Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Nitrous Express Pumpless Direct Port Water Injection 4 Cyl

SKU: NEX15134

Water/Methanol Injection Systems

NEX Water Injection Kits...

Nitrous Express Pumpless Direct Port Water Injection 4 Cyl

SKU: NEX15134

Water/Methanol Injection Systems

NEX Water Injection Kits...

A$2,254.62
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.

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Wtr/MethInjSystm

NX Pumpless 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 pressurized reservoir and pressure regulator that eliminates the need for an electric pump. These systems include braided stainless AN hoses, billet distribution blocks, filtered nozzles and nickel plated fitting

Additional Information

PUMPLESS DIRECT PORT WATER METHANOL; 4 CYLINDER

Part Type

Water / Methanol Injection System


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:18:48

Data: v4.2 - Upd: 2026-11-08 16:36:43

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:GENX-2, 16008, 16006, 18959, 11107
Description:Water/Methanol Injection System
Part Number:nex15134
Title:Nitrous PUMPLESS DIRECT PORT WATER METHANOL, 4 CYLINDER

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Nitrous Express, Nitrous Express (nx)
StreetFX SKU nex15134
SFX Item ID 4125240
Accounting SKU nex-15134
Manufacturer SKU 15134
Manufacturer UPC 653374309004
Alternative References 15134, NEX-15134

Water/Methanol Injection System, Gas, Pumpless, Direct Port, 4-Cylinder, Kit

Get an extra boost of power from Nitrous Express pumpless direct port water-methanol systems. They cool your intake temperatures to maximize engine performance by putting the water/methanol mixture directly into each intake runner. These systems include a tank that you fill and pressurize yourself with the included valve, eliminating the need for an electric pump.

The adjustable pressure regulator allows you to control the amount of water and methanol injected into the engine without switching nozzles. These systems include two solenoids, a billet aluminum distribution block, filtered nozzles, and nickel plated fittings. (A water injection pump is included with some models.) Order the system recommended for your engine application.

Product Attributes
BrandNitrous Express (NX)
Manufacturer's Part Number15134
Part TypeWater/Methanol Injection Systems
Product LineNitrous Express Pumpless Direct Port Water Methanol Systems
UPC653374309004
Water Injection Pump IncludedYes
Wiring Harness IncludedYes
Boost Pressure Reference Switch IncludedNo
Reservoir IncludedYes
Reservoir Volume5 lb.
QuantitySold as a kit.

Manufacturer Attributes
Add-On Part 16008, 16006, 18959, 11107
Title Nitrous Express PUMPLESS DIRECT PORT WATER METHANOL, 4 CYLINDER
Manufacturer Designation PUMPLESS DIRECT PORT WATER METHANOL
4 CYLINDER
Product Class Water / Methanol Injection System
Construction/Type PUMPLESS DIRECT PORT WATER METHANOL
4 CYLINDER.
Vehicle Brief Nitrous Express PUMPLESS DIRECT PORT
Market Description NX Pumpless 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 pressurized reservoir and pressure regulator that eliminates the need for an electric pump. These systems include braided stainless AN hoses, billet distribution blocks, filtered nozzles and nickel plated fitting

Compatibility

Loading compatibility information...

Keep shopping

More from Nitrous Express