Select Your Ride

1
2
3

Fittings Hoses and Valves

Fittings Hoses and Valves

Fittings Hoses and Valves

Circle Track Fittings, Hoses & Valves for High-Pressure Racing Systems at JJ Motorsports

Equip your circle track racer with premium fittings, hoses, and valves from JJ Motorsports, precision-engineered for high-pressure, leak-free performance in late models, modifieds, street stocks, and IMCA dirt racing. Our selection ensures reliable fluid delivery for brakes, fuel, oil, and cooling systems, with durable materials like nylon, aluminum, and anodized finishes to withstand intense track conditions.

Shop trusted brands like Aeroquip and Fragola. Explore related categories such as circle track exterior components for body upgrades or circle track exhaust for flow enhancements.

Top Circle Track Fittings, Hoses and Valves Products

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 To NPT Straight -10 x 3/4in ALL49519

    Allstar Performance AN To NPT Straight -10 x 3/4in ALL49519

    ALLSTAR PERFORMANCE

    $13.99
    When you're running modern -10 AN hose systems but need to interface with legacy NPT ports, adapter quality directly impacts system reliability. This Allstar Performance straight adapter eliminates incompatibility issues without requiring fabrication,...
    ALL49519
    SKU:
    ALL49519
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    $13.99
    Qty in Cart: 0
    Quantity:
    Price:
    $13.99
    Subtotal:
  • AN To NPT Straight -10 x 1/2in ALL49518

    Allstar Performance AN To NPT Straight -10 x 1/2in ALL49518

    ALLSTAR PERFORMANCE

    $6.99
    When you're integrating different hydraulic or pneumatic systems in your race rig or high-performance build, incompatible port sizes can force expensive custom fabrication or compromise reliability. This Allstar Performance AN-to-NPT adapter eliminates...
    ALL49518
    SKU:
    ALL49518
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • AN To NPT Straight -10 x 3/8in ALL49517

    Allstar Performance AN To NPT Straight -10 x 3/8in ALL49517

    ALLSTAR PERFORMANCE

    $6.79
    Whether you're plumbing a custom fuel system, integrating aftermarket gauges, or adapting legacy components to modern AN fittings, you need reliable adapter solutions that won't leak under pressure. This Allstar Performance straight adapter bridges the...
    ALL49517
    SKU:
    ALL49517
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $6.79
    Qty in Cart: 0
    Quantity:
    Price:
    $6.79
    Subtotal:
  • AN To NPT Straight -8 x 1/2in ALL49514

    Allstar Performance AN To NPT Straight -8 x 1/2in ALL49514

    ALLSTAR PERFORMANCE

    $5.79
    When building or modifying a high-performance fuel, oil, or coolant system, you need reliable adapters that won't leak under pressure. This Allstar Performance AN to NPT straight adapter bridges the gap between modern AN-line fittings and legacy NPT...
    ALL49514
    SKU:
    ALL49514
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    $5.79
    Qty in Cart: 0
    Quantity:
    Price:
    $5.79
    Subtotal:
  • AN To NPT Straight -8 x 3/8in ALL49513

    Allstar Performance AN To NPT Straight -8 x 3/8in ALL49513

    ALLSTAR PERFORMANCE

    $4.99
    If you're integrating AN hydraulic or fuel lines into a system designed for NPT ports, this straight adapter eliminates the need for custom fabrication or workarounds. The Allstar Performance AN to NPT adapter provides a reliable, leak-free connection...
    ALL49513
    SKU:
    ALL49513
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    $4.99
    Subtotal:
  • AN To NPT Straight -8 x 1/4in ALL49512

    Allstar Performance AN To NPT Straight -8 x 1/4in ALL49512

    ALLSTAR PERFORMANCE

    $4.99
    When you're plumbing your fuel system, cooling lines, or custom fabrications, incompatible fittings create leaks, pressure drops, and wasted time on the dyno. This Allstar AN-to-NPT adapter bridges the gap between modern -8 AN hose standards and legacy...
    ALL49512
    SKU:
    ALL49512
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    $4.99
    Subtotal:
  • AN To NPT Straight -6 x 1/2in ALL49511

