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Air and Fuel

Air and Fuel

Air and Fuel

Circle Track Fuel Cells, Pumps & Carburetors for Racing Engines at JJ Motorsports

Optimize your circle track racing setup with high-quality air and fuel components from JJ Motorsports. Our selection includes carburetors, fuel pumps, intake manifolds, fuel cells, and more, designed for maximum power, efficiency, and reliability in late models, modifieds, and street stocks. These durable parts ensure optimal fuel delivery and engine performance under intense racing conditions.

Shop trusted brands like JAZ Products and Pro/Cam. Explore related categories such as circle track engines and components for power upgrades or circle track suspension and components for handling enhancements.

Top Circle Track Air and Fuel 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
  • LW 14in A/C Kit Black 6in Washable Element ALL25927

    Allstar Performance LW 14in A/C Kit Black 6in Washable Element ALL25927

    ALLSTAR PERFORMANCE

    $124.99
    Gain a real edge on race day with the Allstar Performance LW 14in A/C Kit (ALL25927) — a dyno- and track-tested air cleaner assembly engineered to deliver superior airflow over standard flat assemblies. The lightweight aluminum construction keeps weight...
    ALL25927
    SKU:
    ALL25927
    Availability:
    Ships Same Business Day
    Weight:
    5.60 LBS
    MFG Part #:
    ALL25927
    $124.99
    Qty in Cart: 0
    Quantity:
    Price:
    $124.99
    Subtotal:
  • LW 14in A/C Kit Plain 6in Washable Element ALL25926

    Allstar Performance LW 14in A/C Kit Plain 6in Washable Element ALL25926

    ALLSTAR PERFORMANCE

    $114.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25926) delivers the airflow your engine craves. Dyno- and track-tested by real racers, this lightweight aluminum assembly flows more than standard flat units — giving you a genuine...
    ALL25926
    SKU:
    ALL25926
    Availability:
    Ships Same Business Day
    Weight:
    5.75 LBS
    MFG Part #:
    ALL25926
    Qty in Cart: 0
    Quantity:
    Price:
    $114.99
    Subtotal:
  • LW 14in A/C Kit Black 5in Washable Element ALL25925

    Allstar Performance LW 14in A/C Kit Black 5in Washable Element ALL25925

    ALLSTAR PERFORMANCE

    $103.99
    When race day demands nothing but the best, the Allstar Performance LW 14in A/C Kit (ALL25925) delivers the airflow and power your engine craves. Dyno- and track-tested to outperform standard flat assemblies, this lightweight aluminum kit pairs a...
    ALL25925
    SKU:
    ALL25925
    Availability:
    Ships Same Business Day
    Weight:
    5.62 LBS
    MFG Part #:
    ALL25925
    $103.99
    Qty in Cart: 0
    Quantity:
    Price:
    $103.99
    Subtotal:
  • LW 14in A/C Kit Plain 5in Washable Element ALL25924

    Allstar Performance LW 14in A/C Kit Plain 5in Washable Element ALL25924

    ALLSTAR PERFORMANCE

    $96.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25924) gives your engine the breathing room it deserves. Dyno- and track-tested for real-world results, this lightweight aluminum air cleaner delivers superior airflow over...
    ALL25924
    SKU:
    ALL25924
    Availability:
    Ships Same Business Day
    Weight:
    5.64 LBS
    MFG Part #:
    ALL25924
    $96.99
    Qty in Cart: 0
    Quantity:
    Price:
    $96.99
    Subtotal:
  • LW 14in A/C Kit Black 3in Washable Element ALL25921

    Allstar Performance LW 14in A/C Kit Black 3in Washable Element ALL25921

    ALLSTAR PERFORMANCE

    $98.99
    Take your race day performance to the next level with the Allstar Performance LW 14in A/C Kit (ALL25921) — a dyno- and track-tested air cleaner assembly engineered to flow more air than standard flat assemblies. Built from lightweight aluminum with a...
    ALL25921
    SKU:
    ALL25921
    Availability:
    Ships Same Business Day
    Weight:
    4.75 LBS
    MFG Part #:
    ALL25921
    $98.99
    Qty in Cart: 0
    Quantity:
    Price:
    $98.99
    Subtotal:
  • LW 14in A/C Kit Plain 3in Washable Element ALL25920

    Allstar Performance LW 14in A/C Kit Plain 3in Washable Element ALL25920

    ALLSTAR PERFORMANCE

    $89.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25920) gives you the competitive edge you've been looking for. Dyno- and track-tested for real-world results, this lightweight aluminum air cleaner delivers superior airflow over...
    ALL25920
    SKU:
    ALL25920
    Availability:
    Ships Same Business Day
    Weight:
    4.90 LBS
    MFG Part #:
    ALL25920
    $89.99
    Qty in Cart: 0
    Quantity:
    Price:
    $89.99
    Subtotal:
  • LW 14in A/C Kit Plain 5in Paper Element ALL25916

