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Single-Stage Dry Fogger Nozzle SS1 Stainless Steel - Direct Port Injection

Brand NOS Reference 13691NOS

NOS has developed our first dedicated "DRY" nitrous Fogger nozzles specifically designed for use with multi-stage, direct port, Electronic Fuel Injected applications.

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Added to the next production schedule Manufactured on 27/11/2026
This product is out of stock at our supplier. Estimated delivery on Dec 4, 2026
This lead time is an estimate and may change due to circumstances beyond our control

Pricing and ordering reserved for professionals.

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NOS has developed our first dedicated "DRY" nitrous Fogger nozzles specifically designed for use with multi-stage, direct port, Electronic Fuel Injected applications.

Stainless Steel is the basis for this single stage dry nozzle. Ideal for single or multi-stage EFI applications. They can also be combined with the Ti2, Ti3 or other Fogger nozzles, to build that Multi-stage nitrous system. Made from 303 Stainless Steel, they are strong and corrosion resistant. If you're looking for the ultimate in dry, direct port, technology, this is it.

Key features

  • 303 Stainless Steel construction for strength and durability
  • 1-Stage Direct Port Applications
  • For Dry Nitrous Use
  • Straight (180 Degre PI) Spray Pattern
  • 1/16" NPT Threads
  • Single, straight flow path for maximum nitrous delivery
  • 0.150" internal orifice

Technical specifications

  • Brand: NOS (Nitrous Oxide System PI)
  • Manufacturer part number: 13691NOS
  • Quantity per pack: 1
  • Nozzle spray pattern: 180 Degree
  • Material: Stainless Steel
  • Outlet: 180 Degree
  • Type: Dry
  • Thread: 1/16 NPT

Good to know

  • For use in Single & Multi-Stage Direct Port applications

Important: this product runs on nitrous oxide (N2 PI), a gas we do not supply and which is currently difficult to obtain. It is your responsibility to find a local supplier of gas for professionals. NOS bottles do not comply with CE standards (they do not carry the PI mark): only CE-approved bottles may be used. European manufacturers offer bottles approved to contain this gas; please check the applicable standards and verify the manufacturer's origin and compliance before purchasing. NOS fittings are not metric (AN / NPT threads depending on the part numbe PI): plan for the adapters needed for your installation. Please comply with the regulations in force in your country.

Product family: Engine
Engine Injecteurs / buses nitro
Materials: Stainless steel
Produit mis à jour le: 2026-10-23 15:36:53