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NOS Nitrous Bottle Nut Adapters

Manufacturer

Part Number

4 part numbers · from $22.37
Sale Price

from $22.37

In Stock (10+)

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Usually delivered within 2 days

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Product Details

NOS Nitrous Bottle Nut Adapters are precision-engineered fittings designed to connect a nitrous oxide bottle to AN braided plumbing lines, forming a critical interface in any high-performance nitrous system. Built to the exacting standards that have made Nitrous Oxide Systems (NOS) the most trusted name in performance nitrous technology, these adapters deliver the reliability and leak-free performance that serious street, strip, and competition builds demand.

Key Features:

  • AN Braided Line Compatibility — Engineered to mate nitrous oxide bottles directly to AN braided plumbing for professional-grade system assembly
  • High-Strength Construction — Available in multiple material configurations including CNC-machined aluminum and steel to suit lightweight and heavy-duty application requirements
  • PTFE Washer Included — Each adapter includes a PTFE washer to provide a secure, leak-free seal at the bottle interface
  • Corrosion-Resistant Finishes — Select variants feature protective finishes for long-lasting durability and a clean, finished appearance
  • Multiple Configurations Available — Offered across a range of AN line sizes, materials, and thread configurations to accommodate standard NOS bottles as well as specialty bottle setups
  • NOS System Integration — Designed to work seamlessly within the NOS nitrous plumbing ecosystem using the correct AN fitting standard for leak-free, confident connections

Whether you are building a new nitrous system from the ground up, upgrading existing plumbing, or replacing worn hardware, NOS Bottle Nut Adapters provide the precision fit and high-pressure reliability your build requires. Select the configuration that matches your AN line size and bottle type for a professional, leak-free installation.

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4 items

Air and Fuel Delivery
Description
Specifications
A SideType 660
Adapter AN Size ( B )8 AN MALE
Adapter Size ( A )1 inch
Adapter Size ( B )-8
B Side8AN
BrandNOS
CategoryAir and Fuel Delivery
ColorBlack
Emission Code4
FinishAnodized Black
Fitting Attachment 1Female threads
Fitting Attachment 2Male threads
Material7075 Aluminum
Part TypeNitrous Oxide Bottle
Product TypeNitrous Bottle Nut Adapter
Sub CategoryNitrous Oxide Injection System
WarrantyManufacturer's Limited 90 Day Warranty
$29.88
PART NUMBER: 16233NOS
In Stock (10+)
Usually delivered within 2 days
Air and Fuel Delivery
Description
Specifications
A SideType 660
Adapter AN Size ( B )6 AN MALE
Adapter Size ( A )1 inch
Adapter Size ( B )-6
B Side6AN
BrandNOS
CategoryAir and Fuel Delivery
ColorBlack
Emission Code4
FinishAnodized Black
Fitting Attachment 1Female threads
Fitting Attachment 2Male threads
Material7075 Aluminum
Part TypeNitrous Oxide Bottle
Product TypeNitrous Bottle Nut Adapter
Sub CategoryNitrous Oxide Injection System
WarrantyManufacturer's Limited 90 Day Warranty
$25.36
PART NUMBER: 16226NOS
In Stock (10+)
Usually delivered within 2 days
Air and Fuel Delivery
Description
Specifications
A SideType 660
Adapter AN Size ( B )4 AN MALE
Adapter Size ( A )1 inch
Adapter Size ( B )-4
B Side4AN
BrandNOS
CategoryAir and Fuel Delivery
ColorBlack
Emission Code4
FinishAnodized Black
Fitting Attachment 1Female threads
Fitting Attachment 2Male threads
Material7075 Aluminum
Part TypeNitrous Oxide Bottle
Product TypeNitrous Bottle Nut Adapter
Sub CategoryNitrous Oxide Injection System
WarrantyManufacturer's Limited 90 Day Warranty
$22.37
PART NUMBER: 16221NOS
In Stock (5)
Usually delivered within 2 days
Air and Fuel Delivery
Description
Specifications
A SideType 326
Adapter AN Size ( B )6 AN MALE
Adapter Size ( B )-6
B Side6AN
BrandNOS
CategoryAir and Fuel Delivery
ColorNatural
Emission Code5
FinishNatural
Fitting Attachment 1Female threads
Fitting Attachment 2Male threads
MaterialBrass
Part TypeNitrous Oxide Bottle
Product TypeNitrous Bottle Nut Adapter
Sub CategoryNitrous Oxide Injection System
WarningCalifornia Proposition 65
WarrantyManufacturer's Limited 90 Day Warranty
$69.69
PART NUMBER: 16235NOS
4 left at this price
Usually delivered within 2 days

Select & Customize

Order arrived sooner than expected. Very satisfied with their service department. Will order from them when the need arrises again. Thank you.

Shipping was fast, product is great!

Item showed as in stock so we paid for 2 day delivery. Received items 6 days later.

Perfect fit

The product was received and the services were outstanding.

Awesome

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