    Allstar Performance LW 14in A/C Kit Plain 5in Paper Element ALL25916

    ALLSTAR PERFORMANCE

    $76.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25916) gives you the edge you need. Dyno- and track-tested for real-world results, this lightweight aluminum air cleaner delivers superior airflow over standard flat assemblies —...
    ALL25916
    SKU:
    ALL25916
    Availability:
    Ships Same Business Day
    Weight:
    4.85 LBS
    MFG Part #:
    ALL25916
    $76.99
    Qty in Cart: 0
    Quantity:
    Price:
    $76.99
    Subtotal:
  • LW 14in A/C Kit Black 3-1/2in Paper Element ALL25913

    Allstar Performance LW 14in A/C Kit Black 3-1/2in Paper Element ALL25913

    ALLSTAR PERFORMANCE

    $84.99
    When race day arrives, every horsepower counts — and the Allstar Performance LW 14in A/C Kit (ALL25913) is engineered to help you find more of them. Dyno- and track-tested for real-world performance, this lightweight aluminum air cleaner delivers...
    ALL25913
    SKU:
    ALL25913
    Availability:
    Ships Same Business Day
    Weight:
    4.39 LBS
    MFG Part #:
    ALL25913
    $84.99
    Qty in Cart: 0
    Quantity:
    Price:
    $84.99
    Subtotal:
  • LW 14in A/C Kit Plain 3-1/2in Paper Element ALL25912

    Allstar Performance LW 14in A/C Kit Plain 3-1/2in Paper Element ALL25912

    ALLSTAR PERFORMANCE

    $77.99
    When race day arrives, you need every advantage you can get — and the Allstar Performance LW 14in A/C Kit (ALL25912) delivers exactly that. Dyno- and track-tested for proven performance, this lightweight aluminum air cleaner flows more air than standard...
    ALL25912
    SKU:
    ALL25912
    Availability:
    Ships Same Business Day
    Weight:
    4.27 LBS
    MFG Part #:
    ALL25912
    $77.99
    Qty in Cart: 0
    Quantity:
    Price:
    $77.99
    Subtotal:
  • LW 14in A/C Kit Black 3in Paper Element ALL25911

    Allstar Performance LW 14in A/C Kit Black 3in Paper Element ALL25911

    ALLSTAR PERFORMANCE

    $82.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25911) delivers the airflow your engine is hungry for. Dyno- and track-tested, this lightweight aluminum air cleaner kit is built to outperform standard flat assemblies — giving...
    ALL25911
    SKU:
    ALL25911
    Availability:
    Ships Same Business Day
    Weight:
    4.80 LBS
    MFG Part #:
    ALL25911
    $82.99
    Qty in Cart: 0
    Quantity:
    Price:
    $82.99
    Subtotal:
  • LW 14in A/C Kit Plain 3in Paper Element ALL25910

    Allstar Performance LW 14in A/C Kit Plain 3in Paper Element ALL25910

    ALLSTAR PERFORMANCE

    $72.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25910) delivers the airflow advantage you need to stay ahead of the competition. Dyno- and track-tested, this lightweight aluminum air cleaner assembly flows more air than standard...
    ALL25910
    SKU:
    ALL25910
    Availability:
    Ships Same Business Day
    Weight:
    4.25 LBS
    MFG Part #:
    ALL25910
    $72.99
    Qty in Cart: 0
    Quantity:
    Price:
    $72.99
    Subtotal:
  • LW 14in A/C Kit Black No Element 2in Spacer ALL25907

    Allstar Performance LW 14in A/C Kit Black No Element 2in Spacer ALL25907

    ALLSTAR PERFORMANCE

    $79.99
    Take your race day performance to the next level with the Allstar Performance LW 14in A/C Kit (ALL25907) — a dyno- and track-tested air cleaner assembly engineered to flow more air than standard flat assemblies. Built from lightweight aluminum with a...
    ALL25907
    SKU:
    ALL25907
    Availability:
    Ships Same Business Day
    Weight:
    3.75 LBS
    MFG Part #:
    ALL25907
    $79.99
    Qty in Cart: 0
    Quantity:
    Price:
    $79.99
    Subtotal:
  • LW 14in A/C Kit Plain No Element 2in Spacer ALL25906

    Allstar Performance LW 14in A/C Kit Plain No Element 2in Spacer ALL25906

    ALLSTAR PERFORMANCE

    $69.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25906) gives you a proven edge on the track. Dyno- and track-tested, this lightweight aluminum air cleaner delivers superior airflow over standard flat assemblies, helping your...
    ALL25906
    SKU:
    ALL25906
    Availability:
    Ships Same Business Day
    Weight:
    3.71 LBS
    MFG Part #:
    ALL25906
    Qty in Cart: 0
    Quantity:
    Price:
    $69.99
    Subtotal:
  • LW 14in A/C Kit Black No Element 1-1/2in Space ALL25905

