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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
  • Fuel Cell Cap and Bung RCI/JAZ 12-Bolt Black ALL40136

    Allstar Performance Fuel Cell Cap and Bung RCI/JAZ 12-Bolt Black ALL40136

    ALLSTAR PERFORMANCE

    $103.99
    Fuel Filler Cap AssemblyScrew-InAluminumBlack Anodized12-Bolt JAZ / RCI Fuel CellsEach
    ALL40136
    SKU:
    ALL40136
    Availability:
    Ships Same Business Day
    Weight:
    1.40 LBS
    $103.99
    Qty in Cart: 0
    Quantity:
    Price:
    $103.99
    Subtotal:
  • SBC Alm Intake Manifold Eliminator Race AFR4811

    Air Flow Research SBC Alm Intake Manifold Eliminator Race 4811

    AIR FLOW RESEARCH

    $497.00
    Intake ManifoldEliminator RaceSquare BoreSingle PlaneAluminumNaturalSmall Block ChevyEach
    AFR4811
    SKU:
    AFR4811
    Availability:
    Ships Same Business Day
    Weight:
    19.00 LBS
    $497.00
    Qty in Cart: 0
    Quantity:
    Price:
    $497.00
    Subtotal:
  • Carburetor Spacer - 4150 1in Open L/W WLS000010

    Carburetor Spacer - 4150 1in Open L/W WLS000010

    WILSON MANIFOLDS

    $168.00
    Carburetor SpacerLightweight1 in ThickOpenSquare BoreAluminumBlack AnodizedEach
    WLS000010
    SKU:
    WLS000010
    Availability:
    Ships Same Business Day
    Weight:
    0.72 LBS
    MFG Part #:
    10
    $168.00
    Qty in Cart: 0
    Quantity:
    Price:
    $168.00
    Subtotal:
  • Paper Air Filter 14x4 Flows 600CFM Dirt Appl WIX42096R

    WIX Paper Air Filter 14x4 Flows 600CFM Dirt Appl WIX42096R

    WIX RACING FILTERS

    $21.99
    Air Filter Element 14 in Diameter 4 in Tall Paper White Each If you're a racer, unrestricted engine breathing is key to achieving maximum power. With WIX Racing air filter elements your high performance machine can take in the fresh air it needs for...
    WIX42096R
    SKU:
    WIX42096R
    Availability:
    Ships Same Business Day
    Weight:
    1.75 LBS
    MFG Part #:
    42096R
    $21.99
    Qty in Cart: 0
    Quantity:
    Price:
    $21.99
    Subtotal:
  • SBC IMCA X-Celerator Intake Manifold WEI7547-1

    Weiand SBC IMCA X-Celerator Intake Manifold WEI7547-1

    WEIAND

    $286.95
    Intake ManifoldX-CeleratorSquare BoreSingle PlaneAluminumNaturalSmall Block ChevyEach
    WEI7547-1
    SKU:
    WEI7547-1
    Availability:
    Ships Same Business Day
    Weight:
    16.20 LBS
    MFG Part #:
    7547-1
    $286.95
    Qty in Cart: 0
    Quantity:
    Price:
    $286.95
    Subtotal:
  • Carburetor Spacer  TRA2063

    Carburetor Spacer 2063

    TRANS-DAPT

    $31.99
    Carburetor Spacer3/8 in ThickOpenSquare BoreGasket / Hardware IncludedAluminumNaturalEach
    TRA2063
    SKU:
    TRA2063
    Availability:
    Ships Same Business Day
    Weight:
    1.12 LBS
    MFG Part #:
    2063
    Qty in Cart: 0
    Quantity:
    Price:
    $31.99
    Subtotal:
  • Fuel Cell 22 Gal w/Blk Can RCI1222CD

    Fuel Cell 22 Gal w/Blk Can 1222CD

    RCI

    $442.99
    Fuel Cell and CanCircle Track22 gal26 x 18 x 15 in Tall10 AN Male Outlet8 AN Male ReturnSteel / PlasticBlackEach
    RCI1222CD
    SKU:
    RCI1222CD
    Availability:
    Ships Same Business Day
    Weight:
    47.85 LBS
    MFG Part #:
    1222CD
    $442.99
    Qty in Cart: 0
    Quantity:
    Price:
    $442.99
    Subtotal:
  • Fuel Cell 16 Gal w/Red Can RCI1162C

