrous Express

Nitrous Express SX2 Dual Stage/Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/10lb Bottle

$3,233.19
NEX90209-10
Forced Induction Nitrous Express Nitrous Systems
This NX dual stage direct port system provides the ultimate in cylinder to cylinder distribution. This system utilizes the patented NX in.SX2 in. dual...
Nitrous Express SX2 Dual Stage/Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/o Bottle Nitrous Express SX2 Dual Stage/Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/o Bottle Quick View
Nitrous Express

Nitrous Express SX2 Dual Stage/Gas/Rails 8 Nozzles Nitrous Kit (200-1200HP) w/o Bottle

$3,089.89
NEX90209-00
Forced Induction Nitrous Express Nitrous Systems
This NX dual stage direct port system provides the ultimate in cylinder to cylinder distribution. This system utilizes the patented NX in.SX2 in. dual...
Nitrous Express Qty 2 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP) Nitrous Express Qty 2 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP) Quick View
Nitrous Express

Nitrous Express Qty 2 8 Cyl Gasoline Shark Nozzle Jet Pack (200-600HP)

$630.53
NEX90208JP
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...
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