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Dirt Bike Air and Fuel

Dirt Bike Air and Fuel

Dirt Bike Air and Fuel

Dirt Bike Air & Fuel Systems at JJ Motorsports

Optimize your bike’s performance with high-quality air and fuel components from JJ Motorsports. Browse air filters, carburetors, and fuel system parts engineered to deliver clean airflow and a consistent fuel mix for peak efficiency. Ensure your bike runs smoothly by pairing these with other essential off-road dirt bike accessories.

Shop trusted brands like Motion Pro for cables and Uni Filter for high-flow filters. Explore related categories such as Dirt Bike Engine Parts for rebuilds or Dirt Bike Exhaust for complete tuning.

Top Dirt Bike Air & Fuel Products

Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • UNI FILTER Air Filter - 1-1/4" - 1-1/2" x 3" PK-22

    UNI FILTER Air Filter - 1-1/4" - 1-1/2" x 3" PK-22

    UNI FILTER

    $48.95
    Uni Filter Pod Kits Enhances both appearance and performance of your vehicle. Includes two high-quality filters per package for optimal airflow. Features durable charcoal-colored filter media for a sleek look. Comes with stainless...
    10112883
    SKU:
    10112883
    Availability:
    Ships Same Business Day
    Weight:
    0.52 LBS
    $48.95
    Qty in Cart: 0
    Quantity:
    Price:
    $48.95
    Subtotal:
  • UNI FILTER Air Filter - 1-5/8" - 1-3/4" x 3" PK-52

    UNI FILTER Air Filter - 1-5/8" - 1-3/4" x 3" PK-52

    UNI FILTER

    $48.95
    Uni Filter Pod Kits Enhances both appearance and performance of your vehicle. Includes two high-quality filters per package for optimal airflow. Features durable charcoal-colored filter media for a sleek look. Comes with stainless...
    10112884
    SKU:
    10112884
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    $48.95
    Qty in Cart: 0
    Quantity:
    Price:
    $48.95
    Subtotal:
  • UNI FILTER Air Filter - 1-7/8" - 2-1/16" x 3" PK-82

    UNI FILTER Air Filter - 1-7/8" - 2-1/16" x 3" PK-82

    UNI FILTER

    $48.95
    Uni Filter Pod Kits enhance appearance and performance, Jetting changes may be required, Charcoal-colored filter media, Two filters per package, Stainless steel clamps
    10112885
    SKU:
    10112885
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    $48.95
    Qty in Cart: 0
    Quantity:
    Price:
    $48.95
    Subtotal:
  • Pro Filter Premium Air Filter KTM 50 SX 2009-2022 MTX-5005-00 Pro Filter Premium Air Filter KTM 50 SX 2009-2022 MTX-5005-00

    Pro Filter Premium Air Filter KTM 50 SX 2009-2022 MTX-5005-00

    PRO FILTER

    $17.99
    Experience unparalleled performance with the PRO FILTER Air Filter designed specifically for the KTM MTX-5005-00. Its innovative dual-stage design effectively prevents fine dirt and dust from entering your engine, ensuring optimal airflow and filtration...
    10112722
    SKU:
    10112722
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    BASE COLOR:
    WHITE
    COLOR/FINISH:
    BLUE
    FEATURES:
    WASHABLE
    FILTER MEDIA MATERIAL:
    FOAM
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    AIR FILTER
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    $17.99
    Subtotal:
  • Pro Filter Pre-Oiled Air Filter for Honda CRF230F 2003-2009 2012-2017 2019 AFR-1004-00

    Pro Filter Pre-Oiled Air Filter for Honda CRF230F 2003-2009 2012-2017 2019 AFR-1004-00

    PRO FILTER

    $12.99
    Enhance your engine's performance with the PRO FILTER Pre-Oiled Air Filter AFR-1004-00. Designed for maximum airflow and improved horsepower, this air filter ensures your vehicle runs at its best. Each filter comes pre-oiled and ready for installation,...
    10111748
    SKU:
    10111748
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    BASE COLOR:
    BLUE
    FEATURES:
    PRE-OILED
    MODEL:
    PROFILTER
    PRODUCT NAME:
    AIR FILTER
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    FILTER MEDIA MATERIAL:
    FOAM
    COLOR/FINISH:
    BLUE
    FILTER MEDIA STYLE:
    DUAL-LAYER
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    $12.99
    Subtotal:
  • MOOSE RACING Radiator Hose Kit - Blue - Yamaha MBU-YAM-72-BL

