Description

Nitrous Bottle Nut and Nipple – Straight – 326NX Swivel Bottle to 4 AN Male – Brass – Natural – Kit

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

About NITROUS OXIDE SYSTEMS

Nitrous Oxide Systems pioneered out-of-the-box, bolt-on nitrous systems. Offering carbureted, EFI, and direct port kits, NOS has kits to fit virtually any application.

Reviews

There are no reviews yet.

Be the first to review “NITROUS OXIDE SYSTEMS Nut & 4an Nipple 16100NOS”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PERMATEX Form-A-Gasket 80011

    SKU: PEX80011
    Product information
    • Weight0.753 lbs
    • Dimensions8.15 × 2.35 × 2.2 in
    • Product Line

      Form-A-Gasket

    • Container

      Tube

    • Volume

      11 oz

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $12.77.Current price is: $11.61.Add to cart
    Original price was: $12.77.Current price is: $11.61.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PEM Premium Quick Change Gears 65004A

    SKU: PEM65004A
    Product information
    • Weight5.3 lbs
    • Dimensions8.3 × 5.1 × 1.6 in
    • Product Line

      Premium

    • Spline

      10

    • Set Number

      4A

    • Gear 1 Tooth Count

      18

    • Gear 2 Tooth Count

      23

    Details...
    Original price was: $176.21.Current price is: $160.19.Add to cart
    Original price was: $176.21.Current price is: $160.19.
    Quantity Only 8 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    NITROUS OXIDE SYSTEMS Super Power Shot System 05101NOS

    SKU: NOS05101
    Product information
    • Weight24.53 lbs
    • Dimensions25.15 × 10.25 × 10.15 in
    • Product Line

      Super Powershot

    • Quantity

      Kit

    • Wet / Dry Kit

      Wet

    • Plate / Fogger

      Plate

    • Single / Dual Stage

      Single

    Details...
    Original price was: $1,240.00.Current price is: $1,126.95.Add to cart
    Original price was: $1,240.00.Current price is: $1,126.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    NGK Spark Plug # 3403 TR55GP

    SKU: NGKTR55GP
    Product information
    • Weight0.095 lbs
    • Dimensions3.3 × 1 × 0.8 in
    • Product Line

      NGK G-Power Platinum

    • Plug Length

      Standard

    • Core Type

      Resistor

    • Heat Range

      5.0

    • Core Material

      Copper

    Details...
    Original price was: $5.36.Current price is: $4.87.Add to cart
    Original price was: $5.36.Current price is: $4.87.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS O-Ring Side Bell 7in. 3351

    SKU: WIN3351
    Product information
    • Weight0.01 lbs
    • Dimensions4.35 × 3.1 × 0.35 in
    • Material

      Rubber

    • Color

      Black

    • Quantity

      Each

    • Intended Use

      Side Bell

    • Round / Square

      Round

    Details...
    Original price was: $11.31.Current price is: $10.28.Add to cart
    Original price was: $11.31.Current price is: $10.28.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    ARP BBF Head Bolt Kit 6pt. 155-3603
    Add to wishlist

    ARP BBF Head Bolt Kit 6pt. 155-3603

    SKU: ARP155-3603
    Product information
    • Weight8.1 lbs
    • Dimensions10.9 × 7.4 × 2.2 in
    • Product Line

      High Performance

    • Bolt/Stud Kit

      Bolt

    • Head/Nut Style

      Hex

    • Washers Included

      Yes

    • Head Size

      5/8 in

    Details...
    Original price was: $182.58.Current price is: $165.98.Add to cart
    Original price was: $182.58.Current price is: $165.98.Add to wishlist
  • Add to wishlist
    Sale
    ALLSTAR PERFORMANCE Coil Over Bracket Right ALL60101
    Add to wishlist

    ALLSTAR PERFORMANCE Coil Over Bracket Right ALL60101

    SKU: ALL60101
    Product information
    • Weight0.73 lbs
    • Dimensions7 × 4 × 1.9 in
    • Mounting Style

      Weld On

    • Thickness

      0.138 in

    • Front / Rear

      Front, Rear

    • Material

      Steel

    • Color

      Natural

    Details...
    Original price was: $9.89.Current price is: $8.99.Add to cart
    Original price was: $9.89.Current price is: $8.99.Add to wishlist

    8