What is this valve used for in a nitrous system?

This in-line valve is used to manually control the flow of nitrous oxide from the bottle to the rest of your system. You can open it to allow nitrous flow or close it to shut off the supply.

What does 'billet aluminum' mean for this valve?

Billet aluminum means the valve is machined from a solid block of aluminum. This results in a strong, well-built component that is also lightweight, which is beneficial for performance applications.

Can this valve be shipped to California?

No, this part is not CARB approved and cannot be shipped to California due to emissions regulations.

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Specifications

Brand: Nitrous Express
Part #: 15159-4
UPC: 653374978927

Nitrous Express Lightweight Billet In-Line Valve 1.5in I.D (4AN Fitting)

Name: Nitrous Express Lightweight Billet In-Line Valve 1.5in I.D (4AN Fitting)
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-lightweight-billet-in-line-valve-1-5in-i-d-4an-f-t14-363769
Price: 252.07 USD
Availability: BackOrder

$252.07

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Nitrous Express billet in-line valve with a 4AN fitting. Lightweight aluminum construction for your nitrous system.

Key Features

Fits Nitrous Express systems and other setups requiring a 4AN fitting.
Features a 1/2 inch inside diameter for good flow.
Constructed from lightweight billet aluminum.
In-line ball valve design for flow control.
Part number 15159-4.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Nitrous Express is known for their comprehensive nitrous oxide systems and accessories. This lightweight billet in-line valve is a solid component for managing your nitrous flow. It features a 1/2 inch inside diameter and a 4AN fitting, making it suitable for various nitrous injection setups where precise control of the nitrous oxide supply is needed.

Crafted from billet aluminum, this valve is built to be strong yet lightweight, which is important for keeping overall system weight down. The in-line ball valve design allows for a simple way to shut off or enable the flow of nitrous oxide to your system. It's a practical choice for builders looking for reliable components to complete their forced induction setup.

Please note that this part is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and use.