Air and Fuel› Nitrous Oxide Systems and Components

Nitrous Express

GM LS 3-Bolt Plate System

$857.57

SKU: NX-20935-00

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Nitrous Express GM LS 3-Bolt Plate System is a nitrous oxide injection kit featuring a 78mm billet aluminum plate that installs between the throttle body and intake manifold. Designed for GM LS engine applications, this system supports power gains ranging from 50 to 350 horsepower at the wheels.

This complete kit includes a ProPower Lightning series nitrous solenoid, a 6AN feedline, braided stainless lines, bottle brackets, a master arming switch, and a wide-open throttle (WOT) switch. It comes with all necessary hardware and electrical connectors for installation.

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 NumberNX-20935-00
CategoryAir and Fuel

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