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Fittings and Plugs

Fittings and Plugs

Fittings and Plugs

Circle Track AN/NPT Fittings & Plugs at JJ Motorsports

Achieve precision and reliability with fittings and plugs designed for high-pressure applications from JJ Motorsports. These components are essential for creating secure, leak-free connections in fuel, oil, and fluid lines, keeping your circle track car in peak condition. Integrate them with other specialized high-performance components to elevate your setup.

Shop trusted brands like Fragola for push-lock fittings, Aeroquip for bulkhead options, JJ Motorsports for custom kits, and Allstar Performance for versatile solutions. Explore related categories such as Hose Ends for secure connections or Cap and Plug Fittings for sealing needs.

Top Circle Track AN/NPT Fittings & Plugs

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Hose Fitting #12 90 Deg Pro-Flow FRG229012

    Fragola Hose Fitting #12 90 Deg Pro-Flow 229012

    FRAGOLA

    $28.99
    Clean, reliable fluid routing is non-negotiable in high-performance applications—and the Fragola 2000 Series Pro-Flow fitting delivers exactly that. This 90-degree hose end eliminates kinks and tight bends that can restrict flow, reduce efficiency, or...
    FRG229012
    SKU:
    FRG229012
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    MFG Part #:
    229012
    $28.99
    Qty in Cart: 0
    Quantity:
    Price:
    $28.99
    Subtotal:
  • Hose Fitting #10 90 Deg. to #12 Hose FRG229011

    Fragola Hose Fitting #10 90 Deg. to #12 Hose 229011

    FRAGOLA

    $29.99
    Fluid routing in a high-performance fuel or coolant system demands precision fittings that won't leak under pressure. The Fragola 2000 Series Pro Flow #10 to #12 hose adapter delivers a reliable 90-degree transition with a swivel design that simplifies...
    FRG229011
    SKU:
    FRG229011
    Availability:
    Ships Same Business Day
    Weight:
    0.32 LBS
    MFG Part #:
    229011
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • Hose Fitting #10 90 Deg Pro-Flow Black FRG229010-BL

    Fragola Hose Fitting #10 90 Deg Pro-Flow Black 229010-BL

    FRAGOLA

    $26.99
    A quality hose fitting is critical infrastructure in any fuel, oil, or coolant system—poor connections lead to leaks, pressure loss, and catastrophic engine failure. The Fragola 2000 Series Pro-Flow delivers the reliability you need with a swivel design...
    FRG229010-BL
    SKU:
    FRG229010-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MFG Part #:
    229010-BL
    $26.99
    Qty in Cart: 0
    Quantity:
    Price:
    $26.99
    Subtotal:
  • Hose Fitting #10 90 Deg. to #8 Hose FRG229009

    Fragola Hose Fitting #10 90 Deg. to #8 Hose 229009

    FRAGOLA

    $27.99
    If you're running a forced induction or high-flow fuel system, routing matters as much as the parts themselves. This Fragola 90-degree adapter lets you navigate tight engine bays and complex plumbing layouts without kinking hoses or compromising flow...
    FRG229009
    SKU:
    FRG229009
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MFG Part #:
    229009
    $27.99
    Qty in Cart: 0
    Quantity:
    Price:
    $27.99
    Subtotal:
  • Hose Fitting #8 90 Deg Pro-Flow Black FRG229008-BL

    Fragola Hose Fitting #8 90 Deg Pro-Flow Black 229008-BL

    FRAGOLA

    $26.99
    Fluid routing reliability depends on quality fittings that won't leak under pressure. The Fragola #8 90-degree Pro-Flow fitting delivers precise flow control with a swivel design that accommodates tight engine bay layouts without kinking or stress on...
    FRG229008-BL
    SKU:
    FRG229008-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.17 LBS
    MFG Part #:
    229008-BL
    $26.99
    Qty in Cart: 0
    Quantity:
    Price:
    $26.99
    Subtotal:
  • Hose Fitting #8 90 Deg. to #6 Hose FRG229007

