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 Line Kit for 15731 LS Solenoid Bracket (Passenger Side Throttle Body)

SKU: NEX15731LK

Nitrous Oxide Plumbing Kits

NEX Plumbing & Line Kits...

Nitrous Express Line Kit for 15731 LS Solenoid Bracket (Passenger Side Throttle Body)

SKU: NEX15731LK

Nitrous Oxide Plumbing Kits

NEX Plumbing & Line Kits...

A$151.63
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.

Added to cart

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

Description

Nitrous Express Line Kit for 15731 LS Solenoid Bracket (Passenger Side Throttle Body)

Line kit for custom LS throttle body plate brackets (pn 15730)

Additional Information

LINE KIT FOR 15731 LS SOLENOID BRACKET (PASSENGER SIDE THROTTLE BODY)

Product Overview

Nitrous Express Line Kit for 15731 LS Solenoid Bracket (Passenger Side Throttle Body)


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:18:56

Data: v4.2 - Upd: 2026-11-08 16:36:05

Features

  • Direct Fit Solution For Mounting

Note on Vehicle Configuration

This listing includes the term "driver" or "passenger". Please note that this may refer to a region specific variation based on vehicle configuration (LHD/RHD) or regional preferences. Much of our database relates to US sourced products where "Driver" typically refers to the left-hand side in LHD vehicles, and "passenger" to the right. In RHD vehicles, this terminology is reversed. Review product details carefully for compatibility. Contact support if you have any questions. StreetFX may not accept returns for special order products.

(keyword: passenger)

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:Nitrous Oxide Plumbing Kit
Fitting Size:-6AN
Part Number:nex15731LK
Product Length:18.000 in.
Title:Nitrous LINE KIT FOR 15731 LS SOLENOID BRACKET (PASSENGER SIDE THROTTLE BODY)

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Nitrous Express, Nitrous Express (nx)
StreetFX SKU nex15731LK
SFX Item ID 4125349
Accounting SKU nex-15731LK
Manufacturer SKU 15731LK
Manufacturer UPC 653374011945
Alternative References 15731LK, NEX-15731LK

Nitrous Oxide Plumbing Lines, Braided Stainless Steel, Natural, Pair

Nitrous Express nitrous line kits make for super-clean installs, keeping hoses nice and tight for your specific application. You can feel safe adding this plumbing to your nitrous system. They feature anodized aluminum ends and braided stainless steel hose. Use Nitrous Express secure plumbing for your nitrous and fuel lines.

Product Attributes
BrandNitrous Express (NX)
Manufacturer's Part Number15731LK
Part TypeNitrous Oxide Plumbing Kits
Product LineNitrous Express Nitrous Line Kits
UPC653374011945
Nitrous Oxide Plumbing Kit TypeV8
Nitrous Oxide Plumbing Line MaterialBraided stainless steel
Nitrous Oxide Plumbing Line FinishNatural
Nitrous Nozzles IncludedNo
Nitrous/Fuel Jets IncludedNo
Nitrous Solenoid IncludedNo
Fuel Solenoid IncludedNo
QuantitySold as a kit.
NotesLine kit for custom LS throttle body plate brackets. Fits passenger side. Fittings are included.

Manufacturer Attributes
Add-On Part 16422, 16006, 18959, 15985
Title Nitrous Express LINE KIT FOR 15731 LS SOLENOID BRACKET (PASSENGER SIDE THROTTLE BODY)
Manufacturer Designation LINE KIT FOR 15731 LS SOLENOID BRACKET (PASSENGER SIDE THROTTLE BODY)
Product Class Nitrous Oxide Plumbing Kit
Construction/Type LINE KIT FOR 15731 LS SOLENOID BRACKET (PASSENGER SIDE THROTTLE BODY).
Vehicle Brief Nitrous Express LINE KIT FOR 15731 L
Market Description Line kit for custom LS throttle body plate brackets (pn 15730)

Compatibility

Loading compatibility information...

Keep shopping

More from Nitrous Express