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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
  • #12 Male to #12 ORB 90 Degree Fitting XRP989112FS

    XRP #12 Male to #12 ORB 90 Degree Fitting XRP989112FS

    XRP-XTREME RACING PROD.

    $90.99
    FittingAdapter90 Degree12 AN Male to 12 AN Male O-RingAluminumBlack AnodizedEach
    XRP989112FS
    SKU:
    XRP989112FS
    Availability:
    Ships Same Business Day
    Weight:
    0.22 LBS
    MFG Part #:
    989112FS
    $90.99
    Qty in Cart: 0
    Quantity:
    Price:
    $90.99
    Subtotal:
  • #8 Male Flare to #8 ORB 90 Degree Fitting XRP989108

    XRP #8 Male Flare to #8 ORB 90 Degree Fitting XRP989108

    XRP-XTREME RACING PROD.

    $67.99
    FittingAdapter90 Degree8 AN Male to 8 AN Male O-RingUltra Low ProfileAluminumBlack AnodizedEach
    XRP989108
    SKU:
    XRP989108
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    989108
    $67.99
    Qty in Cart: 0
    Quantity:
    Price:
    $67.99
    Subtotal:
  • `-8 Male Flare to -6 O-Ring Boss 90 Degree XRP989086

    XRP `-8 Male Flare to -6 O-Ring Boss 90 Degree XRP989086

    XRP-XTREME RACING PROD.

    $33.99
    FittingAdapter90 Degree8 AN Male to 6 AN Male O-RingAluminumBlack AnodizedEach
    XRP989086
    SKU:
    XRP989086
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    989086
    $33.99
    Qty in Cart: 0
    Quantity:
    Price:
    $33.99
    Subtotal:
  • `-8 Male Flare to -10 O-R  XRP989081

    XRP `-8 Male Flare to -10 O-R XRP989081

    XRP-XTREME RACING PROD.

    $37.99
    FittingAdapter90 Degree8 AN Male to 10 AN Male O-RingAluminumBlack AnodizedEach
    XRP989081
    SKU:
    XRP989081
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MFG Part #:
    989081
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
    Subtotal:
  • `-6 Male Flare to -8 O-Ring Boss 90 Degree XRP989068

    XRP `-6 Male Flare to -8 O-Ring Boss 90 Degree XRP989068

    XRP-XTREME RACING PROD.

    $33.99
    FittingAdapter90 Degree6 AN Male to 8 AN Male O-RingAluminumBlack AnodizedEach
    XRP989068
    SKU:
    XRP989068
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    989068
    $33.99
    Qty in Cart: 0
    Quantity:
    Price:
    $33.99
    Subtotal:
  • Male Flare To O-Ring  XRP989016

    XRP Male Flare To O-Ring XRP989016

    XRP-XTREME RACING PROD.

    $58.99
    FittingAdapter90 Degree16 AN Male to 16 AN Male O-RingAluminumBlack AnodizedEach
    XRP989016
    SKU:
    XRP989016
    Availability:
    Ships Same Business Day
    Weight:
    0.37 LBS
    MFG Part #:
    989016
    $58.99
    Qty in Cart: 0
    Quantity:
    Price:
    $58.99
    Subtotal:
  • Adapter Fitting -16 Male to -12 O-Ring Port 90Deg XRP989014

    XRP Adapter Fitting -16 Male to -12 O-Ring Port 90Deg XRP989014

    XRP-XTREME RACING PROD.

    $78.99
    FittingAdapter90 Degree16 AN Male to 12 AN Male O-RingAluminumBlack AnodizedEach
    XRP989014
    SKU:
    XRP989014
    Availability:
    Ships Same Business Day
    Weight:
    0.29 LBS
    MFG Part #:
    989014
    $78.99
    Qty in Cart: 0
    Quantity:
    Price:
    $78.99
    Subtotal:
  • `-12 Male 90 Deg. To -10 O-Ring Boss XRP989013

    XRP `-12 Male 90 Deg. To -10 O-Ring Boss XRP989013

    XRP-XTREME RACING PROD.

    $47.99
    FittingAdapter90 Degree12 AN Male to 10 AN Male O-RingAluminumBlack AnodizedEach
    XRP989013
    SKU:
    XRP989013
    Availability:
    Ships Same Business Day
    Weight:
    0.22 LBS
    MFG Part #:
    989013
    $47.99
    Qty in Cart: 0
    Quantity:
    Price:
    $47.99
    Subtotal:
  • Male Flare To O-Ring  XRP989012

    XRP Male Flare To O-Ring XRP989012

    XRP-XTREME RACING PROD.