    Allstar Performance AN To NPT Straight -6 x 1/2in ALL49511

    ALLSTAR PERFORMANCE

    $5.69
    When you're running custom fuel systems, oil lines, or coolant circuits, you need fittings that bridge different thread standards without leaking or failing under pressure. This Allstar Performance AN-to-NPT adapter gives you that flexibility, allowing...
    ALL49511
    SKU:
    ALL49511
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $5.69
    Qty in Cart: 0
    Quantity:
    Price:
    $5.69
    Subtotal:
  • AN To NPT Straight -6 x 3/8in ALL49510

    Allstar Performance AN To NPT Straight -6 x 3/8in ALL49510

    ALLSTAR PERFORMANCE

    $4.79
    When you're building a fuel, oil, or coolant system that needs to interface between AN fittings and NPT ports, this adapter eliminates guesswork and ensures leak-free connections. The Allstar Performance straight adapter bridges the gap between these two...
    ALL49510
    SKU:
    ALL49510
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    $4.79
    Qty in Cart: 0
    Quantity:
    Price:
    $4.79
    Subtotal:
  • AN To NPT Straight -6 x 1/4in ALL49509

    Allstar Performance AN To NPT Straight -6 x 1/4in ALL49509

    ALLSTAR PERFORMANCE

    $4.39
    When you're running a high-performance fuel system or pneumatic line, mismatched fittings create leaks, pressure loss, and reliability issues that cost you races. This Allstar Performance adapter bridges the gap between AN and NPT standards, giving you...
    ALL49509
    SKU:
    ALL49509
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    $4.39
    Qty in Cart: 0
    Quantity:
    Price:
    $4.39
    Subtotal:
  • AN To NPT Straight -6 x 1/8in ALL49508

    Allstar Performance AN To NPT Straight -6 x 1/8in ALL49508

    ALLSTAR PERFORMANCE

    $4.79
    Fluid system plumbing requires precise connections between different port standards, and this adapter ensures a leak-free interface between -6 AN and NPT lines. Whether you're routing fuel, oil, or coolant in a custom engine bay, having the right adapter...
    ALL49508
    SKU:
    ALL49508
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    $4.79
    Qty in Cart: 0
    Quantity:
    Price:
    $4.79
    Subtotal:
  • AN To NPT Straight -4 x 3/8in ALL49507

    Allstar Performance AN To NPT Straight -4 x 3/8in ALL49507

    ALLSTAR PERFORMANCE

    $6.49
    When you're running custom fuel, coolant, or pneumatic lines in your race engine bay, you need reliable adapters that won't leak under pressure. This Allstar Performance AN-to-NPT straight adapter bridges the gap between modern -4 AN hose systems and...
    ALL49507
    SKU:
    ALL49507
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • AN To NPT Straight -4 x 1/4in ALL49506

    Allstar Performance AN To NPT Straight -4 x 1/4in ALL49506

    ALLSTAR PERFORMANCE

    $4.59
    When you're plumbing fuel, oil, or coolant lines through your race engine bay, you need adapters that won't leak under pressure or corrode over time. This Allstar Performance straight adapter bridges the gap between modern AN fittings and legacy NPT...
    ALL49506
    SKU:
    ALL49506
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $4.59
    Subtotal:
  • AN To NPT Straight -4 x 1/8in ALL49505

    Allstar Performance AN To NPT Straight -4 x 1/8in ALL49505

    ALLSTAR PERFORMANCE

    $3.99
    When you're running custom fluid lines in your race engine or fuel system, mismatched port sizes create leaks and inefficiency. This Allstar AN-to-NPT adapter bridges the gap between -4 AN fittings and 1/8" NPT ports, allowing you to integrate sensors,...
    ALL49505
    SKU:
    ALL49505
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    $3.99
    Qty in Cart: 0
    Quantity:
    Price:
    $3.99
    Subtotal:
  • AN To NPT Straight -3 x 1/8in ALL49502

