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

SKU: NEX20917-10

Nitrous Oxide Systems

NEX Nitrous Oxide Kits...

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

SKU: NEX20917-10

Nitrous Oxide Systems

NEX Nitrous Oxide Kits...

Sale ends in Calculating...

A$2,136.31 A$2,499.65
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Exclusive Nitrous Express flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Nitrous Express part numbers. There's never been a better time to buy your Nitrous Express upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

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

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.

Additional Information

112mm Adapter Plate System/10Lb Bottle

Product 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 Auto learn 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.


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:20:51

Data: v4.2 - Upd: 2026-11-09 13:35:29

Features

  • GM Plate System

Important Note Regarding Nitrous & Pressurised Systems

Orders containing nitrous systems or other pressurised canisters may require additional handling and inspection prior to dispatch.

Due to the nature of these products and applicable transport and state regulations, each system is individually inspected, released, and purged where required to ensure compliance with air and road freight standards. While most orders ship within our normal timeframes, this process may occasionally result in slightly longer dispatch times than those advertised.

We do everything we can to minimise delays, and the vast majority of shipments move through without issue. If you are working to a tight deadline or require urgent delivery, please contact us prior to placing your order so we can confirm the most suitable options.

We appreciate your understanding and patience - this process ensures safe, compliant transport and delivery of your order.

(keyword: nitrous express)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Bottle Included:Yes
Description:Nitrous Oxide Injection System Kit
Part Number:nex20917-10
Recommended Accessories:GENX-2 / 16011 / 16006 / 18959 / 11107
Title:Nitrous Express - 112mm Adapter Plate System /10Lb Bottle - 20917-10
Type:Wet
Usage:Street/Performance

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Nitrous Express, Nitrous Express (nx)
StreetFX SKU nex20917-10
SFX Item ID 4126881
Accounting SKU nex-20917-10
Manufacturer SKU 20917-10
Manufacturer UPC 653374979054
Alternative References 20917-10, NEX-20917-10

Nitrous Oxide Injection System Kit, 112mm Adapter Plate System/10Lb Bottle

Product Attributes
BrandNitrous Express (NX)
Manufacturer's Part Number20917-10
Part TypeNitrous Oxide Systems
UPC653374979054

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