    Fragola Hose Fitting #8 90 Deg. to #6 Hose 229007

    FRAGOLA

    $29.99
    Fragola's 2000 Series Pro Flow fittings deliver reliable pressure containment and clean routing in tight engine bay configurations. The 90-degree angle eliminates sharp bends in hose runs, reducing stress points and extending system life. Swivel...
    FRG229007
    SKU:
    FRG229007
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    229007
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • Hose Fitting #6 90 Deg Pro-Flow Black FRG229006-BL

    Fragola Hose Fitting #6 90 Deg Pro-Flow Black 229006-BL

    FRAGOLA

    $19.99
    Clean hydraulic and fuel system routing is essential for maintaining system integrity under high-performance conditions. This Fragola 90-degree hose fitting eliminates sharp bends that can restrict flow or damage hose lines, while the swivel design...
    FRG229006-BL
    SKU:
    FRG229006-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    229006-BL
    $19.99
    Qty in Cart: 0
    Quantity:
    Price:
    $19.99
    Subtotal:
  • Hose Fitting #6 90 Deg Pro-Flow FRG229006

    Fragola Hose Fitting #6 90 Deg Pro-Flow 229006

    FRAGOLA

    $16.99
    Fluid routing demands precision, and this 90-degree Fragola Pro-Flow fitting delivers exactly that. Whether you're plumbing a fuel system, coolant loop, or brake line, the swivel design eliminates installation stress and allows for clean, tight bends...
    FRG229006
    SKU:
    FRG229006
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    229006
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • Hose Fitting #6 90 Deg. to #8 Hose FRG229005

    Fragola Hose Fitting #6 90 Deg. to #8 Hose 229005

    FRAGOLA

    $24.99
    Fluid routing efficiency directly impacts cooling performance and system reliability in high-performance applications. This Fragola 90-degree adapter bridges mismatched hose sizes without compromising flow rates or requiring custom fabrication. The...
    FRG229005
    SKU:
    FRG229005
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MFG Part #:
    229005
    $24.99
    Qty in Cart: 0
    Quantity:
    Price:
    $24.99
    Subtotal:
  • Hose Fitting #4 90 Deg Pro-Flow Black FRG229004-BL

    Fragola Hose Fitting #4 90 Deg Pro-Flow Black 229004-BL

    FRAGOLA

    $17.99
    Clean, efficient fuel and fluid routing is critical in high-performance applications where pressure consistency and reliability can't be compromised. This Fragola Pro-Flow fitting delivers a 90-degree directional change with zero performance loss, using...
    FRG229004-BL
    SKU:
    FRG229004-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    229004-BL
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    $17.99
    Subtotal:
  • Hose Fitting #4 90 Deg Pro-Flow FRG229004

    Fragola Hose Fitting #4 90 Deg Pro-Flow 229004

    FRAGOLA

    $15.99
    Fluid transfer reliability is non-negotiable in high-performance applications, and Fragola's Pro-Flow fittings deliver precisely engineered connections without compromise. The 90-degree orientation saves critical engine bay space while maintaining full...
    FRG229004
    SKU:
    FRG229004
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    229004
    $15.99
    Qty in Cart: 0
    Quantity:
    Price:
    $15.99
    Subtotal:
  • Hose Fitting #16 60 Deg Pro-Flow Black FRG226016-BL

    Fragola Hose Fitting #16 60 Deg Pro-Flow Black 226016-BL

    FRAGOLA

    $51.99
    Fluid line routing demands precision, and the Fragola Pro-Flow fitting delivers the reliability you need in a high-performance fuel, oil, or coolant system. The 60-degree swivel head eliminates sharp bends and reduces stress on hose assemblies, while the...
    FRG226016-BL
    SKU:
    FRG226016-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.48 LBS
    MFG Part #:
    226016-BL
    $51.99
    Qty in Cart: 0
    Quantity:
    Price:
    $51.99
    Subtotal:
  • Hose Fitting #12 60 Deg. to #16 Hose Black FRG226013-BL

    Fragola Hose Fitting #12 60 Deg. to #16 Hose Black 226013-BL

    FRAGOLA

    $36.99
    Fluid transfer lines demand precision fittings that won't leak under pressure—this Fragola hose fitting delivers exactly that with a swivel design that accommodates angled installations without kinking or compromising flow. The 60-degree angle and...
    FRG226013-BL
    SKU:
    FRG226013-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MFG Part #:
    226013-BL
    $36.99
    Qty in Cart: 0
    Quantity:
    Price:
    $36.99
    Subtotal:
  • Hose Fitting #12 60 Deg Pro-Flow Black FRG226012-BL

    Fragola Hose Fitting #12 60 Deg Pro-Flow Black 226012-BL

    FRAGOLA

    $34.99
    Fluid routing in a high-performance engine demands fittings that won't leak under pressure or restrict flow. The Fragola #12 60-degree Pro-Flow fitting delivers the precise geometry and material quality you need to build reliable fuel, coolant, or oil...
    FRG226012-BL
    SKU:
    FRG226012-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    MFG Part #:
    226012-BL
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • Hose Fitting #12 60 Deg Pro-Flow FRG226012

    Fragola Hose Fitting #12 60 Deg Pro-Flow 226012

    FRAGOLA

    $34.99
    Fragola's Pro-Flow hose fittings are engineered for reliable, leak-free connections in high-pressure fuel, oil, and coolant systems. The 60-degree swivel design minimizes stress on hose runs while accommodating tight engine bay layouts, making...
    FRG226012
    SKU:
    FRG226012
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    MFG Part #:
    226012
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • Hose Fitting #10 60 Deg Pro-Flow Black FRG226010-BL

    Fragola Hose Fitting #10 60 Deg Pro-Flow Black 226010-BL

    FRAGOLA

    $30.99
    When you're running high-pressure fuel, coolant, or brake lines, fitment and reliability are non-negotiable. The Fragola #10 60-degree Pro-Flow fitting delivers consistent flow with zero leaks through its aluminum construction and swivel design, letting...
    FRG226010-BL
    SKU:
    FRG226010-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    MFG Part #:
    226010-BL
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • Hose Fitting #10 60 Deg Pro-Flow FRG226010

    Fragola Hose Fitting #10 60 Deg Pro-Flow 226010

    FRAGOLA

    $37.99
    Fragola's Pro-Flow hose fittings deliver leak-free connections with precision engineering that won't compromise your fuel, coolant, or brake line integrity under high-pressure conditions. The 60-degree angled design maximizes space efficiency in tight...
    FRG226010
    SKU:
    FRG226010
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    MFG Part #:
    226010
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
    Subtotal:
  • Hose Fitting #8 60 Deg Pro-Flow Black FRG226008-BL

    Fragola Hose Fitting #8 60 Deg Pro-Flow Black 226008-BL

    FRAGOLA

    $30.99
    Fluid management in high-performance applications demands fittings that won't compromise flow or fail under pressure. The Fragola 2000 Series Pro-Flow fitting combines precision engineering with reliable swivel design, ensuring leak-free connections in...
    FRG226008-BL
    SKU:
    FRG226008-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MFG Part #:
    226008-BL
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • Hose Fitting #6 60 Deg Pro-Flow Black FRG226006-BL

    Fragola Hose Fitting #6 60 Deg Pro-Flow Black 226006-BL

    FRAGOLA

    $22.99
    Proper hose fittings are the foundation of any reliable fuel, coolant, or hydraulic system—and this Fragola Pro-Flow fitting delivers the precision connection your high-performance build demands. The 60-degree angle design accommodates tight engine bay...
    FRG226006-BL
    SKU:
    FRG226006-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    226006-BL
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • Hose Fitting #6 60 Deg Pro-Flow FRG226006

    Fragola Hose Fitting #6 60 Deg Pro-Flow 226006

    FRAGOLA

    $18.99
    Clean, efficient fuel and fluid routing is non-negotiable in high-performance applications. This Fragola Pro-Flow fitting eliminates unnecessary hose runs and reduces pressure drop through its 60-degree angle design, allowing you to optimize your engine...
    FRG226006
    SKU:
    FRG226006
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    226006
    Qty in Cart: 0
    Quantity:
    Price:
    $18.99
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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