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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
  • #10 120 Deg Push-On Hose End Black XRP231210BB

    XRP #10 120 Deg Push-On Hose End Black XRP231210BB

    XRP-XTREME RACING PROD.

    $36.99
    When you're building or maintaining a high-performance fuel, oil, or coolant system, hose connection reliability is non-negotiable. The XRP #10 120 Deg Push-On Hose End eliminates the guesswork of traditional clamps and fittings, delivering a secure,...
    XRP231210BB
    SKU:
    XRP231210BB
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    231210BB
    $36.99
    Qty in Cart: 0
    Quantity:
    Price:
    $36.99
    Subtotal:
  • #8 120 Deg Push-On Hose End Black XRP231208BB

    XRP #8 120 Deg Push-On Hose End Black XRP231208BB

    XRP-XTREME RACING PROD.

    $32.99
    Clean, reliable hydraulic and fuel line connections are non-negotiable in high-performance racing applications where pressure spikes and vibration can compromise standard fittings. The XRP #8 120-degree push-on hose end delivers the durability and ease...
    XRP231208BB
    SKU:
    XRP231208BB
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    231208BB
    $32.99
    Qty in Cart: 0
    Quantity:
    Price:
    $32.99
    Subtotal:
  • #8 120 Deg Push-On Hose End XRP231208

    XRP #8 120 Deg Push-On Hose End XRP231208

    XRP-XTREME RACING PROD.

    $32.99
    Clean, reliable fuel and fluid transfer is non-negotiable in high-performance applications. The XRP #8 120-degree push-on hose end eliminates the guesswork of traditional swaged fittings, delivering leak-free connections without special tools or...
    XRP231208
    SKU:
    XRP231208
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    231208
    $32.99
    Qty in Cart: 0
    Quantity:
    Price:
    $32.99
    Subtotal:
  • #6 120 Deg Push-On Hose End Black XRP231206BB

    XRP #6 120 Deg Push-On Hose End Black XRP231206BB

    XRP-XTREME RACING PROD.

    $25.99
    Reliable hose connections are non-negotiable in high-performance applications where pressure spikes and vibration can compromise fuel, oil, and coolant systems. This XRP push-on hose end eliminates the guesswork of traditional crimped fittings,...
    XRP231206BB
    SKU:
    XRP231206BB
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    231206BB
    Qty in Cart: 0
    Quantity:
    Price:
    $25.99
    Subtotal:
  • #12 Str Push-On Hose End Black XRP230012BB

    XRP #12 Str Push-On Hose End Black XRP230012BB

    XRP-XTREME RACING PROD.

    $16.99
    Clean, reliable hydraulic and fuel line connections are critical for high-performance applications where leaks mean lost time and potential damage. XRP's push-on hose ends eliminate the need for hose clamps and provide a secure, repeatable fit that won't...
    XRP230012BB
    SKU:
    XRP230012BB
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MFG Part #:
    230012BB
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • #10 Str Push-On Hose End Black XRP230010BB

    XRP #10 Str Push-On Hose End Black XRP230010BB

    XRP-XTREME RACING PROD.

    $10.99
    Reliable hydraulic and fuel line connections are critical when you're pushing your engine to its limits. The XRP #10 Straight Push-On Hose End delivers secure, leak-free performance with a simple bolt-on design that eliminates guesswork during assembly...
    XRP230010BB
    SKU:
    XRP230010BB
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    230010BB
    $10.99
    Qty in Cart: 0
    Quantity:
    Price:
    $10.99
    Subtotal:
  • #10 Str Push-On Hose End  XRP230010

    XRP #10 Str Push-On Hose End XRP230010

    XRP-XTREME RACING PROD.

    $10.99
    If you're running fuel, coolant, or hydraulic lines in a high-performance application, a reliable hose end is non-negotiable—it's where catastrophic failure often starts. The XRP #10 Straight Push-On Hose End delivers the secure, leak-free connections...
    XRP230010
    SKU:
    XRP230010
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    230010
    $10.99
    Qty in Cart: 0
    Quantity:
    Price:
    $10.99
    Subtotal:
  • #8 Str Push-On Hose End Black XRP230008BB

    XRP #8 Str Push-On Hose End Black XRP230008BB

    XRP-XTREME RACING PROD.

    $7.99
    A reliable hose end is non-negotiable in any high-performance fuel, oil, or coolant system—especially when you're running tight tolerances and demanding conditions. The XRP #8 Straight Push-On delivers a secure, leak-free connection with minimal...
    XRP230008BB
    SKU:
    XRP230008BB
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    230008BB
    $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    $7.99
    Subtotal:
  • #8 Str Push-On Hose End  XRP230008

    XRP #8 Str Push-On Hose End XRP230008

    XRP-XTREME RACING PROD.

    $8.59
    If you're running fuel, coolant, or hydraulic lines in your race car or high-performance build, you need hose ends that won't fail under pressure. The XRP #8 Straight Push-On Hose End delivers a secure, leak-free connection with zero guesswork—push it...
    XRP230008
    SKU:
    XRP230008
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    230008
    $8.59
    Qty in Cart: 0
    Quantity:
    Price:
    $8.59
    Subtotal:
  • #6 Str Push-On Hose End Black XRP230006BB

    XRP #6 Str Push-On Hose End Black XRP230006BB

    XRP-XTREME RACING PROD.

    $6.99
    A reliable hose end fitting is the foundation of any high-performance fuel, oil, or coolant system—cutting corners here invites leaks and catastrophic failures. XRP's push-on design eliminates the need for clamps or hose barbs that can slip under...
    XRP230006BB
    SKU:
    XRP230006BB
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    230006BB
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • #6 Str Push-On Hose End  XRP230006

    XRP #6 Str Push-On Hose End XRP230006

    XRP-XTREME RACING PROD.

    $6.99
    A reliable hose end is critical to maintaining system integrity under high-pressure conditions. XRP's push-on design eliminates the need for clamps or crimping, delivering a leak-free connection that holds up to sustained performance demands. Whether...
    XRP230006
    SKU:
    XRP230006
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    230006
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • #4 Str Push-On Hose End Black XRP230004BB

    XRP #4 Str Push-On Hose End Black XRP230004BB

    XRP-XTREME RACING PROD.

    $6.99
    Reliable hose connections are non-negotiable in high-performance applications where fluid integrity directly impacts engine safety and efficiency. This XRP push-on hose end eliminates the guesswork of securing hydraulic and fuel lines with a...
    XRP230004BB
    SKU:
    XRP230004BB
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    230004BB
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • #4 Str Push-On Hose End  XRP230004

    XRP #4 Str Push-On Hose End XRP230004

    XRP-XTREME RACING PROD.

    $6.99
    Reliable hose connections are non-negotiable in high-performance racing systems where pressure spikes and vibration constantly test your plumbing integrity. The XRP #4 Straight Push-On Hose End eliminates the guesswork of fluid line assembly with a...
    XRP230004
    SKU:
    XRP230004
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    230004
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • #12 180 Deg Dbl Swivel Hose End Black XRP218012BB

    XRP #12 180 Deg Dbl Swivel Hose End Black XRP218012BB

    XRP-XTREME RACING PROD.

    $51.99
    Precision fluid line routing is critical in high-performance applications where vibration, thermal cycling, and system pressure demand reliability. The XRP #12 180 Deg Double Swivel Hose End eliminates common fitting failures by allowing independent...
    XRP218012BB
    SKU:
    XRP218012BB
    Availability:
    Ships Same Business Day
    Weight:
    0.34 LBS
    MFG Part #:
    218012BB
    $51.99
    Qty in Cart: 0
    Quantity:
    Price:
    $51.99
    Subtotal:
  • #12 180 Deg Dbl Swivel Hose End XRP218012

    XRP #12 180 Deg Dbl Swivel Hose End XRP218012

    XRP-XTREME RACING PROD.

    $51.99
    Precision hose routing is critical in high-performance fuel, oil, and coolant systems where vibration and thermal cycling demand reliability. This XRP double-swivel hose end eliminates binding and strain at connection points, giving you the flexibility...
    XRP218012
    SKU:
    XRP218012
    Availability:
    Ships Same Business Day
    Weight:
    0.33 LBS
    MFG Part #:
    218012
    $51.99
    Qty in Cart: 0
    Quantity:
    Price:
    $51.99
    Subtotal:
  • #10 180 Deg Dbl Swivel Hose End Black XRP218010BB

    XRP #10 180 Deg Dbl Swivel Hose End Black XRP218010BB

    XRP-XTREME RACING PROD.

    $41.99
    Proper hose routing and secure connections are critical in any high-performance fuel, oil, or coolant system—a loose fitting or kinked line can compromise your entire build. The XRP #10 180-degree double swivel hose end eliminates guesswork by allowing...
    XRP218010BB
    SKU:
    XRP218010BB
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MFG Part #:
    218010BB
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • #10 180 Deg Dbl Swivel Hose End XRP218010

    XRP #10 180 Deg Dbl Swivel Hose End XRP218010

    XRP-XTREME RACING PROD.

    $41.99
    The XRP #10 180-degree double swivel hose end eliminates the guesswork from tight plumbing layouts by allowing hose runs to approach from multiple angles without kinks or binding. The dual swivel design reduces stress on your fuel, coolant, or brake...
    XRP218010
    SKU:
    XRP218010
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MFG Part #:
    218010
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • #8 180 Deg Dbl Swivel Hose End Black XRP218008BB

    XRP #8 180 Deg Dbl Swivel Hose End Black XRP218008BB

    XRP-XTREME RACING PROD.

    $36.99
    Precision hose routing is non-negotiable in high-performance fuel, coolant, and hydraulic systems—misalignment can lead to premature wear, leaks, and costly downtime. The XRP #8 180 Deg Double Swivel Hose End eliminates guesswork by providing 360° of...
    XRP218008BB
    SKU:
    XRP218008BB
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    218008BB
    $36.99
    Qty in Cart: 0
    Quantity:
    Price:
    $36.99
    Subtotal:
  • #6 180 Deg Dbl Swivel Hose End Black XRP218006BB

    XRP #6 180 Deg Dbl Swivel Hose End Black XRP218006BB

    XRP-XTREME RACING PROD.

    $31.99
    Fluid line routing in high-performance applications demands fittings that won't fail under pressure or vibration. The XRP #6 180 Degree Double Swivel Hose End eliminates kinks and stress concentration in tight engine bays by allowing independent rotation...
    XRP218006BB
    SKU:
    XRP218006BB
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    218006BB
    $31.99
    Qty in Cart: 0
    Quantity:
    Price:
    $31.99
    Subtotal:
  • #6 180 Deg Dbl Swivel Hose End XRP218006

    XRP #6 180 Deg Dbl Swivel Hose End XRP218006

    XRP-XTREME RACING PROD.

    $31.99
    Precision hose routing is critical in high-performance fuel, coolant, and brake systems—any misalignment can create stress points that lead to leaks or catastrophic failure. The XRP #6 180 Deg Double Swivel Hose End gives you the flexibility to navigate...
    XRP218006
    SKU:
    XRP218006
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    218006
    $31.99
    Qty in Cart: 0
    Quantity:
    Price:
    $31.99
    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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