    Fuel Cell 16 Gal w/Red Can 1162C

    RCI

    $343.99
    Fuel Cell and CanCircle Track16 gal25 x 19 x 11 in Tall8 AN Male Outlet8 AN Male VentSteel / PlasticRedEach
    RCI1162C
    SKU:
    RCI1162C
    Availability:
    Ships Same Business Day
    Weight:
    40.95 LBS
    MFG Part #:
    1162C
    $343.99
    Qty in Cart: 0
    Quantity:
    Price:
    $343.99
    Subtotal:
  • Fuel Pressure Regulator  QFT30-803

    Quick Fuel Fuel Pressure Regulator 30-803QFT

    QUICK FUEL TECHNOLOGY

    $46.63
    Fuel Pressure Regulator4-1/2 to 9 psiIn-Line3/8 in NPT Inlet3/8 in NPT OutletAluminumBlack / NaturalGasEach
    QFT30-803
    SKU:
    QFT30-803
    Availability:
    Ships Same Business Day
    Weight:
    0.74 LBS
    MFG Part #:
    30-803QFT
    $46.63
    Qty in Cart: 0
    Quantity:
    Price:
    $46.63
    Subtotal:
  • 14in A/Cl W/5in Element Black OUT10-1004-01

    14in A/Cl W/5in Element Black 10-1004-01

    OUTERWEARS

    $24.45
    14in A/Cl W/5in Element BlackAir Filter WrapPre Filter14 in OD5 in TallPolyesterBlackEachKeep sand and dirt away from your air filter with Outerwears Prefilters! Their puncture-resistant polyester mesh traps even the tiniest particles, allowing for...
    OUT10-1004-01
    SKU:
    OUT10-1004-01
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    10-1004-01
    $24.45
    Qty in Cart: 0
    Quantity:
    Price:
    $24.45
    Subtotal:
  • Reusable Filter Shield  MOR65947

    Moroso Reusable Filter 14x5 Shield 65947

    MOROSO

    $27.99
    Reusable Filter Shield Air Filter Wrap Reusable 14 x 5 in Foam Black Each Keep your race car safe from the damaging effects of dusty "dust bowls" with Moroso's reusable foam filter shields. Crafted using open-cell foam technology, these snug filters...
    MOR65947
    SKU:
    MOR65947
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    MFG Part #:
    65947
    $27.99
    Qty in Cart: 0
    Quantity:
    Price:
    $27.99
    Subtotal:
  • Moroso throttle return springs stainless steel pair 64929

    Moroso throttle return springs stainless steel pair 64929

    MOROSO

    $17.99
    The Moroso Throttle Return Springs 64929 are designed to ensure reliable throttle return in high-performance vehicles. Crafted from durable stainless steel, these springs offer longevity and consistent performance. Sold as a pair, they serve as...
    MOR64929
    SKU:
    MOR64929
    Availability:
    Ships Same Business Day
    Weight:
    0.17 LBS
    MFG Part #:
    64929
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    $17.99
    Subtotal:
  • Billet Fuel Regulator Bypass New Design KSEKSC2005

    Billet Fuel Regulator Bypass New Design KSC2005

    K.S.E. RACING

    $179.99
    Billet Fuel Regulator Bypass New Design The KSE KSC2005 Bypass Fuel Pressure Regulator is engineered for both alcohol and gasoline racing applications, providing versatility for various setups. Designed for use with belt-driven and direct-driven...
    KSEKSC2005
    SKU:
    KSEKSC2005
    Availability:
    Ships Same Business Day
    Weight:
    0.44 LBS
    MFG Part #:
    KSC2005
    $179.99
    Qty in Cart: 0
    Quantity:
    Price:
    $179.99
    Subtotal:
  • Quick Disconnect Throttle Rod Kit KRC-1040 Quick Disconnect Throttl Rod Kit KLU1040

    Quick Disconnect Throttle Rod Kit KRC-1040

    KLUHSMAN RACING PRODUCTS

    $96.99
    Quick Disconnect Throttl Rod KitThrottle Linkage22 in Long Rod2 Quick DisconnectsHardware IncludedAluminumNaturalUniversalKit
    KLU1040
    SKU:
    KLU1040
    Availability:
    Ships Same Business Day
    Weight:
    0.61 LBS
    MFG Part #:
    KRC-1040
    $96.99
    Qty in Cart: 0
    Quantity:
    Price:
    $96.99
    Subtotal:
  • Aluminum Carb Hat 5/16in-18 Nut KLU1030

    Aluminum Carb Hat 5/16in-18 Nut KRC-1030

    KLUHSMAN RACING PRODUCTS

    $24.99
    Aluminum Carb Hat 5/16in-18 NutCarburetor Cover5/16-18 in Speed NutO-Ring SealAluminumNatural5-1/8 in FlangeEach
    KLU1030
    SKU:
    KLU1030
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    MFG Part #:
    KRC-1030
    Qty in Cart: 0
    Quantity:
    Price:
    $24.99
    Subtotal:
  • Roll-Over Flapper Valve Kit JAZ315-105-03

    JAZ Roll-Over Flapper Valve Kit 315-105-03

    JAZ

    $59.99
    Roll-Over Flapper Valve KitFlapper Valve5-Bolt AttachmentHardware IncludedRubber / SteelBlack / Zinc OxideJAZ 12-Bolt Foam IncludedKit
    JAZ315-105-03
    SKU:
    JAZ315-105-03
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MFG Part #:
    315-105-03
    $59.99
    Qty in Cart: 0
    Quantity:
    Price:
    $59.99
    Subtotal:
  • 16-Gallon Pro Sport Fuel Cell - Black JAZ270-016-01

    JAZ 16-Gallon Pro Sport Fuel Cell - Black 270-016-01

    JAZ

    $441.62
    16-Gallon Pro Sport Fuel Cell - BlackFuel Cell and CanPro Sport16 gal26 x 18 x 10 in Tall8 AN Outlet / VentFoamSteel / PlasticBlackEach
    JAZ270-016-01
    SKU:
    JAZ270-016-01
    Availability:
    Ships Same Business Day
    Weight:
    36.00 LBS
    MFG Part #:
    270-016-01
    $441.62
    Qty in Cart: 0
    Quantity:
    Price:
    $441.62
    Subtotal:
  • .500 Super Sucker Alm. Carb Spacer - 4150 HVHSS4150-.5AL

    .500 Super Sucker Alm. Carb Spacer - 4150 SS4150-.5AL

    HIGH VELOCITY HEADS

    $158.99
    .500 Super Sucker Alm. Carb Spacer - 4150Carburetor SpacerSuper Sucker0.500 in Thick4 HoleSquare BoreAluminumPolishedEach
    HVHSS4150-.5AL
    SKU:
    HVHSS4150-.5AL
    Availability:
    Ships Same Business Day
    Weight:
    1.14 LBS
    MFG Part #:
    SS4150-.5AL
    $158.99
    Qty in Cart: 0
    Quantity:
    Price:
    $158.99
    Subtotal:
  • Performance Renew Kit  HLY37-485

    Holley Performance Renew Kit 37-485

    HOLLEY

    $66.49
    Performance Renew Kit Carburetor Rebuild KitRenewHolley 4150 CarburetorsKit
    HLY37-485
    SKU:
    HLY37-485
    Availability:
    Ships Same Business Day
    Weight:
    0.61 LBS
    MFG Part #:
    37-485
    $66.49
    Qty in Cart: 0
    Quantity:
    Price:
    $66.49
    Subtotal:
  • Alcohol Jet Assortment  HLY36-201

    Holley Alcohol Jet Assortment 36-201

    HOLLEY

    $182.95
    Alcohol Jet Assortment Carburetor Jet KitAlcoholNumbers 132-200Plastic CaseBrassHolley CarburetorsKit
    HLY36-201
    SKU:
    HLY36-201
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    MFG Part #:
    36-201
    $182.95
    Qty in Cart: 0
    Quantity:
    Price:
    $182.95
    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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