Air and Fuel› Nitrous Oxide Systems and Components

Nitrous Express

Nitrous Express - ALL SPORT COMPACT EFI SINGLE NOZZLE SYSTEM (35-50-75 HP) LESS BOTTLE - 20923-00

$883.64

SKU: N004 20923-00

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Nitrous Express All Sport Compact EFI Single Nozzle System is a top-tier EFI power booster. Featuring high-flowing solenoids and a patented Shark nozzle, this system delivers quality and precision. It is available in horsepower levels of 35, 50, and 75 HP, with options to upgrade to 250 HP. The kit includes Lightning series solenoids, stainless braided lines, a wide open throttle switch, and necessary hardware, but does not include a bottle.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandNitrous Express
Part NumberN004 20923-00

Videos

How to install a NITROUS Kit

How to install a NITROUS Kit
Wet vs Dry Nitrous - How To Choose - Nitrous 101

Wet vs Dry Nitrous - How To Choose - Nitrous 101
NOS Wet Kit Overview - How nitrous wet kits work

NOS Wet Kit Overview - How nitrous wet kits work
The Old Man's Garage's Nitrous Kit!! Nitrous Express' Mainline 1000 System Overview

The Old Man's Garage's Nitrous Kit!! Nitrous Express' Mainline 1000 System Overview
How to use Nitrous without BLOWING up your engine Innovate PSN-1 PSN1 3893 - Real Street Performance

How to use Nitrous without BLOWING up your engine Innovate PSN-1 PSN1 3893 - Real Street Performance
Nitrous Express's New GM LS EFI Plate Systems - SEMA 2011

Nitrous Express's New GM LS EFI Plate Systems - SEMA 2011
NITROUS EXPRESS MAINLINE KIT WORKS PERFECT!!! Kenny Powers heads to WAR IN THE WOODS!

NITROUS EXPRESS MAINLINE KIT WORKS PERFECT!!! Kenny Powers heads to WAR IN THE WOODS!
LS1 Trans Am/Camaro Nitrous Wet Kit Install!

LS1 Trans Am/Camaro Nitrous Wet Kit Install!
EVERYTHING YOU NEED TO RUN NITROUS ON YOUR K SERIES HONDA!!

EVERYTHING YOU NEED TO RUN NITROUS ON YOUR K SERIES HONDA!!
Nitrous Systems! Choosing the right parts Jay's Tech Tips # 27

Nitrous Systems! Choosing the right parts Jay's Tech Tips # 27
How to Install a Direct Port Nitrous System AT HOME!!

How to Install a Direct Port Nitrous System AT HOME!!
Nitrous Express Proton System Before and After Results

Nitrous Express Proton System Before and After Results

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy