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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 )
$8.99
$7.64
On Sale
DeatschWerks fuel line adapter fittings meet every applicable JIC and SAE standard, while featuring heat-treated 6061 T-6 aluminum that is anodized in a titanium finish. The finish complements any OE or aftermarket engine bay and hides tool marks far better than standard black fittings. These high-grade materials and coatings are strong, light, and anti-corrosive for the most demanding fuel systems. Please verify the fitment of DeatschWerks fuel line adapter fittings for your application when ordering.
Not Yet Reviewed
$10.00
$9.00
On Sale
These Professional Products fuel rail fittings have been specifically designed to fit your OEM fuel rails. They install easily with no modifications. The fittings are manufactured from high-quality stainless steel, so they can withstand the high fuel pressures of electronic fuel injection equipped engines.
( 5 )
$7.99
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$12.99
$7.19
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$11.69
On Sale
DeatschWerks' adapters are in their line of comprehensive fittings specifically designed for fuel system plumbing. Manufactured to applicable JIC and SAE standards, these adapters are constructed from heat-treated 6061 aluminum, and then anodized. They're available in a variety of styles and sizes to complete your job with the best fit for leak-free performance. Plumbing a fuel system is no place to cut corners, but you shouldn't have to pay a premium price for peace of mind. DeatschWerks adapters provide the optimum combination of strength, light weight, and fuel compatibility backed by a lifetime warranty.
( 16 )
$5.00
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$12.00
$4.50
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$10.80
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
$11.04
On Sale
Plumb with precision using adapter fittings from Racing Automotive Group. Available in varying sizes, these performance fittings are designed to connect AN flare and AN straight thread line components, such as fuel line to fuel cell, or fuel line to fuel pressure gauge. These adapter fittings are manufactured from quality materials to exacting standards for tight, leak-free connections and then anodized for added durability. Viton® O-ring included.
Not Yet Reviewed
$7.99
$7.19
On Sale
Defend your ride from modern fuels with Earl's Performance vapor guard accessories like these vapor guard hose ends. Made from quality aluminum, these hose ends feature a special smooth retention band that retains your hose under pressure, while also ensuring that the hose line is not damaged. They're bright-dip anodized to offer long service life, even when used with today's harsh fuels. They make assembly a snap! Simply cut the hose, push the vapor guard hose ends on and tighten the clamps, that's all there is to it! Choose from an assortment of sizes and fittings styles--45 degree, 90 degree, or straight--to best suit your project needs.
( 170 )
$12.16
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$13.49
$6.69
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$7.42
On Sale
DeatschWerks couplers are part of their line of comprehensive fittings specifically designed for fuel system plumbing. Manufactured to applicable JIC and SAE standards, their couplers are constructed from heat-treated 6061 aluminum, and then anodized. They are available in a variety of styles and sizes to complete your job with the best fit for leak-free performance. Plumbing a fuel system is no place to cut corners, but you shouldn't have to pay a premium price for peace of mind. DeatschWerks couplers provide the optimum combination of strength, lightweight, and fuel compatibility backed by a lifetime warranty.
( 4 )
$8.00
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$12.00
$7.20
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$10.80
On Sale
DeatschWerks reducers are part of their line of comprehensive fittings specifically designed for fuel system plumbing. Manufactured to applicable JIC and SAE standards, their reducers are constructed from heat-treated 6061 aluminum, and then anodized. They are available in a variety of styles and sizes to complete your job with the best fit for leak-free performance. Plumbing a fuel system is no place to cut corners, but you shouldn't have to pay a premium price for peace of mind. DeatschWerks reducers provide the optimum combination of strength, lightweight, and fuel compatibility backed by a lifetime warranty.
( 6 )
$8.00
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$10.00
$7.20
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$9.00
On Sale
Earl's Performance reducers have one job: connect different sized lines and hose together—or to other components in your fuel, cooling, or other fluid system. They're available in a variety of sizes, finishes, attachment styles and configurations. Order the reducers needed for your plumbing application.
( 62 )
$12.58
$6.92
On Sale
DeatschWerks bulkhead adapter fittings are constructed from heat-treated 6061 aluminum, and then anodized for further protection. The union fittings are available in a variety of styles and sizes to complete your job with the best fit for leak-free performance. Plumbing a fuel system has always been more difficult than it should be. DeatschWerks plumbing line helps to simplify this process by providing you with everything you need—and nothing you don't.
( 7 )
$12.00
$10.80
On Sale
DeatschWerks CPE swivel hose ends are the perfect fit for your fuel plumbing needs. Designed specifically to be used with CPE rubber fuel lines, these fittings are available in an array of bends and sizes to cover all the feed and return options necessary for 200 to 2,000 hp. These swivel hose ends are manufactured to applicable JIC and SAE standards from heat-treated 6061 aluminum and anodized for lasting performance and looks.
( 1 )
$11.00
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$12.00
$9.90
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$10.80
On Sale
For those who insist on proper brake line maintenance, Crown Automotive replacement brake hoses are designed to the same specifications as the OE units. They feature zinc plated metal ends for corrosion protection, rubber tubing for flexibility, and factory-style end attachments for easy installation without adapters. A pinhole leak in a brake line can ruin your day; a blown line could end it. Stay ahead of any stopping issues with Crown Automotive brake hoses.
( 20 )
$9.99
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$11.99
$8.99
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$10.79
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