Skip to product information
1 of 4

Nitrous Express GM LS 112mm Adapter Plate Kit (100-400HP) w/ 10LB Bottle

Nitrous Express GM LS 112mm Adapter Plate Kit (100-400HP) w/ 10LB Bottle

SKU:20917-10

In stock

Regular price $1,180.58 USD
Regular price $1,180.58 USD Sale price $1,180.58 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Nitrous Express GM LS 112mm Adapter Plate Kit is a high-performance nitrous system designed for GM LS engines. Featuring Spraybarless technology, it ensures optimal atomization and distribution of nitrous oxide for increased horsepower. The billet aluminum plate mounts between the throttle body and intake, allowing for quick and straightforward installation. Integrated solenoids provide a clean, streamlined appearance, while a direct-plug-in Fuel Line Adapter simplifies setup without cutting factory fuel lines. The system includes a TPS Autolearn switch, activating nitrous only at wide open throttle and automatically shutting off when the throttle is released. Multiple jetting options from 35 to 300 horsepower are included, along with stainless braided N2O line, master arming switch, relay, harness, and hardware for complete installation. Systems with a nitrous bottle feature a billet Lightning 500 bottle valve and stainless brackets, ensuring durability and performance.

Designed for GM LS engines, this adapter plate kit fits models with 112mm throttle bodies and is suitable for street, track, or performance applications. It is compatible with vehicles that can accommodate a bolt-on adapter between the throttle body and intake manifold. The kit includes all necessary components for a seamless upgrade, making it ideal for enthusiasts seeking reliable, adjustable nitrous performance. Whether used for increasing power on the street or at the track, this system provides a straightforward, high-quality solution for boosting engine output safely and effectively.

Overview

The Nitrous Express 112mm adapter plate systems feature Spraybarless technology for the ultimate in atomization and distribution. The billet plate bolts between the throttle body and intake making installation quick and easy. The solenoids are integrated into the plate for a super clean look and easy install. A direct-plug-in Fuel Line Adapter is provided to simplify installation (no need to cut your factory fuel lines). This system includes a TPS Autolearn switch so the nitrous only activates at wide open throttle and automatically turns off when you let your foot off the accelerator. The system includes jetting for 35, 50, 75, 100, 125, 150, 200, 250, and 300 horsepower. Systems include a stainless braided N2O line, master arming switch, relay, relay harness and all necessary hardware to complete the installation. Systems ordered with a nitrous bottle include the new billet aluminum Lightning 500 bottle valve and stainless bottle brackets.

View full details