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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
  • fuel line check valve all40208

    Allstar Performance Fuel Line Check Valve ALL40208

    ALLSTAR PERFORMANCE

    $76.99
    Fuel system integrity under pressure is non-negotiable in high-performance racing. This check valve prevents backflow and fuel siphoning, protecting your fuel pump and injectors from contamination and pressure loss. Whether you're running a carbureted or...
    ALL40208
    SKU:
    ALL40208
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    $76.99
    Qty in Cart: 0
    Quantity:
    Price:
    $76.99
    Subtotal:
  • billet hose clamp 1.75in all18327

    Allstar Performance Billet Hose Clamp 1.75in ALL18327

    ALLSTAR PERFORMANCE

    $29.99
    When you're running high-performance coolant, fuel, or intercooler lines, a standard steel clamp won't cut it—corrosion and inconsistent clamping pressure are race day liabilities you can't afford. The Allstar Performance Billet Hose Clamp delivers...
    ALL18327
    SKU:
    ALL18327
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • billet hose clamp 1.50in all18326

    Allstar Performance Billet Hose Clamp 1.50in ALL18326

    ALLSTAR PERFORMANCE

    $29.99
    Reliable hose securing is non-negotiable in high-performance racing applications where vibration and thermal cycling demand precision-engineered components. This billet aluminum clamp delivers the clamping force and durability required to keep critical...
    ALL18326
    SKU:
    ALL18326
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • On Sale
    roller over valve 15738

    Roller Over Valve 15738

    AEROMOTIVE

    MSRP: $44.55
    Now: $37.87
    Was: $46.11
    A rollover valve is essential safety equipment for any race vehicle or high-performance fuel system. This internal check valve prevents fuel spillage and vapor loss during hard cornering, acceleration, and potential rollover events—protecting both your...
    AFS15738
    SKU:
    AFS15738
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MSRP: $44.55
    Now: $37.87
    Was: $46.11
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $44.55
    Now: $37.87
    Was: $46.11
    Subtotal:
  • On Sale
    roller over valve 15737

    Roller Over Valve 15737

    AEROMOTIVE

    MSRP: $44.55
    Now: $37.87
    Was: $46.11
    A rollover valve is essential safety equipment for any serious racing application, protecting your fuel system from catastrophic leakage during high-speed maneuvers or impact. This internal check valve automatically vents pressure while preventing fuel...
    AFS15737
    SKU:
    AFS15737
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    MSRP: $44.55
    Now: $37.87
    Was: $46.11
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $44.55
    Now: $37.87
    Was: $46.11
    Subtotal:
  • #12 Flare Cap Black  XRP992912BB

    XRP #12 Flare Cap Black XRP992912BB

    XRP-XTREME RACING PROD.

    $10.49
    Protect your high-pressure fuel and fluid lines from contamination and leaks with the XRP #12 Flare Cap. Whether you're running a competition fuel system or upgrading your street machine, a quality cap prevents dirt, moisture, and debris from entering...
    XRP992912BB
    SKU:
    XRP992912BB
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    $10.49
    Qty in Cart: 0
    Quantity:
    Price:
    $10.49
    Subtotal:
  • #10 Flare Cap Black  XRP992910BB

    XRP #10 Flare Cap Black XRP992910BB

    XRP-XTREME RACING PROD.

    $7.99
    A properly sealed hydraulic or fuel system is critical to maintaining pressure integrity and preventing leaks under racing conditions. XRP's flare cap fittings are engineered for reliability in high-performance applications where system failure isn't an...
    XRP992910BB
    SKU:
    XRP992910BB
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    $7.99
    Subtotal:
  • #8 Flare Cap Black  XRP992908BB

    XRP #8 Flare Cap Black XRP992908BB

    XRP-XTREME RACING PROD.