    MOOSE RACING Radiator Hose Kit - Blue - Yamaha MBU-YAM-72-BL

    MOOSE RACING

    $217.95
    Manufactured by Samco® Sport UK - the world leader in silicone hose, with over 20 years experience, Hand wrapped and 100% visually inspected in the UK, European grade hi-temperature silicone guaranteed to 356°F, Smooth flow and improved insulation...
    19021364
    SKU:
    19021364
    Availability:
    Ships Same Business Day
    Weight:
    1.40 LBS
    FEATURES:
    INCLUDES NECESSARY CLAMPS
    STYLE:
    RACE BIKE DESIGN
    UNITS:
    KIT
    COLOR/FINISH:
    BLUE
    MATERIAL:
    SILICONE
    PRODUCT NAME:
    HOSE KIT
    MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    RADIATOR
    $217.95
    Qty in Cart: 0
    Quantity:
    Price:
    $217.95
    Subtotal:
  • MOOSE RACING Radiator Hose Clamp Kit - Honda CKHON81

    MOOSE RACING Radiator Hose Clamp Kit - Honda CKHON81

    MOOSE RACING

    $79.95
    Mirrors the fitment of standard hoses while utilizing high quality silicone rubber, High burst pressures and extreme temperature resistance
    19020802
    SKU:
    19020802
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    COLOR/FINISH:
    SILVER
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MATERIAL:
    STAINLESS STEEL
    PRODUCT NAME:
    CLAMP KIT
    TYPE:
    RADIATOR HOSE
    $79.95
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Suzuki 26-1498

    MOOSE RACING Carburetor Repair Kit - Suzuki 26-1498

    MOOSE RACING

    $83.78
    Each kit contains all necessary gaskets, O-rings, float valve and jets, Supplied to Moose Racing by the same supplier the OEMs use, Complete kits to rebuild OEM carburetors
    10030895
    SKU:
    10030895
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    PRODUCT NAME:
    REPAIR KIT NON-CA MODEL PUMPER CARB
    UNITS:
    KIT
    MATERIAL:
    RUBBER
    TYPE:
    CARBURETOR
    $83.78
    Qty in Cart: 0
    Quantity:
    Price:
    $83.78
    Subtotal:
  • MOOSE RACING Air Filter - YZ450F '10-'13 1-80-45

    MOOSE RACING Air Filter - YZ450F '10-'13 1-80-45

    MOOSE RACING

    $26.95
    Coarse outer foam traps large particles while fine inner foam catches the finest dust, Super Seal neoprene ring keeps out water and provides a no-grease seal, Bonded, two-layer foam designed for maximum protection and airflow, Flexible glue is used on...
    10111941
    SKU:
    10111941
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    COLOR/FINISH:
    WHITE
    PRODUCT NAME:
    AIR FILTER
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    BASE COLOR:
    WHITE
    FILTER MEDIA MATERIAL:
    FOAM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • MOOSE RACING Pre-Oiled Air Filter - Yamaha P1-80-45

    MOOSE RACING Pre-Oiled Air Filter - Yamaha P1-80-45

    MOOSE RACING

    $29.95
    With the precision pre-oiled air filter, there is no excess oil to rob horsepower, and no dry spots endangering your engine, Oiled with high tack and bio friendly flame resistant Moose Racing Super Seal Filter Oil, High-technology machine pre-oils...
    10111942
    SKU:
    10111942
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    FILTER MEDIA MATERIAL:
    FOAM
    FILTER SHAPE:
    SQUARE
    MODEL:
    PRECISION
    PRODUCT NAME:
    AIR FILTER
    RIDING STYLE:
    OFF-ROAD
    BASE COLOR:
    RED
    COLOR/FINISH:
    GREEN
    UNITS:
    EACH
    BASE COLOR:
    GREEN
    COLOR/FINISH:
    RED
    FEATURES:
    PRE-OILED
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • MOOSE RACING Pre-Oiled Air Filter - Suzuki P1-70-43

    MOOSE RACING Pre-Oiled Air Filter - Suzuki P1-70-43

    MOOSE RACING

    $32.95
    Precision Pre-Oiled Air Filter Engineered for optimal airflow and performance No excess oil, ensuring maximum horsepower High tack, bio-friendly, flame-resistant Moose Racing Super Seal Filter Oil High-tech machinery pre-oils filters for perfect...
    10111437
    SKU:
    10111437
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • MOOSE RACING Pre-Oiled Air Filter - Kawasaki P3-40-10

