Fittings & Hoses
Availability
Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes,...
Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes, plus hoses to match in materials ranging from rubber to braided stainless steel. We’ve got complete fuel line kits, transmission fluid lines, radiator hoses, clamps, brackets, and A/C and heat plumbing—grab everything you need at once! While you’re at it, pick up some specialized AN fitting tools as well.
Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes, plus hoses to match in materials ranging from rubber to braided stainless steel. We’ve got complete fuel line kits, transmission fluid lines, radiator hoses, clamps, brackets, and A/C and heat plumbing—grab everything you need at once! While you’re at it, pick up some specialized AN fitting tools as well.
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Nitrous Express bottle nipples are designed to connect the braided stainless steel nitrous feed line to the bottle valve. They are made of stainless steel and are available for -4 AN and -6 AN braided hose sizes.
( 3 )
$13.56
Nitrous Express offers several nitrous plumbing kits highlighting their selection of precision nozzles. Available with Shark, Piranha, SSV, STD, or dry nozzles, these direct port NX kits contain all of the right components to get the performance flowing in your setup. The kits include stainless steel tubing, B-nuts, sleeves, distribution blocks or hex rails, fittings, lines, and jetting. They are available with or without solenoids. Plumb your setup with nitrous kits that offer more flow and more go from Nitrous Express.
( 1 )
$763.22
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$2,399.30
Nitrous Express remote nitrous bottle valve openers save you a trip to your trunk! Are you still getting out of your car to open your nitrous bottle? Or, maybe you already have a remote setup, but need a new motor? These Nitrous Express remote nitrous bottle valve openers offer just the motor to keep you inside of your car. Flip the switch (not included), and you're ready to blast off!
( 1 )
$74.21
On Sale
Nitrous Outlet plumbers kits upgrade your soft lines. These kits have plenty of hard line and hardware to convert your system to a clean, professional-looking setup. They can be bent tightly to stay close to your intake, and out of the way of moving parts. Each kit includes 3/16 in. hard line, black and red -3 AN B-nuts, and -3 AN sleeves. Whether you have a 4, 6, 8, or 10-cylinder, it's time to get the job done right with these Nitrous Outlet plumbers kits.
( 2 )
$57.99
$49.29
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
$15.26
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$35.07
Engine Works has been delivering a comprehensive portfolio of high-quality, high-value, and high performance products since 1995, and that includes your nitrous oxide plumbing needs. Engine Works nitrous bottle nut adapters are made from steel, offered in several AN sizes, and include a PTFE washer so you can connect your nitrous bottle to the AN braided line.
Not Yet Reviewed
$14.96
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
Russell's nitrous and fuel line hose assemblies are manufactured at the Russell facility and assembled by dedicated professionals. All nitrous hose assemblies are constructed using Power-Flex stainless steel braided hose. The hose ends feature a precision-crimp installation, using a hydraulic crimping method that provides the ultimate leak-free connection. Russell recommends using the hose assemblies with blue fittings for nitrous applications, and the hose assemblies with red fittings for fuel. Dozens of length and size options are available.
( 94 )
$12.95
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$109.95
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 )
$1.99
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$52.99
$1.69
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$45.04
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
On Sale
Nitrous Outlet carbon steel shut-off valves guarantee that you won't blow the intake off. They are zinc plated steel rated to 7,250 psi and come available in several size fittings. They offer a quick way to shut off your nitrous supply. When put in your car, they provide a very easy way for the driver to arm the nitrous system by themselves. Stay ahead of the game and be in control.
( 3 )
$54.99
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$99.99
$46.74
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$84.99
On Sale
Nitrous Outlet swivel manifolds are designed to connect a nitrous gauge, fuel pressure gauge, or any two 1/8 in. NPT accessories in-line. These black anodized aluminum swivel manifolds allow you to easily install them onto fittings without having to spin the whole manifold. They are available with adaptors for -4 AN or -6 AN lines and include one 1/8 in. NPT hex plug. Get connected and stay connected with swivel manifolds from Nitrous Outlet.
( 8 )
$12.99
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$17.99
$11.04
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$15.29
These hoses from Nitrous Express are made of the finest quality braided stainless steel for your nitrous system. These stainless steel braided hoses are available assembled with fittings.
( 10 )
$34.11
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$186.98
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
Nitrous Express offers a variety of nitrous system components, including these poly push-lock fittings. The steel nitrous nozzle fittings are nickel plated and facilitate easy push-to-connect attachment. Order the connector sizes needed for your application.
( 1 )
$12.35
It's assuring to know that control of your fuel is only inches away. Now you can manually close off your fuel flow with one of these Nitrous Express fuel shut-off valves. They're available in a variety of styles, sizes, materials, and finishes.
( 2 )
$35.48
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$226.41
On Sale
What nitrous plumbing hardware do you need? Nitrous Outlet has AN cap fittings to top off your projects. Their offering of caps includes a choice of sizes made from quality materials. So, when you need to protect against dirt and debris, end your plumbing job with Nitrous Outlet AN cap fittings.
( 1 )
$2.99
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$7.99
$2.54
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$6.79
On Sale
Nitrous Outlet stainless steel braided hoses are factory-assembled for the safest and best connections possible. They come with anodized aluminum ends in several colors—and provide for the secure plumbing of your nitrous and fuel line needs. The hoses are available in different lengths, widths, and end fitting sizes to match your fuel or nitrous system plumbing needs.
( 29 )
$16.99
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$275.99
$14.44
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$234.59
On Sale
Nitrous Outlet annular nozzle bungs are designed to be welded into your intake manifold to install nitrous nozzles. They are machined from 6061 aluminum and pre-tapped on one end with 1/16 in. NPT threads. Your intake must be machined to accept Nitrous Outlet annular nozzle bungs.
Not Yet Reviewed
$7.99
$6.79
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.
( 9 )
$60.99
$1.69
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$51.84
On Sale
Nitrous Outlet branch tee fittings are available in multiple fitting sizes, colors, materials, and finishes. Power up your nitrous system and keep it in top running order with quality replacement fittings from Nitrous Outlet.
Not Yet Reviewed
$3.99
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$16.99
$3.39
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$14.44
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.
( 7 )
$1.99
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$84.99
$1.69
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$72.24
On Sale
Nitrous Outlet reducers are NPT male to NPT female bushings. They are made of billet aluminum and are available in several sizes. Reducers provide a quick and convenient solution when connecting male NPT fittings or accessories to female NPT ports of a different size. Use Nitrous Outlet reducers to complete a secure, leak-free plumbing job.
Not Yet Reviewed
$3.99
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$15.99
$3.39
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$13.59
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