Dirt Bike Air and Fuel

Dirt Bike Air and Fuel

Dirt Bike Air and Fuel

Browse a large selection of dirt bike air and fuel parts for keeping your bike running healthy. We feature Twin Air air filters, fuel lines in different sizes/lengths, and more air and fuel intake parts!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • On Sale
    BOYESEN Replacement Reed RL07

    BOYESEN Replacement Reed RL07

    BOYESEN

    MSRP: $36.95
    Now: $22.00
    Was: $36.95
    The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design, Quickest acceleration any reed can offer, maximizing horsepower and torque
    RL07
    SKU:
    RL07
    Weight:
    0.13 LBS
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    FIBERGLASS
    MODEL:
    RAD VALVE
    PRODUCT NAME:
    REED PETAL
    UNITS:
    SET
    MSRP: $36.95
    Now: $22.00
    Was: $36.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.95
    Now: $22.00
    Was: $36.95
    Subtotal:
  • BOYESEN Replacement Reed RL06

    BOYESEN Replacement Reed RL06

    BOYESEN

    $36.95
    The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design, Quickest acceleration any reed can offer, maximizing horsepower and torque
    RL06
    SKU:
    RL06
    Weight:
    0.13 LBS
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    FIBERGLASS
    PRODUCT NAME:
    REED PETAL
    UNITS:
    SET
    $36.95
    Qty in Cart: 0
    Quantity:
    Price:
    $36.95
    Subtotal:
  • BOYESEN Replacement Reed RL-03

    BOYESEN Replacement Reed RL-03

    BOYESEN

    $49.95
    The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design, Quickest acceleration any reed can offer, maximizing horsepower and torque
    RL03
    SKU:
    RL03
    Weight:
    0.13 LBS
    MATERIAL:
    FIBERGLASS
    MODEL:
    RAD VALVE
    PRODUCT NAME:
    REED PETAL
    UNITS:
    SET
    RIDING STYLE:
    OFF-ROAD
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • BOYESEN Replacement Reed RL01

    BOYESEN Replacement Reed RL01

    BOYESEN

    $45.95
    The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design, Quickest acceleration any reed can offer, maximizing horsepower and torque
    RL01
    SKU:
    RL01
    Weight:
    0.13 LBS
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    FIBERGLASS
    UNITS:
    SET
    PRODUCT NAME:
    REED PETAL
    $45.95
    Qty in Cart: 0
    Quantity:
    Price:
    $45.95
    Subtotal:
  • BOYESEN Radiator Valve - KTM380SX '98-'02 RAD45

    BOYESEN Radiator Valve - KTM380SX '98-'02 RAD45

    BOYESEN

    $179.95
    BOYESEN Radiator Valve KTM380SX '98-'02 RAD45Maintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range,...
    RAD45
    SKU:
    RAD45
    Availability:
    Ships Same Business Day
    Weight:
    0.94 LBS
    UNITS:
    EACH
    MATERIAL:
    CARBON FIBER
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    COLOR/FINISH:
    SILVER
    MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    RIDING STYLE:
    STREET
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - KTM Miscellaneous RAD43X

    BOYESEN Radiator Valve - KTM Miscellaneous RAD43X

    BOYESEN

    $179.95
    BOYESEN Radiator Valve KTM Miscellaneous RAD43XMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range,...
    RAD43X
    SKU:
    RAD43X
    Availability:
    Ships Same Business Day
    Weight:
    1.25 LBS
    COLOR/FINISH:
    SILVER
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    RIDING STYLE:
    STREET
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    MODEL:
    RAD VALVE
    UNITS:
    EACH
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - KTM Miscellaneous RAD42X

    BOYESEN Radiator Valve - KTM Miscellaneous RAD42X

    BOYESEN

    $179.95
    BOYESEN Radiator Valve KTM Miscellaneous RAD42XMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range,...
    RAD42X
    SKU:
    RAD42X
    Availability:
    Ships Same Business Day
    Weight:
    1.19 LBS
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    RIDING STYLE:
    STREET
    MODEL:
    RAD VALVE
    UNITS:
    EACH
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    COLOR/FINISH:
    SILVER
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - KTM RAD-42C

    BOYESEN Radiator Valve - KTM RAD-42C

    BOYESEN

    $179.95
    BOYESEN Radiator Valve KTM RAD-42CMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range, Specially-designed reed...
    RAD42C
    SKU:
    RAD42C
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    COLOR/FINISH:
    SILVER
    UNITS:
    EACH
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    RIDING STYLE:
    STREET
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - KTM '98-'01 RAD42B

    BOYESEN Radiator Valve - KTM '98-'01 RAD42B

    BOYESEN

    $179.95
    BOYESEN Radiator Valve KTM '98-'01 RAD42BMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range,...
    RAD42B
    SKU:
    RAD42B
    Availability:
    Ships Same Business Day
    Weight:
    0.94 LBS
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    COLOR/FINISH:
    SILVER
    UNITS:
    EACH
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    RIDING STYLE:
    STREET
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - KTM RAD-41C

    BOYESEN Radiator Valve - KTM RAD-41C

    BOYESEN

    $179.95
    BOYESEN Radiator Valve KTM RAD-41CMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range, Specially-designed reed...
    RAD41C
    SKU:
    RAD41C
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    MODEL:
    RAD VALVE
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    SILVER
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - WR250 '92-'97 RAD34XA