    Allstar Performance LW 14in A/C Kit Black No Element 1-1/2in Space ALL25905

    ALLSTAR PERFORMANCE

    $74.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25905) gives you a proven edge on race day. Dyno- and track-tested for real-world results, this lightweight aluminum assembly delivers superior airflow over standard flat units —...
    ALL25905
    SKU:
    ALL25905
    Availability:
    Ships Same Business Day
    Weight:
    3.54 LBS
    MFG Part #:
    ALL25905
    $74.99
    Qty in Cart: 0
    Quantity:
    Price:
    $74.99
    Subtotal:
  • LW 14in A/C Kit Plain No Element 1-1/2in Space ALL25904

    Allstar Performance LW 14in A/C Kit Plain No Element 1-1/2in Space ALL25904

    ALLSTAR PERFORMANCE

    $67.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25904) gives you a real edge on race day. Dyno- and track-tested, this lightweight aluminum air cleaner delivers superior airflow over standard flat assemblies, pairing a spun...
    ALL25904
    SKU:
    ALL25904
    Availability:
    Ships Same Business Day
    Weight:
    3.52 LBS
    MFG Part #:
    ALL25904
    Qty in Cart: 0
    Quantity:
    Price:
    $67.99
    Subtotal:
  • LW 14in A/C Kit Black No Element 1in Spacer ALL25903

    Allstar Performance LW 14in A/C Kit Black No Element 1in Spacer ALL25903

    ALLSTAR PERFORMANCE

    $74.99
    Give your race engine the breathing room it deserves with the Allstar Performance LW 14in A/C Kit (ALL25903) — a dyno- and track-tested air cleaner assembly engineered to outflow standard flat units and keep you competitive when it counts. Built from...
    ALL25903
    SKU:
    ALL25903
    Availability:
    Ships Same Business Day
    Weight:
    3.26 LBS
    MFG Part #:
    ALL25903
    $74.99
    Qty in Cart: 0
    Quantity:
    Price:
    $74.99
    Subtotal:
  • LW 14in A/C Kit Plain No Element 1in Spacer ALL25902

    Allstar Performance LW 14in A/C Kit Plain No Element 1in Spacer ALL25902

    ALLSTAR PERFORMANCE

    $66.99
    When every horsepower counts, the Allstar Performance LW 14in A/C Kit (ALL25902) gives you a proven edge on race day. Dyno- and track-tested, this lightweight aluminum air cleaner delivers exceptional airflow over standard flat assemblies, helping your...
    ALL25902
    SKU:
    ALL25902
    Availability:
    Ships Same Business Day
    Weight:
    3.26 LBS
    MFG Part #:
    ALL25902
    $66.99
    Qty in Cart: 0
    Quantity:
    Price:
    $66.99
    Subtotal:
  • Allstar Performance 5.25" Black Aluminum Round Tank Bracket 2.5" Bolt Spacing ALL14431

    Allstar Performance 5.25" Black Aluminum Round Tank Bracket 2.5" Bolt Spacing ALL14431

    ALLSTAR PERFORMANCE

    $72.99
    Keep your NOS or fire bottle locked in tight and ready to go with the Allstar Performance 5.25" Black Aluminum Round Tank Bracket (ALL14431). The clever hinged design makes swapping tanks a breeze, so you spend less time wrenching and more time racing...
    ALL14431
    SKU:
    ALL14431
    Availability:
    Ships Same Business Day
    Weight:
    0.57 LBS
    MFG Part #:
    ALL14431
    $72.99
    Qty in Cart: 0
    Quantity:
    Price:
    $72.99
    Subtotal:
  • Allstar Performance 5.25" Polished Round Tank Bracket Flat Bottom 2.5" Bolt Spacing ALL14430

    Allstar Performance 5.25" Polished Round Tank Bracket Flat Bottom 2.5" Bolt Spacing ALL14430

    ALLSTAR PERFORMANCE

    $75.99
    Keep your NOS or fire bottle locked in tight and ready to go with the Allstar Performance 5.25" Polished Round Tank Bracket (ALL14430). Machined from polished aluminum, this sleek bracket makes mounting and removing round tanks a breeze without...
    ALL14430
    SKU:
    ALL14430
    Availability:
    Ships Same Business Day
    Weight:
    0.56 LBS
    MFG Part #:
    ALL14430
    $75.99
    Qty in Cart: 0
    Quantity:
    Price:
    $75.99
    Subtotal:
  • Allstar Performance Round Tank Bracket 4.375 Black Anodized Aluminum ALL14423

    Allstar Performance Round Tank Bracket 4.375 Black Anodized Aluminum ALL14423

    ALLSTAR PERFORMANCE

    $64.99
    Keep your NOS or fire bottle locked in tight and ready to go with the Allstar Performance Round Tank Bracket (ALL14423) — a sleek, hinged aluminum solution that makes installation and removal a total breeze. The black anodized finish doesn't just look...
    ALL14423
    SKU:
    ALL14423
    Availability:
    Ships Same Business Day
    Weight:
    0.54 LBS
    MFG Part #:
    ALL14423
    $64.99
    Qty in Cart: 0
    Quantity:
    Price:
    $64.99
    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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