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Nitrous Express 08-10 Dodge Viper EFI Dual Nozzle (100-300HP) w/15lb Bottle

SKU: NEX20325-15

Nitrous Oxide Systems

NEX Nitrous Oxide Kits...

Nitrous Express 08-10 Dodge Viper EFI Dual Nozzle (100-300HP) w/15lb Bottle

SKU: NEX20325-15

Nitrous Oxide Systems

NEX Nitrous Oxide Kits...

A$2,514.95
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 08-10 Dodge Viper EFI Dual Nozzle (100-300HP) w/15lb Bottle

Designed specifically for dual throttle body Vipers. The dual "Shark" nozzles give adjustability from 50 to 300 wheel horsepower in 25hp increments. System comes complete with 15lb nitrous bottle, stainless bottle bracket, Lightning solenoids, extra long stainless braided N2O line, and all necessary hardware to complete the installation

Additional Information

DODGE VIPER EFI DUAL NOZZLE (100-300HP) WITH 15LB BOTTLE

Product Overview

Designed specifically for dual throttle body Vipers. The dual 'Shark' nozzles give adjustability from 50 to 300 wheel horsepower in 25hp increments. System comes complete with 15lb nitrous bottle, stainless bottle bracket, Lightning solenoids, extra long stainless braided N2O line, and all necessary hardware to complete the installation

Additional Application Notes
• w/15 lb. Bottle/Brackets; 100-300 WHP

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: v4.2 - Upd: 2026-11-08 16:35:54

Features

  • Lightning 45 Bottle Valve

Vehicle Compatibility and Return Conditions.

This item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location.

Some electronic tuning devices and programmers require activation, registration, or pairing with a specific vehicle’s VIN (Vehicle Identification Number). Once activated or paired, these devices may become permanently associated with that vehicle, restricting or preventing their use on another vehicle, resticting our ability to offer returns or exchanges.

Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order or tuning products unless the unit is deemed faulty.

(keyword: efi)

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:15600, 11107, 16006, 18959, 15946
Bottle Capacity:15
Bottle Color:White
Bottle Included:Yes
Description:Nitrous Oxide Injection System Kit
Hose Color:Stainless
Hose Material:Stainless Braided
Part Number:nex20325-15
Title:Nitrous DODGE VIPER EFI DUAL NOZZLE (100-300HP) WITH 15LB BOTTLE
Type:Dodge EFI
Usage:Street/Performance

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 06:19:29

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Nitrous Express, Nitrous Express (nx)
StreetFX SKU nex20325-15
SFX Item ID 4125807
Accounting SKU nex-20325-15
Manufacturer SKU 20325-15
Manufacturer UPC 653374301848
Alternative References 20325-15, NEX-20325-15

Nitrous System, 15 lb Bottle, Dodge Viper EFI, Dual Nozzle, 100-300 HP, Kit

Things are pretty tight in the engine bay of a Dodge Viper, which could make plumbing-in a manifold for a port-type nitrous system a genuine pain. However, installing one of these Nitrous Express systems is a lot easier and you still get a hefty power boost. Even better, you can choose the increase that you want. They're selectable in 50 hp increments, from 100 hp all the way up to 400 hp. The kits come with everything you need, including the nitrous bottle, solenoids, stainless braided lines, activation switch, electrical components, and mounting hardware. Order the system recommended for your Viper application.

Product Attributes
BrandNitrous Express (NX)
Manufacturer's Part Number20325-15
Part TypeNitrous Oxide Systems
Product LineNitrous Express Dodge Viper Nitrous Systems
UPC653374301848
Delivery StyleAir intake tube
Nitrous System StyleWet
Nitrous System Intended Fuel TypeGasoline
Maximum Advertised Horsepower Increase300
ActivationMicroswitch
Jet Sizes Included (hp)75, 100, 150, 200, 250, 300
Bottle IncludedYes
Nitrous Bottle Capacity15 lbs.
Dual StageNo
Bottle MaterialAluminum
Bottle ColorWhite
Bottle Brackets IncludedYes
Bottle Bracket MaterialStainless steel
QuantitySold as a kit.

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