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Nitrous Express Billet Supercharger Lid - LT4 Applications w/Integrated Nitrous Ports (Lid Only)

SKU: NEXNX939WN

Superchargers, Roots Style Components

NEX Nitrous Injection Plates...

Nitrous Express Billet Supercharger Lid - LT4 Applications w/Integrated Nitrous Ports (Lid Only)

SKU: NEXNX939WN

Superchargers, Roots Style Components

NEX Nitrous Injection Plates...

A$3,383.66
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

Nitrous Express Billet Supercharger Lid - LT4 Applications w/Integrated Nitrous Ports (Lid Only)

Additional Information

Billet Supercharger Lid Only for LT4 Applications With integrated Nitrous Ports

Product Overview

Nitrous Express Billet Supercharger Lid - LT4 Applications w/Integrated Nitrous Ports (Lid Only)

Additional Application Notes
• Fits LT4 Supercharger w/Integrated Nitrous Ports

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:20:49

Data: v4.2 - Upd: 2026-11-08 16:33:58

Features

  • Supercharger Lid

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

Description:Nitrous Oxide Injector Plate
Part Number:nexNX939WN

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Nitrous Express, Nitrous Express (nx)
StreetFX SKU nexNX939WN
SFX Item ID 4126857
Accounting SKU nex-NX939WN
Manufacturer SKU NX939WN
Manufacturer UPC 653374979160
Alternative References NEX-NX939WN, NX939WN

Nitrous Oxide Injector Plate

Product Attributes
BrandNitrous Express (NX)
Manufacturer's Part NumberNX939WN
Part TypeSuperchargers, Roots Style Components
UPC653374979160

Manufacturer Attributes
Product Class Nitrous Oxide Injector Plate
Construction/Type Billet Supercharger Lid Only for LT4 Applications With integrated Nitrous Ports.
Market Description Billet Supercharger Lid Only for LT4 Applications With integrated Nitrous Ports

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