    $44.99
    FittingAdapter90 Degree12 AN Male to 12 AN Male O-RingAluminumBlack AnodizedEach
    XRP989012
    SKU:
    XRP989012
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    MFG Part #:
    989012
    $44.99
    Qty in Cart: 0
    Quantity:
    Price:
    $44.99
    Subtotal:
  • `-10 Male 90 Deg. To -12 O-Ring Boss XRP989011

    XRP `-10 Male 90 Deg. To -12 O-Ring Boss XRP989011

    XRP-XTREME RACING PROD.

    $50.99
    FittingAdapter90 Degree10 AN Male to 12 AN Male O-RingAluminumBlack AnodizedEach
    XRP989011
    SKU:
    XRP989011
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MFG Part #:
    989011
    $50.99
    Qty in Cart: 0
    Quantity:
    Price:
    $50.99
    Subtotal:
  • Male Flare To O-Ring  XRP989010

    XRP Male Flare To O-Ring XRP989010

    XRP-XTREME RACING PROD.

    $28.99
    FittingAdapter90 Degree10 AN Male to 10 AN Male O-RingAluminumBlack AnodizedEach
    XRP989010
    SKU:
    XRP989010
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MFG Part #:
    989010
    $28.99
    Qty in Cart: 0
    Quantity:
    Price:
    $28.99
    Subtotal:
  • Male Flare To O-Ring  XRP989008

    XRP Male Flare To O-Ring XRP989008

    XRP-XTREME RACING PROD.

    $19.49
    FittingAdapter90 Degree8 AN Male to 8 AN Male O-RingAluminumBlack AnodizedEach
    XRP989008
    SKU:
    XRP989008
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    989008
    $19.49
    Qty in Cart: 0
    Quantity:
    Price:
    $19.49
    Subtotal:
  • Male Flare To O-Ring  XRP989006

    XRP Male Flare To O-Ring XRP989006

    XRP-XTREME RACING PROD.

    $16.99
    FittingAdapter90 Degree6 AN Male to 6 AN Male O-RingAluminumBlack AnodizedEach
    XRP989006
    SKU:
    XRP989006
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    989006
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • #20 Female ORB Alum Weld Bung XRP987120

    XRP #20 Female ORB Alum Weld Bung XRP987120

    XRP-XTREME RACING PROD.

    $27.99
    Bung20 AN Female O-RingWeld-OnAluminumNaturalEach
    XRP987120
    SKU:
    XRP987120
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    987120
    $27.99
    Qty in Cart: 0
    Quantity:
    Price:
    $27.99
    Subtotal:
  • `-16 Welding Bung 1 5/16  XRP987116

    XRP `-16 Welding Bung 1 5/16 XRP987116

    XRP-XTREME RACING PROD.

    $26.99
    Bung16 AN Female O-RingWeld-OnAluminumNaturalEach
    XRP987116
    SKU:
    XRP987116
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MFG Part #:
    987116
    $26.99
    Qty in Cart: 0
    Quantity:
    Price:
    $26.99
    Subtotal:
  • Welding Bung #12  XRP987112

    XRP Welding Bung #12 XRP987112

    XRP-XTREME RACING PROD.

    $17.99
    Bung12 AN Female O-RingWeld-OnAluminumNaturalEach
    XRP987112
    SKU:
    XRP987112
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    987112
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    $17.99
    Subtotal:
  • `-10 Welding Bung 7/8  XRP987110

    XRP `-10 Welding Bung 7/8 XRP987110

    XRP-XTREME RACING PROD.

    $17.49
    Bung10 AN Female O-RingWeld-OnAluminumNaturalEach
    XRP987110
    SKU:
    XRP987110
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    MFG Part #:
    987110
    $17.49
    Qty in Cart: 0
    Quantity:
    Price:
    $17.49
    Subtotal:
  • `-8 Welding Bung 3/4  XRP987108

    XRP `-8 Welding Bung 3/4 XRP987108

    XRP-XTREME RACING PROD.

    $14.99
    Bung8 AN Female O-RingWeld-OnAluminumNaturalEach
    XRP987108
    SKU:
    XRP987108
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    987108
    $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    $14.99
    Subtotal:
  • `-6 Welding Bung 9/16  XRP987106

    XRP `-6 Welding Bung 9/16 XRP987106

    XRP-XTREME RACING PROD.

    $14.49
    Bung6 AN Female O-RingWeld-OnAluminumNaturalEach
    XRP987106
    SKU:
    XRP987106
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    987106
    $14.49
    Qty in Cart: 0
    Quantity:
    Price:
    $14.49
    Subtotal:
  • `-8 Male Flare to -10 O-Ring Boss 45 Degree XRP984581

    XRP `-8 Male Flare to -10 O-Ring Boss 45 Degree XRP984581

    XRP-XTREME RACING PROD.

    $39.99
    FittingAdapter45 Degree8 AN Male to 10 AN Male O-RingAluminumBlack AnodizedEach
    XRP984581
    SKU:
    XRP984581
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    984581
    $39.99
    Qty in Cart: 0
    Quantity:
    Price:
    $39.99
    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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