    BOYESEN Radiator Valve - WR250 '92-'97 RAD34XA

    BOYESEN

    $179.95
    BOYESEN Radiator Valve WR250 '92-'97 RAD34XAMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range,...
    RAD34XA
    SKU:
    RAD34XA
    Availability:
    Ships Same Business Day
    Weight:
    1.13 LBS
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    MODEL:
    RAD VALVE
    UNITS:
    EACH
    COLOR/FINISH:
    SILVER
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - YZ250 '99 RAD34E

    BOYESEN Radiator Valve - YZ250 '99 RAD34E

    BOYESEN

    $179.95
    BOYESEN Radiator Valve YZ250 '99 RAD34EMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range, Specially-designed...
    RAD34E
    SKU:
    RAD34E
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    COLOR/FINISH:
    SILVER
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    MATERIAL:
    CARBON FIBER
    MODEL:
    RAD VALVE
    UNITS:
    EACH
    MATERIAL:
    ALUMINUM
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - YZ250 '97-'98 RAD34D

    BOYESEN Radiator Valve - YZ250 '97-'98 RAD34D

    BOYESEN

    $179.95
    BOYESEN Radiator Valve YZ250 '97-'98 RAD34DMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range,...
    RAD34D
    SKU:
    RAD34D
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    COLOR/FINISH:
    SILVER
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - YZ250 '96 RAD34C

    BOYESEN Radiator Valve - YZ250 '96 RAD34C

    BOYESEN

    $179.95
    BOYESEN Radiator Valve YZ250 '96 RAD34CMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range, Specially-designed...
    RAD34C
    SKU:
    RAD34C
    Availability:
    Ships Same Business Day
    Weight:
    1.13 LBS
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    COLOR/FINISH:
    SILVER
    UNITS:
    EACH
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - YZ250 '95 RAD34B

    BOYESEN Radiator Valve - YZ250 '95 RAD34B

    BOYESEN

    $179.95
    BOYESEN Radiator Valve YZ250 '95 RAD34BMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range, Specially-designed...
    RAD34B
    SKU:
    RAD34B
    Availability:
    Ships Same Business Day
    Weight:
    0.88 LBS
    COLOR/FINISH:
    SILVER
    MODEL:
    RAD VALVE
    UNITS:
    EACH
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - YZ250 '89-'94 RAD-34A

    BOYESEN Radiator Valve - YZ250 '89-'94 RAD-34A

    BOYESEN

    $179.95
    BOYESEN Radiator Valve YZ250 '89-'94 RAD-34AMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range,...
    RAD34A
    SKU:
    RAD34A
    Availability:
    Ships Same Business Day
    Weight:
    1.19 LBS
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    UNITS:
    EACH
    MATERIAL:
    ALUMINUM
    COLOR/FINISH:
    SILVER
    MATERIAL:
    CARBON FIBER
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - YZ125 RAD-33G

    BOYESEN Radiator Valve - YZ125 RAD-33G

    BOYESEN

    $179.95
    BOYESEN Radiator Valve YZ125 RAD-33GMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range, Specially-designed...
    RAD33G
    SKU:
    RAD33G
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    COLOR/FINISH:
    SILVER
    MODEL:
    RAD VALVE
    UNITS:
    EACH
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - YZ125 '00 RAD33E

    BOYESEN Radiator Valve - YZ125 '00 RAD33E

    BOYESEN

    $179.95
    BOYESEN Radiator Valve YZ125 '00 RAD33EMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range, Specially-designed...
    RAD33E
    SKU:
    RAD33E
    Availability:
    Ships Same Business Day
    Weight:
    0.81 LBS
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    UNITS:
    EACH
    COLOR/FINISH:
    SILVER
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - YZ125 '95-'98 RAD33C

    BOYESEN Radiator Valve - YZ125 '95-'98 RAD33C

    BOYESEN

    $179.95
    BOYESEN Radiator Valve YZ125 '95-'98 RAD33CMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range,...
    RAD33C
    SKU:
    RAD33C
    Availability:
    Ships Same Business Day
    Weight:
    1.06 LBS
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    COLOR/FINISH:
    SILVER
    UNITS:
    EACH
    MODEL:
    RAD VALVE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DUAL STAGE
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • BOYESEN Radiator Valve - RMX250 RAD24XA

    BOYESEN Radiator Valve - RMX250 RAD24XA

    BOYESEN

    $179.95
    BOYESEN Radiator Valve RMX250 RAD24XAMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Provide quicker, sharper throttle response and more horsepower throughout rpm range, Specially-designed...
    RAD24XA
    SKU:
    RAD24XA
    Availability:
    Ships Same Business Day
    Weight:
    0.81 LBS
    MODEL:
    RAD VALVE
    UNITS:
    EACH
    MATERIAL:
    ALUMINUM
    MATERIAL:
    CARBON FIBER
    TYPE:
    DUAL STAGE
    COLOR/FINISH:
    SILVER
    PRODUCT NAME:
    REED CAGE ASSEMBLY
    RIDING STYLE:
    OFF-ROAD
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • Total: items /

Adding your products to cart