    Allstar Performance AN To NPT Straight -3 x 1/8in ALL49502

    ALLSTAR PERFORMANCE

    $3.99
    When you're building a custom fuel system or integrating aftermarket gauges, mismatched port sizes become a real problem. This Allstar Performance adapter eliminates guesswork by providing a direct solution for connecting -3 AN hard lines to 1/8in NPT...
    ALL49502
    SKU:
    ALL49502
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    $3.99
    Qty in Cart: 0
    Quantity:
    Price:
    $3.99
    Subtotal:
  • Coated Braided Line 36in #6 Hose -6 Str/-6 90 Deg ALL48466-36

    Allstar Performance Coated Braided Line 36in #6 Hose -6 Str/-6 90 Deg ALL48466-36

    ALLSTAR PERFORMANCE

    $39.99
    When you're running high-pressure fuel, coolant, or brake lines in your racing setup, fitting quality and reliability are non-negotiable. This Allstar Performance braided line delivers the durability and leak-free performance you need, with a clean,...
    ALL48466-36
    SKU:
    ALL48466-36
    Availability:
    Ships Same Business Day
    Weight:
    0.46 LBS
    $39.99
    Qty in Cart: 0
    Quantity:
    Price:
    $39.99
    Subtotal:
  • Coated Braided Line 24in #6 Hose -6 Str/-6 90 Deg ALL48466-24

    Allstar Performance Coated Braided Line 24in #6 Hose -6 Str/-6 90 Deg ALL48466-24

    ALLSTAR PERFORMANCE

    $34.99
    A quality braided hose assembly is critical for maintaining system integrity under pressure—whether you're running fuel, oil, or coolant lines on a track-built engine or street machine. This Allstar Performance line delivers reliable flow with proven...
    ALL48466-24
    SKU:
    ALL48466-24
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • Coated Braided Line 12in #6 Hose -6 Str/-6 90 Deg ALL48466-12

    Allstar Performance Coated Braided Line 12in #6 Hose -6 Str/-6 90 Deg ALL48466-12

    ALLSTAR PERFORMANCE

    $26.99
    Fluid line failures are among the most catastrophic failures in high-performance racing and street applications. This Allstar Performance hose assembly delivers the reliability and durability you need for fuel, oil, coolant, or brake systems where...
    ALL48466-12
    SKU:
    ALL48466-12
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    $26.99
    Qty in Cart: 0
    Quantity:
    Price:
    $26.99
    Subtotal:
  • Coated Braided Line 72in #6 Hose -6 Str/-6 Str ALL48465-72

    Allstar Performance Coated Braided Line 72in #6 Hose -6 Str/-6 Str ALL48465-72

    ALLSTAR PERFORMANCE

    $45.99
    High-pressure hydraulic and fuel systems demand hose assemblies that won't fail under extreme conditions. This Allstar Performance braided line delivers the reliability you need with a robust stainless steel core, PTFE inner tube for chemical resistance,...
    ALL48465-72
    SKU:
    ALL48465-72
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    $45.99
    Subtotal:
  • Coated Braided Line 36in #6 Hose -6 Str/-6 Str ALL48465-36

    Allstar Performance Coated Braided Line 36in #6 Hose -6 Str/-6 Str ALL48465-36

    ALLSTAR PERFORMANCE

    $35.99
    Reliable hydraulic and fuel line routing is non-negotiable in high-performance applications where pressure spikes and vibration can compromise weaker assemblies. This 36-inch Allstar Performance braided line delivers consistent flow with superior...
    ALL48465-36
    SKU:
    ALL48465-36
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    $35.99
    Qty in Cart: 0
    Quantity:
    Price:
    $35.99
    Subtotal:
  • Coated Braided Line 24in #6 Hose -6 Str/-6 Str ALL48465-24

    Allstar Performance Coated Braided Line 24in #6 Hose -6 Str/-6 Str ALL48465-24

    ALLSTAR PERFORMANCE

    $27.99
    A reliable brake or fuel line is non-negotiable in high-performance driving—failure isn't an option. This Allstar Performance braided hose assembly delivers the durability and precision fitment you need for critical fluid transfer applications, with PTFE...
    ALL48465-24
    SKU:
    ALL48465-24
    Availability:
    Ships Same Business Day
    Weight:
    0.32 LBS
    $27.99
    Qty in Cart: 0
    Quantity:
    Price:
    $27.99
    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

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER