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Showing In Stock Items. Show All 27 Items.
These Y-fittings from Summit Racing™ offer a smoother flow path and less weight than comparable Y-blocks and fittings. They're machined from 6061-T6 billet aluminum and are anodized for protection from alcohol and other exotic fuel additives. Other features include a leakproof, one-piece design and AN fitting sizes on all sides.
( 33 )
$21.99
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$33.99
On Sale
CNC-machined from 6061-T651 billet aluminum alloy for strength and light weight, these Aeromotive Y-blocks are a good looking and effective way of splitting one fuel line into two. Features include one -10 AN and two -8 AN ports, a free-flow design capable of supplying tremendous amounts of fuel. They're anodized in a bright dip black finish for good looks and corrosion resistance.
( 11 )
$67.35
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$118.25
$60.62
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$106.42
Vibrant Performance has a comprehensive adapter fitting lineup. Their Y-adapter fittings are suitable for use with any manufacturer's hose end fittings, They are ideal for helping to complete most any project. These Y-adapters come with an anodized black finish that's durable and great looking.
( 10 )
$29.50
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$66.99
On Sale
Fragola Performance Systems Y-fittings provide a smoother flow path and less weight than comparable Y-blocks and fittings. They are machined from billet aluminum and are anodized for maximum protection against any type of fuel or fuel additives. The Y-fittings are available in different AN sizes to suit your fuel system's needs and offer male threaded connections on all three sides.
( 3 )
$28.99
$13.49
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$47.99
Peterson Fluid Systems modular billet manifolds are available in several sizes and port configurations. They are perfect for all oil and fuel systems where multiple lines need to merge and be condensed into one with optimal flow. These manifolds feature replaceable fittings, so they are customizable for your needs. These billet manifolds are constructed from aluminum and have a built-in mounting pad. They are compatible with most fluids and available in 3, 4, and 5-way configurations.
( 1 )
$162.99
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$189.99
Speedflow Y-adapters are versatile fittings that can assist with difficult plumbing projects. The tri-end connectors are machined from 6061 T-6 billet aluminum in different hard anodized colors. Select the style, sizes, and attachment options needed for your application.
( 2 )
$21.59
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$61.45
Redhorse Performance offers 930 Series Y-blocks—cut from 6061 T-6 aluminum on their CNC machines, resulting in superior thread strength and smooth assembly. These Y-blocks are an effective way of splitting one fuel line into two and are available in anodized finishes to add the final touch of quality that professional engine builders have come to expect from RHP.
( 2 )
$29.99
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$49.99
Fleece Performance Y-barbed fittings can assist you with splitting a feed line, combining two separate fuel sources, and more. They are crafted from anodized billet aluminum and offered in two sizes for use with pushlock hose. Choose the size needed for your plumbing project.
Not Yet Reviewed
$23.99
Peterson Fluid Systems aluminum tube manifolds are fabricated to produce a smooth transition from 2 hoses to 1 hose. These manifolds are available in different configurations. Every manifold is hand TIG-welded, pressure tested, and lightweight.
( 1 )
$116.99
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$125.99
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 )
$22.99
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$39.99
Earl's Performance Y-fittings are lightweight, yet hard as nails to plumb any situation, and last a lot longer. Precision-made, Earl's Y-distribution blocks are of military spec type III hard anodized construction, making them long-wearing and corrosion-resistant. They also add aggressive appeal to any of your plumbing projects. To build the perfect fluid transfer system for your ride, choose Earl's Performance Y-fittings.
( 2 )
$49.95
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$79.95
These Russell flare to flare Y adapter fittings feature a true Y design for unrestricted flow. They are machined from billet aluminum and feature 37 degree male threaded connections, making them perfect for inline mounting. Russell flare to flare Y adapter fittings come in a sleek black anodized finish for a stunning high performance look.
Not Yet Reviewed
$27.95
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$33.95
Radium Engineering Y-fittings are CNC-machined 6061 aluminum adapters that ensure the most direct path for unrestricted flow. Lightweight and compact for tight areas, the Y-fittings secure directly to hose ends without the need for extra adapter fittings. These Radium fittings are anodized for corrosion resistance, and are compatible with multiple fluids, including gasoline, ethanol, methanol, coolant, water, air, and oil.
Not Yet Reviewed
$28.45
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$47.45
DeatschWerks Y-fittings allow you to split your fuel system from 1 line to 2 lines with minimal effect on flow. These specialty Y-block fittings are constructed from heat-treated and anodized 6061 aluminum, offering your project lightweight strength and peace of mind without a premium price.
Not Yet Reviewed
$29.00
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$48.00
MagnaFuel Y-fittings offer a smoother flow path and less weight than comparable Y-blocks and fittings. They're machined from 6061 T-6 billet aluminum and are hard anodized for protection from alcohol and other exotic fuel additives. Other features include a leak-proof, one-piece design and AN fitting sizes on all sides.
( 3 )
$41.50
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$62.99
Fragola Performance Systems cross fittings provide a smoother flow path and less weight than comparable blocks and fittings. The aluminum cross fittings are anodized for maximum protection against any type of fuel or fuel additives. They are available in different AN sizes to suit your fuel system's needs and offer male threaded connections on all sides.
Not Yet Reviewed
$26.99
Nic Woods Racing fuel line Y-fittings are ideal to plumb your system. They are crafted from durable plastic with 1/4 in. hose barb fitting ends.
Not Yet Reviewed
$5.00
Eddie Marine bypass Y-fittings assist in converting your Merc thermostat units to be used with EMI Thunder manifolds. Sold individually, two will be required to convert your 4-hose Merc unit.
Not Yet Reviewed
$85.95
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
Racing Automotive Group Performance fittings provide a complete line of high-quality, affordable fittings that stand up to the rigors of motorsports. They offer a large assortment of fitting sizes and styles, including many hard-to-find items. Whatever the need, Performance fittings has you covered! Racing Automotive Group Performance Y-adapter fittings feature aluminum construction with durable anodized finishes in either blue or black. They will attach directly to hose ends without adapter. Their high-quality design and materials provide leak-free performance for your plumbing project.
( 1 )
$20.99
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$29.99
$18.89
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$26.99
Air Lift Y-fittings assist you in safely plumbing your air performance ride. Plus, they have a nickel plated, show-quality finish, so they look as good as they perform. Air Lift will get you connected safely and reliably.
( 2 )
$17.99
A faulty fuel line fitting could spell bad news for any racer and wind up costing them a spot in the winner's circle. JR Race Car stocks a variety of quality fittings, including these Y-type fittings, to make necessary repairs and upgrades for proper hose connections.
( 1 )
$2.47
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
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$79.95
Philadelphia Racing Products Y-block fittings are CNC-machined from 6061 billet aluminum and are an ideal plumbing solution when you need connect two lines into one channel. These Y-block O-ring ports are anodized for corrosion protection. Order the size required for your application.
Not Yet Reviewed
$49.79
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