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Redhorse Performance offers a wide range of automotive plumbing accessories—including 916 Series Nitrous adapter fittings. Each fitting is precision machined to match your exact requirements, expertly crafted from aluminum, and are offered in a range of different AN sizes, in a choice of anodized finishes to resist corrosion. When only professional grade fittings will do for your plumbing project, choose RHP—premium fittings that look like no other, perform like no other, and are priced like no other fitting line.
Not Yet Reviewed
$35.07
Redhorse Performance offers a wide range of automotive plumbing accessories—including 922 Series Nitrous adapter fittings. Each fitting is precision machined to match your exact requirements, expertly crafted from aluminum, and are offered in a range of different AN sizes, in a choice of anodized finishes to resist corrosion. When only professional grade fittings will do for your plumbing project, choose RHP—premium fittings that look like no other, perform like no other, and are priced like no other fitting line.
Not Yet Reviewed
$25.62
Setting up a manifold for a direct port nitrous oxide system usually takes some time, skill, and a welder. NOS has tried to help reduce the time and effort with a machined and threaded weld-in fitting. Weld-In nitrous nozzle fittings are made from 6061 aluminum round stock with threads tapped into one end. Save time setting up your manifold for direct port nitrous by using these weld-in fittings from NOS.
Not Yet Reviewed
$39.22
NOS tee adapters will make plumbing a custom nitrous system a whole lot easier. They're ideal for multi-stage and EFI systems. The fittings are available in a variety of styles, sizes, materials, and finishes.
( 4 )
$31.18
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$46.56
Nitrous Express swivel gauge adapters provide secure, easy attachment to the manifold, allowing connection without turning the entire manifold body. Featuring aluminum construction with a durable anodized finish, you will fully appreciate the swivel design when attaching your manifold to NX Lightning 45 bottle valves. Nitrous Express swivel gauge adapters are available in different sizes and have two 1/8 in. NPT ports that allow you to connect a nitrous gauge, fuel pressure gauge, or any 1/8 in. NPT accessory inline.
( 2 )
$25.72
On Sale
Acquire the proper nitrous plumbing hardware from Nitrous Outlet. Their NPT to hose barb fittings offer a strong choice for a secure connection to your nitrous hoses. They are machined from quality materials to provide the seal and grip essential for a safe operating system. Trust Nitrous Outlet NPT to hose barb fittings to plumb your nitrous system.
( 1 )
$32.99
$28.04
On Sale
Nitrous Outlet offers a variety of AN fittings and adapters for your plumbing applications. The fittings are machined from high-strength aluminum, anodized to prevent corrosion—and are available in popular sizes and configurations for most nitrous oxide connections.
( 3 )
$23.99
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$52.99
$20.39
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$45.04
On Sale
Nitrous Outlet Y-fittings are designed to help plumb your nitrous system. They allow you to split one line into two, or combine two lines into one--saving space and money at the same time. Features include aluminum construction to save weight, and an anodized finish for a great look.
( 1 )
$29.99
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$39.99
$25.49
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$33.99
NOS calls these aluminum adapters solenoid tees. You'll call them a godsend when you have to plumb nitrous or fuel solenoids for a custom, multi-stage nitrous system.
( 2 )
$39.22
NOS bottle gauge adapters provide a convenient 1/8 in. NPT mounting port for a nitrous oxide pressure gauge. The fittings are available in multiple sizes and anodized finishes to accommodate most popular nitrous feed lines.
( 10 )
$25.20
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$53.29
Nitrous Express straight-cut O-ring fittings will help to complete your NOS plumb job properly with a secure, leak-free fit. These fittings are offered in different styles, materials and sizes to provide superior performance. Order the straight-cut O-ring fittings designed to meet your application needs.
Not Yet Reviewed
$31.84
NOS late model billet fuel line adapters eliminate cutting, drilling, and modifications when installing nitrous on a late model fuel injected vehicle. These black anodized adapters will ease some of your plumbing problems. Simply disconnect the OE fuel hose and install an adapter between the OE fuel rail and fuel hose. The adapters include 1/8 in. NPT ports and are available in multiple fitting sizes.
( 7 )
$45.53
These fittings are used to plumb nitrous and fuel jets into NOS' plate systems. They are ideal for replacing damaged fittings, or for plumbing a custom plate system.
( 1 )
$23.78
Sometimes you need to bring three lines together, but two of them come in from angles that would make a T-fitting inappropriate. Nitrous Express has a solution for many of those situations. Their Y-fittings are precision-made made from quality aluminum and are protected from corrosion by bright anodized finishes. On top of that, they'll handle many of those odd-angle, 3-line situations reliably, and with style.