    $6.79
    A properly sealed AN fitting system is fundamental to maintaining system integrity under high-pressure conditions, and this XRP flare cap delivers the reliability you need when precision matters. Whether you're running fuel, coolant, or brake lines in a...
    XRP992908BB
    SKU:
    XRP992908BB
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    $6.79
    Qty in Cart: 0
    Quantity:
    Price:
    $6.79
    Subtotal:
  • #6 Flare Cap Black  XRP992906BB

    XRP #6 Flare Cap Black XRP992906BB

    XRP-XTREME RACING PROD.

    $5.89
    Properly sealed hydraulic and fuel lines are non-negotiable in high-performance racing applications—leaks compromise both safety and consistency. The XRP #6 Flare Cap provides a reliable, clean termination point for -6 AN fittings, protecting your system...
    XRP992906BB
    SKU:
    XRP992906BB
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    $5.89
    Qty in Cart: 0
    Quantity:
    Price:
    $5.89
    Subtotal:
  • #4 Flare Cap Black  XRP992904BB

    XRP #4 Flare Cap Black XRP992904BB

    XRP-XTREME RACING PROD.

    $3.99
    Protect your high-pressure fluid lines with a precision-engineered cap that won't let you down on the track or in the shop. XRP's black anodized aluminum construction resists corrosion while maintaining a clean, professional appearance in your engine bay...
    XRP992904BB
    SKU:
    XRP992904BB
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $3.99
    Qty in Cart: 0
    Quantity:
    Price:
    $3.99
    Subtotal:
  • #3 Flare Cap Black  XRP992903BB

    XRP #3 Flare Cap Black XRP992903BB

    XRP-XTREME RACING PROD.

    $3.49
    A properly sealed hydraulic system is critical to maintaining consistent brake pressure and preventing fluid loss under high-performance conditions. This XRP #3 flare cap provides a reliable, precision-engineered seal for your -3 AN fittings, ensuring...
    XRP992903BB
    SKU:
    XRP992903BB
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    $3.49
    Qty in Cart: 0
    Quantity:
    Price:
    $3.49
    Subtotal:
  • #6 Male Flare to #6 ORB 90-Degree Fitting XRP989106

    XRP #6 Male Flare to #6 ORB 90-Degree Fitting XRP989106

    XRP-XTREME RACING PROD.

    $68.99
    When routing high-flow fuel, oil, or coolant lines through tight engine bays, a 90-degree adapter eliminates unnecessary hose runs and reduces potential leak points. The XRP #6 Male Flare to #6 ORB fitting delivers precise directional control without...
    XRP989106
    SKU:
    XRP989106
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    $68.99
    Qty in Cart: 0
    Quantity:
    Price:
    $68.99
    Subtotal:
  • 10an Male 45 degree to 1/2 Npt Fitting Black XRP982310BB

    XRP 10an Male 45 degree to 1/2 Npt Fitting Black XRP982310BB

    XRP-XTREME RACING PROD.

    $20.99
    If you're running a custom fuel system, turbo setup, or any high-flow application, you need reliable adapters that won't leak under pressure. This XRP 45-degree fitting bridges the gap between 10 AN hose fittings and 1/2" NPT ports found on many gauges,...
    XRP982310BB
    SKU:
    XRP982310BB
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    $20.99
    Qty in Cart: 0
    Quantity:
    Price:
    $20.99
    Subtotal:
  • 3an to 1/8 NPT 90-Degree Adapter Fitting XRP982203BB

    XRP 3an to 1/8 NPT 90-Degree Adapter Fitting XRP982203BB

    XRP-XTREME RACING PROD.

    $10.99
    If you're running custom fuel, oil, or coolant lines in your race vehicle, you need adapter fittings that maintain system integrity under pressure. This XRP 90-degree adapter bridges the gap between -3 AN hardline systems and 1/8 NPT ports, eliminating...
    XRP982203BB
    SKU:
    XRP982203BB
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    $10.99
    Qty in Cart: 0
    Quantity:
    Price:
    $10.99
    Subtotal:
  • #4 Ensure Hose Clamp (4pk) XRP818404

    XRP #4 Ensure Hose Clamp (4pk) XRP818404

    XRP-XTREME RACING PROD.

