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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 Fuel Log 4 Port. w/o Fittings Nitrous Express Fuel Log 4 Port. w/o Fittings Quick View
Nitrous Express

Nitrous Express Fuel Log 4 Port. w/o Fittings

$138.87
NEX15841
Fuel Delivery Fuel Rails Nitrous Express
FUEL LOG. 4 PORT. W/O FITTINGS Inlet Quantity: Two Inlet Attachment: Female threads Inlet Size: 12 AN O-Ring Outlet Quantity: Four Outlet Attachment: Female...
Nitrous Express Fuel Log 3 Port w/o Fittings Nitrous Express Fuel Log 3 Port w/o Fittings Quick View
Nitrous Express

Nitrous Express Fuel Log 3 Port w/o Fittings

$95.55
NEX15840
Fuel Delivery Fuel Rails Nitrous Express Under 100
FUEL LOG, 3 PORT, W/O FITTINGS Inlet Quantity: Two Inlet Attachment: Female threads Inlet Size: 12 AN O-Ring Outlet Quantity: Three Outlet Attachment: Female...
Nitrous Express 8AN O-Ring to 3/8 NPT Fitting Nitrous Express 8AN O-Ring to 3/8 NPT Fitting Quick View
Nitrous Express

Nitrous Express 8AN O-Ring to 3/8 NPT Fitting

$31.84
NEX15839
Fabrication Fittings Nitrous Express Under 100
Nitrous Express 8AN O-Ring to 3/8 NPT FittingCertificate of OriginWarranty
Nitrous Express 12AN to 12AN Straight Cut O-Ring Nitrous Express 12AN to 12AN Straight Cut O-Ring Quick View
Nitrous Express

Nitrous Express 12AN to 12AN Straight Cut O-Ring

$31.49
NEX15838
Fabrication Fittings Nitrous Express Under 100
12AN to 12AN Straight Cut O-ring for the inlet / outlet of the NX fuel logsCertificate of OriginWarranty
Nitrous Express 10AN to 12AN Straight Cut O-Ring Nitrous Express 10AN to 12AN Straight Cut O-Ring Quick View
Nitrous Express

Nitrous Express 10AN to 12AN Straight Cut O-Ring

$31.49
NEX15837
Fabrication Fittings Nitrous Express Under 100
10AN to 12AN Straight Cut O-ring for the inlet / outlet of the NX fuel logsCertificate of OriginWarranty
Nitrous Express 8AN to 12AN Straight Cut O-Ring Nitrous Express 8AN to 12AN Straight Cut O-Ring Quick View
Nitrous Express

Nitrous Express 8AN to 12AN Straight Cut O-Ring

$31.49
NEX15836
Fabrication Fittings Nitrous Express Under 100
8AN to 12AN Straight Cut O-ring for the inlet / outlet of the NX fuel logsCertificate of OriginWarranty
Nitrous Express Fuel Log Bracket for BBC Intakes Nitrous Express Fuel Log Bracket for BBC Intakes Quick View
Nitrous Express

Nitrous Express Fuel Log Bracket for BBC Intakes

$31.84
NEX15830
Fuel Delivery Fuel Rails Nitrous Express Under 100
Bracket to mount the NX Fuel Log on the intake manifold for BBC intakes (Mounting bolts included.)Certificate of OriginWarranty
Nitrous Express Solenoid Bracket For 2015+ Polaris RZR Nitrous Express Solenoid Bracket For 2015+ Polaris RZR Quick View
Nitrous Express

Nitrous Express Solenoid Bracket For 2015+ Polaris RZR

$37.10
NEX15811
Brackets Brackets Fabrication Nitrous Express Uncategorized Under 100
Nitrous Express Solenoid Bracket For 2015+ Polaris RZRWarrantyThis Part Fits: Year Make Model Submodel 2015-2020 Polaris RZR 170 EFI Base 2015-2017 Polaris RZR 4...
Nitrous Express 2015+ Polaris RZR Switch Panel Nitrous Express 2015+ Polaris RZR Switch Panel Quick View
Nitrous Express

Nitrous Express 2015+ Polaris RZR Switch Panel

$76.43
NEX15810
Nitrous Express Programmers & Chips Switch Panels Uncategorized Under 100
Custom switch panel for 2015 and newer Polaris RZR's.Switch panels are aluminum and have a black anodized finish.This switch panel mounts right above the...
Nitrous Express Handle Bar Switch Mount (1in Bar and Switches Off to Left Side) Nitrous Express Handle Bar Switch Mount (1in Bar and Switches Off to Left Side) Quick View
Nitrous Express

Nitrous Express Handle Bar Switch Mount (1in Bar and Switches Off to Left Side)

$87.91
NEX15803P
Nitrous Express Programmers & Chips Switch Panels Under 100
Nitrous Express has taken the guess work out of where to mount switches on your Motorcycle, ATV, Snowmobile, PWC, Etc!  The NX Handle Bar...
Nitrous Express Handle Bar Switch Mount (1in Bar and Switches Off to Right Side) Nitrous Express Handle Bar Switch Mount (1in Bar and Switches Off to Right Side) Quick View
Nitrous Express

Nitrous Express Handle Bar Switch Mount (1in Bar and Switches Off to Right Side)

$87.91
NEX15802P
Nitrous Express Programmers & Chips Switch Panels Under 100
Nitrous Express has taken the guess work out of where to mount switches on your Motorcycle, ATV, Snowmobile, PWC, Etc!  The NX Handle Bar...
Nitrous Express Handle Bar Switch Mount (7/8in Bar and Switches Off to Left Side) Nitrous Express Handle Bar Switch Mount (7/8in Bar and Switches Off to Left Side) Quick View
Nitrous Express

Nitrous Express Handle Bar Switch Mount (7/8in Bar and Switches Off to Left Side)

$87.91
NEX15801P
Nitrous Express Programmers & Chips Switch Panels Under 100
Nitrous Express has taken the guess work out of where to mount switches on your Motorcycle, ATV, Snowmobile, PWC, Etc!  The NX Handle Bar...
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