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Air Cleaner Assemblies and Air Intake Kits

Air Cleaner Assemblies and Air Intake Kits

Air Cleaner Assemblies and Air Intake Kits

Circle Track Air Cleaner Assemblies & Air Intake Kits at JJ Motorsports

Optimize your circle track race car's engine breathing with premium air cleaner assemblies and air intake kits from JJ Motorsports, designed for maximum airflow, dust protection, and performance in high-RPM racing conditions. These lightweight aluminum and washable kits fit 5-1/8" carb flanges and deliver consistent power for dirt track, oval, and stock car setups.

Shop air cleaner assemblies for race-proven reliability. Explore related categories such as Circle Track Air Filter Elements, Circle Track Air & Fuel, or Circle Track Racing for carbs, intakes, and exhaust to complete your engine setup and dominate the track with total confidence across all race conditions, from short ovals to high-bank superspeedways.

Top Circle Track Air Cleaner Assemblies & Air Intake Kits

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
  • flat 14in air cleaner kit black all25951

    Allstar Performance Flat 14in Air Cleaner Kit Black ALL25951

    ALLSTAR PERFORMANCE

    $152.99
    Air Cleaner AssemblyLightweight14 in RoundRequires Element5-1/8 in Carb FlangeAluminumBlack AnodizedKit
    ALL25951
    SKU:
    ALL25951
    Availability:
    Ships Same Business Day
    Weight:
    3.20 LBS
    $152.99
    Qty in Cart: 0
    Quantity:
    Price:
    $152.99
    Subtotal:
  • flat 14in air cleaner kit plain all25950

    Allstar Performance Flat 14in Air Cleaner Kit Plain ALL25950

    ALLSTAR PERFORMANCE

    $138.99
    Air Cleaner AssemblyLightweight14 in RoundRequires Element5-1/8 in Carb FlangeAluminumNaturalKit
    ALL25950
    SKU:
    ALL25950
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    $138.99
    Qty in Cart: 0
    Quantity:
    Price:
    $138.99
    Subtotal:
  • 4Bbl 4.25in. X 14in. W/O Choke KNE61-4000

    4Bbl 4.25in. X 14in. W/O Choke KNE61-4000

    K AND N ENGINEERING

    $329.99
    Air Cleaner AssemblyFlow Control14 in Round4-1/4 in Tall5-1/8 in Carb FlangeDrop BasePlasticBlackKit
    KNE61-4000
    SKU:
    KNE61-4000
    Availability:
    Ships Same Business Day
    Weight:
    5.07 LBS
    $329.99
    Qty in Cart: 0
    Quantity:
    Price:
    $329.99
    Subtotal:
  • On Sale
    14In X 3In Race Car Air Cleaner Kit Paper RPCR8032

    14In X 3In Race Car Air Cleaner Kit Paper R8032

    RACING POWER CO-PACKAGED

    MSRP: $53.99
    Now: $41.79
    Was: $53.99
    Air Cleaner Assembly14 in Round3 in Tall5-1/8 in Carb FlangeFlat BaseSteelChromeKit
    RPCR8032
    SKU:
    RPCR8032
    Availability:
    Ships Same Business Day
    Weight:
    4.60 LBS
    MFG Part #:
    R8032
    MSRP: $53.99
    Now: $41.79
    Was: $53.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $53.99
    Now: $41.79
    Was: $53.99
    Subtotal:
  • 14x3 Air Cleaner Kit w/Raised Bottom Chrome MOR65913

    Moroso 14x3 Air Cleaner Kit w/Raised Bottom Chrome 65913

    MOROSO

    $100.99
    14x3 Air Cleaner Kit w/Raised Bottom ChromeAir Cleaner Assembly14 in Round3 in Element5-1/8 in Carb FlangeRaised BaseAluminumChromeKit
    MOR65913
    SKU:
    MOR65913
    Availability:
    Ships Same Business Day
    Weight:
    4.30 LBS
    MFG Part #:
    65913
    $100.99
    Qty in Cart: 0
    Quantity:
    Price:
    $100.99
    Subtotal:
  • 14in Flat Bottom A/C  MOR65911

    Moroso 14in Flat Bottom A/C 65911

    MOROSO

    $82.99
    14in Flat Bottom A/C Air Cleaner Assembly14 in Round4-1/2 in Tall5-1/8 in Carb FlangeFlat BaseSteelChromeKit
    MOR65911
    SKU:
    MOR65911
    Availability:
    Ships Same Business Day
    Weight:
    4.10 LBS
    MFG Part #:
    65911
    $82.99
    Qty in Cart: 0
    Quantity:
    Price:
    $82.99
    Subtotal:
  • 14in X-Stream Assy. 1.25 Drop Base KNE66-3070

    14in X-Stream Assy. 1.25 Drop Base KNE66-3070

    K AND N ENGINEERING

    $210.39
    14in X-Stream Assy. 1.25 Drop BaseAir Cleaner AssemblyX-Stream Top14 in Round4-3/4 in Tall5-1/8 in Carb FlangeDrop BaseAluminumBlack Powder CoatKit
    KNE66-3070
    SKU:
    KNE66-3070
    Availability:
    Ships Same Business Day
    Weight:
    6.57 LBS
    MFG Part #:
    66-3070
    $210.39
    Qty in Cart: 0
    Quantity:
    Price:
    $210.39
    Subtotal:
  • 14in X-Stream Assy. 1.25 Drop Base KNE66-3040

    14in X-Stream Assy. 1.25 Drop Base KNE66-3040

    K AND N ENGINEERING

    $167.99
    14in X-Stream Assy. 1.25 Drop BaseAir Cleaner AssemblyX-Stream Top14 in Round2-3/4 in Tall5-1/8 in Carb FlangeDrop BaseAluminumBlack Powder CoatKit
    KNE66-3040
    SKU:
    KNE66-3040
    Availability:
    Ships Same Business Day
    Weight:
    5.67 LBS
    MFG Part #:
    66-3040
    $167.99
    Qty in Cart: 0
    Quantity:
    Price:
    $167.99
    Subtotal:
  • 2bbl. 4in X 14in W/Choke  KNE61-2000

    2bbl. 4in X 14in W/Choke KNE61-2000

    K AND N ENGINEERING

    $329.99
    2bbl. 4in X 14in W/Choke Air Cleaner AssemblyFlow Control14 in Round3-3/4 in Tall5-1/8 in Carb FlangeDrop BasePlasticBlackKit
    KNE61-2000
    SKU:
    KNE61-2000
    Availability:
    Ships Same Business Day
    Weight:
    4.56 LBS
    MFG Part #:
    61-2000
    $329.99
    Qty in Cart: 0
    Quantity:
    Price:
    $329.99
    Subtotal:
  • Air Cleaner Kit 14in Black w/1.00 Spacer ALL26099

    Allstar Performance Air Cleaner Kit 14in Black w/1.00 Spacer ALL26099

    ALLSTAR PERFORMANCE

    $87.99
    Air Cleaner Kit 14in Black w/1.00 SpacerAir Cleaner Assembly14 in RoundRequires Element5-1/8 in Carb FlangeDrop Base1 in SpacerAluminumBlack PaintKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These dyno- and...
    ALL26099
    SKU:
    ALL26099
    Availability:
    Ships Same Business Day
    Weight:
    3.13 LBS
    MFG Part #:
    ALL26099
    $87.99
    Qty in Cart: 0
    Quantity:
    Price:
    $87.99
    Subtotal:
  • Air Cleaner Kit 14in w/1.00 Spacer ALL26098

    Allstar Performance Air Cleaner Kit 14in w/1.00 Spacer ALL26098

    ALLSTAR PERFORMANCE

    $82.99
    Air Cleaner Kit 14in w/1.00 SpacerAir Cleaner Assembly14 in RoundRequires Element5-1/8 in Carb FlangeDrop Base1 in SpacerAluminumNaturalKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These dyno- and...
    ALL26098
    SKU:
    ALL26098
    Availability:
    Ships Same Business Day
    Weight:
    3.07 LBS
    MFG Part #:
    ALL26098
    $82.99
    Qty in Cart: 0
    Quantity:
    Price:
    $82.99
    Subtotal:
  • Air Cleaner Kit 14in Offset w/.50 Spacer ALL26095

    Allstar Performance Air Cleaner Kit 14in Offset w/.50 Spacer ALL26095

    ALLSTAR PERFORMANCE

    $78.99
    Air Cleaner Kit 14in Offset w/.50 SpacerAir Cleaner Assembly14 in RoundRequires Element5-1/8 in Carb FlangeDrop BaseOffset1/2 in SpacerAluminumNaturalKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These dyno-...
    ALL26095
    SKU:
    ALL26095
    Availability:
    Ships Same Business Day
    Weight:
    3.00 LBS
    MFG Part #:
    ALL26095
    $78.99
    Qty in Cart: 0
    Quantity:
    Price:
    $78.99
    Subtotal:
  • Air Cleaner Kit 14in w/.500 Spacer ALL26094

    Allstar Performance Air Cleaner Kit 14in w/.500 Spacer ALL26094

    ALLSTAR PERFORMANCE

    $78.99
    Air Cleaner Kit 14in w/.500 SpacerAir Cleaner Assembly14 in RoundRequires Element5-1/8 in Carb FlangeDrop Base1/2 in SpacerAluminumNaturalKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These dyno- and...
    ALL26094
    SKU:
    ALL26094
    Availability:
    Ships Same Business Day
    Weight:
    3.07 LBS
    MFG Part #:
    ALL26094
    $78.99
    Qty in Cart: 0
    Quantity:
    Price:
    $78.99
    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

    $114.99
    LW 14in A/C Kit Black 6in Washable ElementAir Cleaner AssemblyLightweight14 in Round6 in Element5-1/8 in Carb FlangeDrop Base1 in SpacerAluminumBlack PaintKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These...
    ALL25927
    SKU:
    ALL25927
    Availability:
    Ships Same Business Day
    Weight:
    5.60 LBS
    MFG Part #:
    ALL25927
    $114.99
    Qty in Cart: 0
    Quantity:
    Price:
    $114.99
    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

    $106.99
    LW 14in A/C Kit Plain 6in Washable ElementAir Cleaner AssemblyLightweight14 in Round6 in Element5-1/8 in Carb FlangeDrop Base1 in SpacerAluminumNaturalKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These dyno-...
    ALL25926
    SKU:
    ALL25926
    Availability:
    Ships Same Business Day
    Weight:
    5.75 LBS
    MFG Part #:
    ALL25926
    $106.99
    Qty in Cart: 0
    Quantity:
    Price:
    $106.99
    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

    $99.99
    LW 14in A/C Kit Black 5in Washable ElementAir Cleaner AssemblyLightweight14 in Round5 in Element5-1/8 in Carb FlangeDrop Base1 in SpacerAluminumBlack PaintKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These...
    ALL25925
    SKU:
    ALL25925
    Availability:
    Ships Same Business Day
    Weight:
    5.62 LBS
    MFG Part #:
    ALL25925
    $99.99
    Qty in Cart: 0
    Quantity:
    Price:
    $99.99
    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

    $92.99
    LW 14in A/C Kit Plain 5in Washable ElementAir Cleaner AssemblyLightweight14 in Round5 in Element5-1/8 in Carb FlangeDrop Base1 in SpacerAluminumNaturalKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These dyno-...
    ALL25924
    SKU:
    ALL25924
    Availability:
    Ships Same Business Day
    Weight:
    5.64 LBS
    MFG Part #:
    ALL25924
    $92.99
    Qty in Cart: 0
    Quantity:
    Price:
    $92.99
    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

    $94.99
    LW 14in A/C Kit Black 3in Washable ElementAir Cleaner AssemblyLightweight14 in Round3 in Element5-1/8 in Carb FlangeDrop Base1 in SpacerAluminumBlack PaintKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These...
    ALL25921
    SKU:
    ALL25921
    Availability:
    Ships Same Business Day
    Weight:
    4.75 LBS
    MFG Part #:
    ALL25921
    $94.99
    Qty in Cart: 0
    Quantity:
    Price:
    $94.99
    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
    LW 14in A/C Kit Plain 3in Washable ElementAir Cleaner AssemblyLightweight14 in Round3 in Element5-1/8 in Carb FlangeDrop Base1 in SpacerAluminumNaturalKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These dyno-...
    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
    LW 14in A/C Kit Plain 5in Paper ElementAir Cleaner AssemblyLightweight14 in Round5 in Element5-1/8 in Carb FlangeDrop Base1 in SpacerAluminumNaturalKitGet the extra power you need on race day with Allstar Performance aluminum air cleaners. These dyno-...
    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:
  • Total: items /

Adding your products to cart

Air Cleaner Assemblies
 Maximize your racing engine's performance and efficiency with our high-quality air cleaner assemblies. Our product range includes 14x4 air cleaners, race car air filter top & bottom sets, racing air cleaner assemblies with filters, and flat air filter cleaner assemblies. Each assembly is crafted to provide superior airflow, protection, and durability for demanding racing conditions.

 

 14x4 Air Cleaners

Our 14x4 air cleaners are designed to deliver optimal airflow and filtration in a compact size. Perfect for high-performance engines, these assemblies ensure clean air intake, enhancing engine efficiency and power. They are easy to install and maintain, making them an excellent choice for serious racers.

 

 Race Car Air Filter Top & Bottom

Experience comprehensive protection and superior performance with our race car air filter top & bottom sets. These assemblies provide a complete solution for your air filtration needs, ensuring that both the top and bottom of your filter are shielded from dust and debris. Built for endurance and reliability, they help maintain optimal engine performance under extreme racing conditions.

 

 Racing Air Cleaner Assembly with Filter

Our racing air cleaner assemblies with filters are engineered for maximum efficiency and durability. These all-in-one solutions include a high-performance filter, ensuring that your engine receives clean, unrestricted airflow. Designed to withstand the toughest racing environments, these assemblies are perfect for those looking to boost their engine's power and longevity.

 

 Flat Air Filter Cleaner Assemblies

For those seeking a low-profile solution, our flat air filter cleaner assemblies provide excellent filtration and airflow in a sleek design. Ideal for race cars with limited space, these assemblies offer the same high level of protection and performance as our larger models, ensuring that your engine runs smoothly and efficiently.

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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