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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
  • Throttle Bell Crank  ALL54150

    Allstar Performance Throttle Bell Crank ALL54150

    ALLSTAR PERFORMANCE

    $28.99
    Bell Crank1/4 in Center HoleAluminumNaturalThrottle LinkagesEach
    ALL54150
    SKU:
    ALL54150
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    $28.99
    Qty in Cart: 0
    Quantity:
    Price:
    $28.99
    Subtotal:
  • Throttle Cross Shaft Assembly ALL54105

    Allstar Performance Throttle Cross Shaft Assembly ALL54105

    ALLSTAR PERFORMANCE

    $86.99
    Throttle Cross Shaft Assembly
    ALL54105
    SKU:
    ALL54105
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    $86.99
    Qty in Cart: 0
    Quantity:
    Price:
    $86.99
    Subtotal:
  • Small Electric Fuel Pump  ALL40320

    Allstar Performance Small Electric Fuel Pump ALL40320

    ALLSTAR PERFORMANCE

    $144.99
    Fuel PumpCompactElectricIn-Line18 gph at 4 psi5/16 in Hose Barb Inlet / OutletSilverGasEach
    ALL40320
    SKU:
    ALL40320
    Availability:
    Ships Same Business Day
    Weight:
    0.78 LBS
    $144.99
    Qty in Cart: 0
    Quantity:
    Price:
    $144.99
    Subtotal:
  • Fuel Filter 8in -6 No Element ALL40243

    Allstar Performance Fuel Filter 8in -6 No Element ALL40243

    ALLSTAR PERFORMANCE

    $45.99
    Fuel FilterIn-LineElement Required6 AN Male Inlet6 AN Male OutletAluminumBlack AnodizedEach
    ALL40243
    SKU:
    ALL40243
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    $45.99
    Subtotal:
  • Fuel Filter 8in -6 Stainless Element ALL40239

    Allstar Performance Fuel Filter 8in -6 Stainless Element ALL40239

    ALLSTAR PERFORMANCE

    $73.99
    Fuel FilterIn-Line63 MicronStainless Element6 AN Male Inlet6 AN Male OutletAluminumBlack AnodizedEach
    ALL40239
    SKU:
    ALL40239
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    $73.99
    Qty in Cart: 0
    Quantity:
    Price:
    $73.99
    Subtotal:
  • Fuel Filter 8in -6 Paper Element ALL40238

    Allstar Performance Fuel Filter 8in -6 Paper Element ALL40238

    ALLSTAR PERFORMANCE

    $54.99
    Fuel FilterIn-Line10 MicronPaper Element6 AN Male Inlet6 AN Male OutletAluminumBlack AnodizedEach
    ALL40238
    SKU:
    ALL40238
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    $54.99
    Qty in Cart: 0
    Quantity:
    Price:
    $54.99
    Subtotal:
  • Fuel Cell Cap and Bung JAZ 6-Bolt Black ALL40137

    Allstar Performance Fuel Cell Cap and Bung JAZ 6-Bolt Black ALL40137

    ALLSTAR PERFORMANCE

    $89.99
    Fuel Filler Cap AssemblyScrew-InAluminumBlack Anodized6-Bolt JAZ Fuel CellsEach
    ALL40137
    SKU:
    ALL40137
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    $89.99
    Qty in Cart: 0
    Quantity:
    Price:
    $89.99
    Subtotal:
  • Full Throttle Inserts Non-Restricting ALL26190

    Allstar Performance Full Throttle Inserts Non-Restricting ALL26190

    ALLSTAR PERFORMANCE

    $38.99
    Restrictor Plate Inserts1.625 in IDAluminumNaturalAllstar 1/2 in Restrictor PlateSet of 4
    ALL26190
    SKU:
    ALL26190
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $38.99
    Qty in Cart: 0
    Quantity:
    Price:
    $38.99
    Subtotal:
  • Plastic Air Pan Universal ALL26104

    Allstar Performance Plastic Air Pan Universal ALL26104

    ALLSTAR PERFORMANCE

    $69.99
    Air Box Heat ShieldPlasticBlackUniversal FlangeEach
    ALL26104
    SKU:
    ALL26104
    Availability:
    Ships Same Business Day
    Weight:
    8.00 LBS
    $69.99
    Qty in Cart: 0
    Quantity:
    Price:
    $69.99
    Subtotal:
  • Double Adjustable 2-Port Regulator AFS13214

    Double Adjustable 2-Port Regulator 13214

    AEROMOTIVE

    $357.55
    Fuel Pressure RegulatorDouble-Adjustable3 to 21 psiIn-Line10 AN Female O-Ring Inlet10 AN O-Ring Return1/8 in NPT PortBlack AnodizedE85 / Gas / DieselEach
    AFS13214
    SKU:
    AFS13214
    Availability:
    Ships Same Business Day
    Weight:
    1.28 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $357.55
    Subtotal:
  • Carbureted Adjustable Regulator 5-12psi AFS13205

