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Nitrous Express Water Injection Gas Stage II GM MAF

SKU: NEX15023

Water/Methanol Injection Systems

NEX Water Injection Kits...

Nitrous Express Water Injection Gas Stage II GM MAF

SKU: NEX15023

Water/Methanol Injection Systems

NEX Water Injection Kits...

A$1,226.29
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Wtr/MethInjSystm

Water Methanol, Gas Stg II GM MAF

Additional Information

Water Methanol; Gas Stg II GM MAF

Part Type

Water / Methanol Injection System

Product Overview

NX direct port water methanol systems inject the water methanol mixture directly into each intake runner providing excellent distribution to each cylinder. These systems include a high pressure electric pump, stainless steel hard lines, filtered nozzles, nickel plated fittings and a composite reservoir. Stage one systems include a wide open throttle activation switch while stage 2 and stage 3 systems include digital progressive controllers that control water methanol output. Stage 2 controllers are adjusted by setting rotary dials on the progressive box. Stage 3 controllers include a LCD display and can be finely adjusted for low, mid and high airflow levels. The LCD Screen displays boost pressure, fuel injector duty cycle, as well as water-methanol injection percent.

Data: v4.2 - Upd: 2026-11-08 16:36:44

Features

  • Highest Quality Components Available

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

Add-On Part:16002, 16422, 16006, 18959, 15985
Description:Water Methanol; Gas Stg II GM MAF
Part Number:nex15023
Title:Nitrous Water Methanol, Gas Stg II GM MAF

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:18:45

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Nitrous Express, Nitrous Express (nx)
StreetFX SKU nex15023
SFX Item ID 4125199
Accounting SKU nex-15023
Manufacturer SKU 15023
Manufacturer UPC 653374010702
Alternative References 15023, NEX-15023

Water/Methanol Injection System, Gas, Stage 2 GM MAF

Product Attributes
BrandNitrous Express (NX)
Manufacturer's Part Number15023
Part TypeWater/Methanol Injection Systems
UPC653374010702

Manufacturer Attributes
Add on Parts 16002, 16422, 16006, 18959, 15985
Title Water Methanol, Gas Stg II GM MAF
Manufacturer Designation Water Methanol, Gas Stg II GM MAF
Product Class Water / Methanol Injection System
Construction/Type Water Methanol, Gas Stg II GM MAF
Vehicle Brief Water / Methanol Injection System
Market Description Water Methanol, Gas Stg II GM MAF

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