    MOOSE RACING Pre-Oiled Air Filter - Kawasaki P3-40-10

    MOOSE RACING

    $28.95
    With the precision pre-oiled air filter, there is no excess oil to rob horsepower, and no dry spots endangering your engine, Oiled with high tack and bio friendly flame resistant Moose Racing Super Seal Filter Oil, High-technology machine pre-oils...
    10111403
    SKU:
    10111403
    Availability:
    Ships Same Business Day
    Weight:
    0.52 LBS
    $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
    Subtotal:
  • MOOSE RACING Pre-Oiled Air Filter - Suzuki P3-70-12

    MOOSE RACING Pre-Oiled Air Filter - Suzuki P3-70-12

    MOOSE RACING

    $28.95
    Precision Pre-Oiled Air Filter Engineered for optimal airflow and performance No excess oil, ensuring maximum horsepower High tack, bio-friendly, flame-resistant Moose Racing Super Seal Filter Oil High-tech machinery pre-oils filters for perfect...
    10111405
    SKU:
    10111405
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1397

    MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1397

    MOOSE RACING

    $48.43
    Each kit contains all necessary gaskets, O-rings, float valve and jets, Supplied to Moose Racing by the same supplier the OEMs use, Complete kits to rebuild OEM carburetors
    10030849
    SKU:
    10030849
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    TYPE:
    CARBURETOR
    $48.43
    Qty in Cart: 0
    Quantity:
    Price:
    $48.43
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Yamaha 26-1534

    MOOSE RACING Carburetor Repair Kit - Yamaha 26-1534

    MOOSE RACING

    $57.52
    Each kit contains all necessary gaskets, O-rings, float valve and jets, Supplied to Moose Racing by the same supplier the OEMs use, Complete kits to rebuild OEM carburetors
    10030918
    SKU:
    10030918
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    REPAIR KIT
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    $57.52
    Qty in Cart: 0
    Quantity:
    Price:
    $57.52
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Yamaha 26-1535

    MOOSE RACING Carburetor Repair Kit - Yamaha 26-1535

    MOOSE RACING

    $51.46
    Each kit contains all necessary gaskets, O-rings, float valve and jets, Supplied to Moose Racing by the same supplier the OEMs use, Complete kits to rebuild OEM carburetors
    10030919
    SKU:
    10030919
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    $51.46
    Qty in Cart: 0
    Quantity:
    Price:
    $51.46
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Yamaha 26-1537

    MOOSE RACING Carburetor Repair Kit - Yamaha 26-1537

    MOOSE RACING

    $48.43
    Each kit contains all necessary gaskets, O-rings, float valve and jets, Supplied to Moose Racing by the same supplier the OEMs use, Complete kits to rebuild OEM carburetors
    10030921
    SKU:
    10030921
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    TYPE:
    CARBURETOR
    $48.43
    Qty in Cart: 0
    Quantity:
    Price:
    $48.43
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Yamaha 26-1538

    MOOSE RACING Carburetor Repair Kit - Yamaha 26-1538

    MOOSE RACING

    $48.43
    Each kit contains all necessary gaskets, O-rings, float valve and jets, Supplied to Moose Racing by the same supplier the OEMs use, Complete kits to rebuild OEM carburetors
    10030922
    SKU:
    10030922
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CARBURETOR
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    $48.43
    Qty in Cart: 0
    Quantity:
    Price:
    $48.43
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Suzuki 26-1539

    MOOSE RACING Carburetor Repair Kit - Suzuki 26-1539

    MOOSE RACING

    $46.41
    Each kit contains all necessary gaskets, O-rings, float valve and jets, Supplied to Moose Racing by the same supplier the OEMs use, Complete kits to rebuild OEM carburetors
    10030923
    SKU:
    10030923
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TYPE:
    CARBURETOR
    PRODUCT NAME:
    REPAIR KIT
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    $46.41
    Qty in Cart: 0
    Quantity:
    Price:
    $46.41
    Subtotal:
  • MOOSE RACING Carburetor Repair Kit - Suzuki 26-1540

    MOOSE RACING Carburetor Repair Kit - Suzuki 26-1540

    MOOSE RACING

    $55.50
    Each kit contains all necessary gaskets, O-rings, float valve and jets, Supplied to Moose Racing by the same supplier the OEMs use, Complete kits to rebuild OEM carburetors
    10030924
    SKU:
    10030924
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TYPE:
    CARBURETOR
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    REPAIR KIT
    $55.50
    Qty in Cart: 0
    Quantity:
    Price:
    $55.50
    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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