    $7.19
    Fluid system integrity hinges on reliable hose securement, and compromised clamps lead to leaks, pressure loss, and catastrophic failure on the track or street. XRP's Ensure Hose Clamps deliver consistent clamping force across your fuel, coolant, and...
    XRP818404
    SKU:
    XRP818404
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $7.19
    Qty in Cart: 0
    Quantity:
    Price:
    $7.19
    Subtotal:
  • #12 HS-79 CSM PTFE Hose 10Ft XRP324012-10

    XRP #12 HS-79 CSM PTFE Hose 10Ft XRP324012-10

    XRP-XTREME RACING PROD.

    $709.99
    Precision fuel and fluid delivery systems demand hose assemblies that won't compromise reliability or add unnecessary weight to your build. The XRP #12 HS-79 CSM PTFE hose eliminates the weak link in your fuel system with a combination of stainless steel...
    XRP324012-10
    SKU:
    XRP324012-10
    Availability:
    Ships Same Business Day
    Weight:
    2.10 LBS
    $709.99
    Qty in Cart: 0
    Quantity:
    Price:
    $709.99
    Subtotal:
  • #10 HS-79 CSM PTFE Hose 20ft XRP324010-20

    XRP #10 HS-79 CSM PTFE Hose 20ft XRP324010-20

    XRP-XTREME RACING PROD.

    $1,238.99
    Fuel system reliability depends on hose quality, and this XRP #10 HS-79 CSM PTFE hose delivers both durability and minimal weight penalty. The stainless steel braid resists corrosion and abrasion in high-heat environments, while the PTFE inner core...
    XRP324010-20
    SKU:
    XRP324010-20
    Availability:
    Ships Same Business Day
    Weight:
    3.45 LBS
    $1,238.99
    Qty in Cart: 0
    Quantity:
    Price:
    $1,238.99
    Subtotal:
  • #10 HS-79 CSM PTFE Hose 10Ft XRP324010-10

    XRP #10 HS-79 CSM PTFE Hose 10Ft XRP324010-10

    XRP-XTREME RACING PROD.

    $619.99
    Fuel system reliability is non-negotiable in high-performance racing, and this XRP hose assembly delivers the precision plumbing your engine demands. The PTFE inner core resists fuel degradation and chemical breakdown, while the braided stainless steel...
    XRP324010-10
    SKU:
    XRP324010-10
    Availability:
    Ships Same Business Day
    Weight:
    1.75 LBS
    $619.99
    Qty in Cart: 0
    Quantity:
    Price:
    $619.99
    Subtotal:
  • #8 HS-79 CSM PTFE Hose- 10Ft XRP324008-10

    XRP #8 HS-79 CSM PTFE Hose- 10Ft XRP324008-10

    XRP-XTREME RACING PROD.

    $562.99
    When fuel, coolant, or brake lines are exposed to extreme heat and pressure, standard hose won't cut it. The XRP #8 HS-79 CSM PTFE Hose delivers race-proven reliability with a lightweight construction that won't add unnecessary weight to your build. Its...
    XRP324008-10
    SKU:
    XRP324008-10
    Availability:
    Ships Same Business Day
    Weight:
    1.33 LBS
    $562.99
    Qty in Cart: 0
    Quantity:
    Price:
    $562.99
    Subtotal:
  • 16an 90-Deg HS-79 Hose End XRP229016

    XRP 16an 90-Deg HS-79 Hose End XRP229016

    XRP-XTREME RACING PROD.

    $47.99
    Clean, reliable fluid transfer is non-negotiable in high-performance racing systems, and low-quality hose ends become failure points under pressure and heat cycling. The XRP 16AN 90-Deg HS-79 delivers the precision fit and durability your fuel, coolant,...
    XRP229016
    SKU:
    XRP229016
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    $47.99
    Qty in Cart: 0
    Quantity:
    Price:
    $47.99
    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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