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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
  • AN Tee -3 Swivel On Side  ALL49650

    Allstar Performance AN Tee -3 Swivel On Side ALL49650

    ALLSTAR PERFORMANCE

    $17.99
    Clean, compact hose routing is critical for high-performance engine bays where space is at a premium and reliability cannot be compromised. This Allstar Performance AN Tee gives you a three-way junction point with a swivel connection on one port,...
    ALL49650
    SKU:
    ALL49650
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    $17.99
    Subtotal:
  • AN Tee -16  ALL49646

    Allstar Performance AN Tee -16 ALL49646

    ALLSTAR PERFORMANCE

    $34.99
    When you're routing high-pressure fluid systems in a race engine bay, you need a junction point that won't fail under stress. The Allstar Performance AN Tee provides a robust, flow-optimized connection for fuel, oil, or coolant lines without compromising...
    ALL49646
    SKU:
    ALL49646
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • AN Tee -12  ALL49645

    Allstar Performance AN Tee -12 ALL49645

    ALLSTAR PERFORMANCE

    $29.99
    If you're building a custom fuel system, cooling circuit, or pneumatic setup, you need a reliable junction point that won't compromise flow or create weak points under pressure. The Allstar Performance AN Tee consolidates multiple -12 AN lines into a...
    ALL49645
    SKU:
    ALL49645
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • AN Tee -10  ALL49644

    Allstar Performance AN Tee -10 ALL49644

    ALLSTAR PERFORMANCE

    $20.99
    If you're running multiple cooling or fuel system circuits, you need a reliable junction point that won't leak under pressure. The Allstar Performance AN Tee provides a straightforward way to split -10 AN lines with precision-engineered aluminum...
    ALL49644
    SKU:
    ALL49644
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    $20.99
    Qty in Cart: 0
    Quantity:
    Price:
    $20.99
    Subtotal:
  • AN Tee -8  ALL49643

    Allstar Performance AN Tee -8 ALL49643

    ALLSTAR PERFORMANCE

    $16.99
    When you're building a custom fuel, oil, or coolant system, you need fittings that won't fail under pressure. The Allstar Performance AN Tee provides a robust three-way junction with consistent 8 AN ports, giving you the flexibility to route lines...
    ALL49643
    SKU:
    ALL49643
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • AN Tee -6  ALL49642

    Allstar Performance AN Tee -6 ALL49642

    ALLSTAR PERFORMANCE

    $14.99
    Clean, reliable fuel and fluid distribution is non-negotiable in high-performance racing systems. This Allstar Performance AN Tee gives you a compact junction point that handles equal flow splitting without sacrificing pressure integrity. Built from...
    ALL49642
    SKU:
    ALL49642
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    $14.99
    Subtotal:
  • AN Tee -4  ALL49641

    Allstar Performance AN Tee -4 ALL49641

    ALLSTAR PERFORMANCE

    $11.99
    Clean, reliable fluid distribution is critical in high-performance engine builds where hose routing demands flexibility. This Allstar Performance AN Tee consolidates multiple -4 AN line connections into a single, compact junction point, eliminating the...
    ALL49641
    SKU:
    ALL49641
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    Subtotal:
  • AN Tee -3  ALL49640

    Allstar Performance AN Tee -3 ALL49640

    ALLSTAR PERFORMANCE

    $11.99
    When you're routing multiple -3 AN lines through your engine bay or fuel system, you need a fitting that won't compromise flow or reliability. The Allstar Performance AN Tee consolidates your line runs into a single, compact junction point, eliminating...
    ALL49640
    SKU:
    ALL49640
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    Subtotal:
  • Bulkhead AN -10 Tee On The Side ALL49634

    Allstar Performance Bulkhead AN -10 Tee On The Side ALL49634

    ALLSTAR PERFORMANCE

    $21.99
    A bulkhead tee fitting is essential for any fuel system, coolant circuit, or brake line configuration where you need to split flow into multiple directions without external manifolds cluttering your engine bay. This Allstar Performance piece consolidates...
    ALL49634
    SKU:
    ALL49634
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    $21.99
    Qty in Cart: 0
    Quantity:
    Price:
    $21.99
    Subtotal:
  • Bulkhead AN -8 Tee On The Side ALL49633

    Allstar Performance Bulkhead AN -8 Tee On The Side ALL49633

    ALLSTAR PERFORMANCE

    $18.99
    Clean, reliable fuel or fluid distribution is essential in high-performance applications where hose routing demands flexibility. This Allstar bulkhead tee consolidates three connection points into a single, sealed penetration through your firewall or...
    ALL49633
    SKU:
    ALL49633
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    $18.99
    Subtotal:
  • Bulkhead AN -6 Tee On The Side ALL49632

    Allstar Performance Bulkhead AN -6 Tee On The Side ALL49632

    ALLSTAR PERFORMANCE

    $18.99
    A clean, reliable bulkhead fitting is essential for any high-flow hydraulic or fuel system where space is tight and reliability cannot be compromised. This Allstar Performance tee consolidates three AN -6 connections into a single compact bulkhead mount,...
    ALL49632
    SKU:
    ALL49632
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    $18.99
    Subtotal:
  • Bulkhead AN -4 Tee On The Side ALL49631

