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Nitrous Express 11721 Bottle Nipple for Lightning Valve - 4AN 45

Part of: Nitrous Express Bottle Nipple for Lightning Valve

Other options in this family: Nitrous Express 11701 Nitrous Express 11717 Nitrous Express 11724 Nitrous Express 11716 Nitrous Express 11723

Manufacturer

Picture for manufacturer Nitrous Express

Part Number

11721
13 reviews
Sale Price

$13.56

In Stock (10+)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Nitrous Express 11721 is a precision-engineered 4AN bottle nipple designed specifically for use with second generation NX Lightning 45 bottle valves. This critical nitrous system component provides a secure, leak-free connection between your nitrous bottle valve and feed line.

Key Features:

  • 4AN (-4) thread size for standard nitrous system plumbing
  • Engineered specifically for second generation Lightning 45 bottle valves
  • High-quality aluminum construction for durability and corrosion resistance
  • Precision threading ensures proper seal and prevents dangerous leaks
  • Essential replacement or upgrade component for NX nitrous bottle systems

This bottle nipple is a direct-fit component for Nitrous Express Lightning 45 valve assemblies and is required when connecting -4AN braided stainless steel or rubber nitrous feed lines to your bottle. Proper installation with appropriate thread sealant is critical for safe nitrous system operation.

Products specifications

Add-On Part

16002, 16422, 16006, 18959, 15985

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

good

went very smoothly

very good deal.

Great prices and items were shipped very quickly. I will definitely buy from Autoplicity again.

Easy transaction so far.

Great so far.

Quick and easy

Great price, easy check out

Easy ordering great price.

It koo.

Great price and quick shipping.

The web site makes it very easy tt find what your looking for and the prices are very good as well,.. Lower than anyone else on the net! I recieved my order in just two days! Super fast shipping! I will be back again when my truck asks for more goodies!!

Order was fast, had the products I wanted in stock, and vehry pleased. Thank you 5 star service.

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