Fittings

The right fittings are critical to building a reliable fluid or air system in any vehicle. Our Fittings collection brings together a wide selection of hose ends, adapters, and connectors designed for automotive plumbing. Whether you're plumbing fuel lines, routing an oil cooler, setting up a catch can, or building a custom air intake, you'll find the fittings to make leak-free connections.

When selecting fittings, consider these key factors:

  • Thread type: AN (JIC 37° flare) for high-flow racing applications, NPT for tapered pipe threads, or metric threads for OEM-style connections.
  • Material: Lightweight aluminum for weight-sensitive builds, corrosion-resistant stainless steel for harsh environments, or brass for durability and thermal stability.
  • Hose compatibility: Barbed fittings for push-on hose, push-lock for quick assembly, or reusable swivel-seal ends for braided hose.
  • Size: Match the dash size (-AN) or pipe size (NPT) to your hose and component ports for proper flow and fit.

Take the time to plan your system and choose fittings that maintain consistent I.D., meet pressure requirements, and avoid mixed thread types where possible. Our collection is built to help you get it right the first time.

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Vibrant Performance part 16523, a -6 AN male to 5/8-18 female inverted flare adapter fitting.
$13.99 $18.99
-26%
Low in stock
Black anodized aluminum adapter fitting featuring -6 AN male and 3/8-19 BSPT male threads.
$8.79 $11.99
-27%
Low in stock
Black anodized 6061 aluminum Vibrant Performance -4AN single male banjo adapter assembly with 7/16-20 bolt and crush washers
$30.59 $40.79
-25%
Low in stock
Black anodized 6061 aluminum -12AN 45-degree male flare bulkhead adapter fitting.
$33.50 $44.99
-26%
Low in stock
Black anodized 6061 aluminum 45-degree elbow adapter fitting featuring -6AN male flare and 1/4 inch NPT male threads.
$10.99 $14.99
-27%
Low in stock
Torque Solution magnetic vise jaws for holding and protecting -3AN to -32AN hose fittings

$39.99

Low in stock
Black anodized Vibrant Performance -12AN 90 degree tight radius forged swivel hose end fitting with O-ring.
$46.99 $62.99
-25%
Low in stock
Two Russell Performance black zinc steel adapter fittings for -6 AN to 4L80 transmission ports.

$31.95

In stock
Black anodized 6061-T6 aluminum Russell adapter fitting with -6 AN male threads and 1/4-inch SAE quick-disconnect female end

$23.95

In stock
Vibrant 120-degree aluminum -3AN hose end fitting for PTFE-lined hoses showing high-flow mandrel bend.
$31.99 $42.99
-26%
Low in stock
Black anodized 6061 aluminum -16AN x -16AN male swivel banjo hose end fitting assembly.
$70.99 $89.99
-21%
Low in stock
Black anodized 6061 aluminum -8AN male to -8AN male 90 degree union fitting with a 1/8 inch NPT sensor port.
$22.59 $29.99
-25%
Low in stock
Black anodized 6061 aluminum 90-degree adapter fitting, -3AN male flare to 1/8 inch NPT female thread.
$14.29 $19.29
-26%
Low in stock
Black anodized 6061 aluminum 45-degree adapter fitting with 1/8 inch male NPT and 5/16 inch hose barb
$14.29 $19.29
-26%
Low in stock
Black anodized 6061 aluminum -10 AN 45-degree male flare union adapter fitting.
$21.50 $28.79
-25%
Low in stock
Vibrant Performance black anodized 6061 aluminum 45-degree adapter fitting, -8AN male flare to 1/2 inch NPT male threads.
$13.99 $18.99
-26%
Low in stock
Vibrant Performance -4 AN female plastic plug for protection of 37-degree flare and straight ports
$5.99 $7.99
-25%
Low in stock
Black anodized 6061 aluminum 45-degree tight radius forged swivel hose end fitting, -8AN to 3/8 inch NPT male.
$29.50 $39.50
-25%
Low in stock
Black anodized 6061 aluminum tight radius 45-degree forged swivel hose end fitting, -6AN to 3/8 inch NPT.
$26.50 $35.29
-25%
Low in stock
Vibrant Performance black anodized 6061 aluminum 90-degree -10AN male swivel-style hose end fitting.
$37.99 $50.99
-25%
In stock
Vibrant Performance 22208 push-on style -8AN hose end elbow fitting with 120-degree bend
$25.50 $33.99
-25%
In stock
Vibrant Performance -10AN aluminum dry break quick release fitting showing machined finish and internal Viton seal.
$205.99 $257.99
-20%
Low in stock
Vibrant Performance black anodized 45-degree adapter fitting with -8AN female flare and 3/8 inch hose barb.
$17.79 $23.79
-25%
Low in stock
Black anodized 6061 aluminum -4AN male to M8 x 1.0 metric banjo adapter fitting with two crush washers.
$30.59 $40.79
-25%
Low in stock
Black anodized 6061 aluminum 5/8in-20 banjo bolt with two crush washers
$14.29 $19.29
-26%
Low in stock
Black anodized 6061 aluminum 90-degree adapter fitting with -8AN female swivel and 3/8 inch NPT male threads.
$28.99 $38.99
-26%
Low in stock
Vibrant Performance 11204 black anodized 6061 aluminum 3/4 inch NPT to 3/4 inch hose barb straight fitting
$17.79 $23.79
-25%
Low in stock
Vibrant Performance 6061 aluminum -8AN tube sleeve fitting for adapting hardlines to AN thread.
$4.29 $5.79
-26%
In stock
Vibrant Performance 10704 black anodized 6061 aluminum -10AN female to female union adapter fitting.
$14.29 $19.29
-26%
Low in stock
Black anodized 6061 aluminum -4AN male flare to 1/8 inch NPT male pipe tee adapter fitting
$12.99 $17.50
-26%
In stock

Can’t Find the Part You Need?

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