    Allstar Performance Bulkhead AN -4 Tee On The Side ALL49631

    ALLSTAR PERFORMANCE

    $16.99
    Consolidate your fuel, coolant, or hydraulic line distribution with a single, reliable junction point. This Allstar bulkhead tee eliminates the need for multiple separate fittings, reducing potential leak points and simplifying your fuel system layout...
    ALL49631
    SKU:
    ALL49631
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • Bulkhead AN -3 Tee On The Side ALL49630

    Allstar Performance Bulkhead AN -3 Tee On The Side ALL49630

    ALLSTAR PERFORMANCE

    $17.99
    Reliable fluid distribution is critical in high-performance applications where hose routing demands flexibility and precision. This Allstar bulkhead tee offers a direct, compact solution for three-line fuel, coolant, or brake system configurations...
    ALL49630
    SKU:
    ALL49630
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    $17.99
    Subtotal:
  • Bulkhead AN 90 Deg -16  ALL49626

    Allstar Performance Bulkhead AN 90 Deg -16 ALL49626

    ALLSTAR PERFORMANCE

    $41.99
    Fluid routing integrity is critical in high-performance racing applications where pressure spikes and vibration can compromise standard fittings. The Allstar Performance Bulkhead AN 90 Deg -16 delivers a reliable, leak-free connection for fuel, coolant,...
    ALL49626
    SKU:
    ALL49626
    Availability:
    Ships Same Business Day
    Weight:
    0.34 LBS
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    $41.99
    Subtotal:
  • Bulkhead AN 90 Deg -12  ALL49625

    Allstar Performance Bulkhead AN 90 Deg -12 ALL49625

    ALLSTAR PERFORMANCE

    $28.99
    When you're routing high-pressure fuel or hydraulic lines through a bulkhead, you need a fitting that won't leak under stress. This Allstar Performance bulkhead fitting delivers the secure, sealed connection your fuel system demands, whether you're...
    ALL49625
    SKU:
    ALL49625
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    $28.99
    Qty in Cart: 0
    Quantity:
    Price:
    $28.99
    Subtotal:
  • Bulkhead AN 90 Deg -10  ALL49624

    Allstar Performance Bulkhead AN 90 Deg -10 ALL49624

    ALLSTAR PERFORMANCE

    $20.99
    A 90-degree AN bulkhead fitting is essential for routing high-pressure fuel, coolant, or brake lines through bulkheads and firewalls without kinking or compromising flow. This Allstar Performance unit provides a clean, leak-free connection point when...
    ALL49624
    SKU:
    ALL49624
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    $20.99
    Qty in Cart: 0
    Quantity:
    Price:
    $20.99
    Subtotal:
  • Bulkhead AN 90 Deg -8  ALL49623

    Allstar Performance Bulkhead AN 90 Deg -8 ALL49623

    ALLSTAR PERFORMANCE

    $15.99
    When you're running fuel, oil, or coolant lines through a firewall or chassis wall, you need a fitting that won't leak under pressure. This Allstar Performance bulkhead delivers a sealed, 90-degree transition with the reliability that serious racers and...
    ALL49623
    SKU:
    ALL49623
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $15.99
    Qty in Cart: 0
    Quantity:
    Price:
    $15.99
    Subtotal:
  • Bulkhead AN 90 Deg -6  ALL49622

    Allstar Performance Bulkhead AN 90 Deg -6 ALL49622

    ALLSTAR PERFORMANCE

    $11.99
    Clean, reliable fluid transfer is critical in high-performance fuel and hydraulic systems where leaks cost you races. The Allstar Performance Bulkhead AN 90 Deg fitting provides a compact, sealed solution for routing -6 AN lines through bulkheads without...
    ALL49622
    SKU:
    ALL49622
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    Subtotal:
  • Bulkhead AN 90 Deg -4  ALL49621

    Allstar Performance Bulkhead AN 90 Deg -4 ALL49621

    ALLSTAR PERFORMANCE

    $9.99
    When you're routing fluid lines through a firewall or bulkhead panel, you need a fitting that seals reliably and doesn't compromise structural integrity. The Allstar Performance 90-degree bulkhead fitting eliminates the need for multiple adapters and...
    ALL49621
    SKU:
    ALL49621
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    $9.99
    Subtotal:
  • Bulkhead AN 90 Deg -3  ALL49620

    Allstar Performance Bulkhead AN 90 Deg -3 ALL49620

    ALLSTAR PERFORMANCE

    $8.99
    A reliable bulkhead fitting is non-negotiable in any high-flow fuel or fluid system—it prevents leaks at critical junction points where line routing matters most. This Allstar Performance 90-degree bulkhead handles 3 AN circuits with precision-engineered...
    ALL49620
    SKU:
    ALL49620
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    $8.99
    Qty in Cart: 0
    Quantity:
    Price:
    $8.99
    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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