Not Yet Reviewed
$34.74
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$37.30
On Sale
Nitrous Outlet AN PTFE hose ends are designed to be used in conjunction with hoses that utilize a PTFE inner liner. These aluminum hose ends are a 3-piece design which places an olive between the hose's PTFE liner and outer braided shell, working in conjunction with the hose compressing between the hose end nipple and collar. These reusable fittings are available in straight and angled swivel styles, in sizes ranging from -3 AN to -16 AN.
Not Yet Reviewed
$24.99
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$47.99
$21.24
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$40.79
On Sale
Nitrous Outlet AN ORB to AN EZ Connect forged hose ends are strong choices offering a secure connection and ease of installation. Designed to be used in conjunction with hoses that utilize a synthetic rubber inner liner, EZ Connect swivel hose ends are designed to compress the hose between the hose end nipple and collar. They are available in many sizes and fitting angles made from aluminum and anodized black. Acquire your plumbing hardware from Nitrous Outlet.
Not Yet Reviewed
$23.99
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$60.99
$20.39
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$51.84
Make the connections between AN or NPT threaded components easier with Nitrous Express couplers. Offered in different styles, materials, and finishes, they will create the perfect leak-free unions for your nitrous system.
( 1 )
$22.93
On Sale
Nitrous Outlet AN to NPT adapter fittings are available in anodized aluminum and zinc plated steel finishes. They are precision-machined to exacting tolerances for trouble-free performance, and they allow you to connect AN and NPT fittings together quickly and easily.
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$23.99
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$60.99
$20.39
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$51.84
Plumb your nitrous oxide the easy way with NOS specialty Y-fittings. They enable you to run two lines into one—saving space and money at the same time. The aluminum fittings are available in numerous sizes and attachment options. Choose from a red, blue, or black anodized finish, all with the NOS logo printed on top.
Not Yet Reviewed
$53.29
On Sale
Nitrous Outlet AN EZ Connect hose ends are available in numerous hose end sizes and fitting angles to assemble your hose as needed for your project. These reusable swivels are designed to be used in conjunction with hoses that utilize a synthetic rubber inner liner, and compress the hose between the hose end nipple and collar. Nitrous Outlet AN EZ Connects are crafted from aluminum and given a durable black finish for lasting good looks. Select the size(s) and style(s) needed.
Not Yet Reviewed
$23.99
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$62.99
$20.39
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$53.54
On Sale
Nitrous Outlet couplers will assist you in connecting your nitrous system. No matter what you're looking for in fittings, their lightweight aluminum, nickel plated brass, and stainless steel couplers are available in a variety of sizes and angles to do the job properly and safely. Plumb your system with your choice of coupler fittings from Nitrous Outlet.
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$23.99
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$63.99
$20.39
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$54.39
On Sale
Nitrous Outlet quick-release NHRA bottle valve stem fittings make swapping out your nitrous bottles an easy task. The stem is specifically designed to work with the Nitrous Outlet bottle valve—and is needed in order to meet NHRA regulations at most tracks. These quality valve stem fittings also include the O-ring to provide a proper seal on the bottle valve. For everything nitrous, make Nitrous Outlet your go-to source!
Not Yet Reviewed
$42.99
$36.54
On Sale
Nitrous Outlet fuel line adapter fittings will keep your line securely threaded and tapped into your fuel system. The adapters are machined from billet aluminum with a natural or black anodized finish. Some models are laser-etched with the Nitrous Outlet N2O logo. Most include a 1/8 in. x 4 AN fitting, and an 1/8 in. NPT port—ideal for installing a fuel pressure switch or gauge. Connect your fuel line, fuel rail, and fuel solenoid for performance with Nitrous Outlet adapter fitting. Order the size, attachment style, and other options needed to plumb your application.
( 4 )
$45.99
$39.09
On Sale
Nitrous Outlet NPT to AN EZ Connect forged hose ends are strong choices offering a secure connection and ease of installation. Designed to be used in conjunction with hoses that utilize a synthetic rubber inner liner, EZ Connect swivel hose ends are designed to compress the hose between the hose end nipple and collar. They are available in many sizes and fitting angles made from aluminum and anodized black. Acquire your plumbing hardware from Nitrous Outlet.
Not Yet Reviewed
$23.99
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$60.99
$20.39
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$51.84
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