    Carbureted Adjustable Regulator 5-12psi 13205

    AEROMOTIVE

    $157.00
    Fuel Pressure RegulatorSS-SeriesAdjustable5 to 10 psiIn-Line3/8 in NPT Inlet3/8 in NPT Outlets1/8 in NPT PortRed / Clear AnodizedGasEach
    AFS13205
    SKU:
    AFS13205
    Availability:
    Ships Same Business Day
    Weight:
    0.79 LBS
    $157.00
    Qty in Cart: 0
    Quantity:
    Price:
    $157.00
    Subtotal:
  • Carbureted Adjustable Regulator 5-12psi AFS13201

    Carbureted Adjustable Regulator 5-12psi 13201

    AEROMOTIVE

    $145.35
    Fuel Pressure RegulatorSS-SeriesAdjustable5 to 10 psiIn-Line6 AN Female O-Ring Inlet6 AN Female O-Ring Outlet6 AN Female O-Ring Return1/8 in NPT PortBlack / Red AnodizedGasEach
    AFS13201
    SKU:
    AFS13201
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $145.35
    Subtotal:
  • Fuel Filter Element - 10-Micron Paper AFS12601

    Fuel Filter Element - 10-Micron Paper 12601

    AEROMOTIVE

    $28.10
    Fuel Filter Element10 MicronCellulose ElementAeromotive In-Line Fuel FiltersEach
    AFS12601
    SKU:
    AFS12601
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    $28.10
    Qty in Cart: 0
    Quantity:
    Price:
    $28.10
    Subtotal:
  • #10-ORB Fuel Filter Inline 10 Mircon Black AFS12350

    #10-ORB Fuel Filter Inline 10 Mircon Black 12350

    AEROMOTIVE

    $223.30
    Fuel FilterIn-Line10 MicronMicroglass Element10 AN Female O-Ring Inlet10 AN Female O-Ring OutletAluminumBlack AnodizedEach
    AFS12350
    SKU:
    AFS12350
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    $223.30
    Qty in Cart: 0
    Quantity:
    Price:
    $223.30
    Subtotal:
  • #10-ORB Fuel Filter Inline 10 Mircon Red AFS12340

    #10-ORB Fuel Filter Inline 10 Mircon Red 12340

    AEROMOTIVE

    $223.30
    Fuel FilterIn-Line10 MicronMicroglass Element10 AN Female O-Ring Inlet10 AN Female O-Ring OutletAluminumRed AnodizedEach
    AFS12340
    SKU:
    AFS12340
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    $223.30
    Qty in Cart: 0
    Quantity:
    Price:
    $223.30
    Subtotal:
  • Inline Fuel Filter - 10 Micron- Black AFS12321

    Inline Fuel Filter - 10 Micron- Black 12321

    AEROMOTIVE

    $178.75
    Fuel FilterIn-Line10 MicronFabric Element10 AN Female O-Ring Inlet10 AN Female O-Ring OutletAluminumBlack AnodizedEach
    AFS12321
    SKU:
    AFS12321
    Availability:
    Ships Same Business Day
    Weight:
    0.58 LBS
    $178.75
    Qty in Cart: 0
    Quantity:
    Price:
    $178.75
    Subtotal:
  • Fuel Filter w/10-Micron Paper Element AFS12301

    Fuel Filter w/10-Micron Paper Element 12301

    AEROMOTIVE

    $150.65
    Fuel FilterIn-Line10 MicronFabric Element10 AN Female O-Ring Inlet10 AN Female O-Ring OutletAluminumRed AnodizedEach
    AFS12301
    SKU:
    AFS12301
    Availability:
    Ships Same Business Day
    Weight:
    0.57 LBS
    $150.65
    Qty in Cart: 0
    Quantity:
    Price:
    $150.65
    Subtotal:
  • 340 Stealth Fuel Pump - Center In/Offset Out E85 AFS11569

    340 Stealth Fuel Pump - Center In/Offset Out E85 11569

    AEROMOTIVE

    $157.00
    Fuel Pump340 StealthElectricIn-Tank340 lph at 90 psiCenter Filter Sock Inlet0.362 in OutletInstall KitE85 / GasKit
    AFS11569
    SKU:
    AFS11569
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    $157.00
    Qty in Cart: 0
    Quantity:
    Price:
    $157.00
    Subtotal:
  • 325 Stealth Fuel Pump In-Tank Style AFS11565

    325 Stealth Fuel Pump In-Tank Style 11565

    AEROMOTIVE

    $271.05
    Fuel Pump325 StealthElectricIn-Tank325 lph at 40 psiOffset Filter Sock Inlet5/16 in Hose Barb OutletInstall KitE85 / GasKit
    AFS11565
    SKU:
    AFS11565
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    $271.05
    Qty in Cart: 0
    Quantity:
    Price:
    $271.05
    Subtotal:
  • 340 Stealth Fuel Pump Offset Inlet E85 AFS11541

    340 Stealth Fuel Pump Offset Inlet E85 11541

    AEROMOTIVE

    $162.85
    Fuel Pump340 StealthElectricIn-Tank340 lph at 90 psiOffset Filter Sock Inlet0.362 in OutletInstall KitE85 / GasKit
    AFS11541
    SKU:
    AFS11541
    Availability:
    Ships Same Business Day
    Weight:
    11.50 LBS
    $162.85
    Qty in Cart: 0
    Quantity:
    Price:
    $162.85
    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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