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Harley Air and Fuel

Harley Air and Fuel

Harley Air and Fuel

Harley Bike Air & Fuel Systems at JJ Motorsports

Optimize your Harley's performance with premium air and fuel components from JJ Motorsports. Our range includes air cleaners, carburetor kits, fuel valves, and enrichener brackets designed for better throttle response, fuel efficiency, and power gains on the road or track. Compatible with Softail, Dyna, Touring, and V-Rod models, these parts feature chrome finishes, high-flow filters, and stainless construction for durability and easy installation.

Shop trusted brands like Vance & Hines for VO2 air cleaners and Pingel for fuel valves. Explore related categories such as Harley engine parts for rebuild kits or Harley exhausts for complete tuning.

Top Harley 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
  • ARLEN NESS Monster/Velocity Air Cleaner Gasket/Hardware Kit 602-020

    ARLEN NESS Monster/Velocity Air Cleaner Gasket/Hardware Kit 602-020

    ARLEN NESS

    $39.95
    Each kit includes all necessary gaskets & hardware to bring your air cleaner to like new condition, Replacement Hardware Kit for Monster & Velocity Series Intakes, Velocity Series includes both Velocity 65 & Velocity 90 kits, Monster Series includes both...
    10102877
    SKU:
    10102877
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    DESIGN:
    VELOCITY 65°
    MODEL:
    REPLACEMENT
    DESIGN:
    MONSTER SUCKER
    RIDING STYLE:
    STREET
    DESIGN:
    VELOCITY 90°
    PRODUCT NAME:
    HARDWARE KIT
    UNITS:
    KIT
    $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • ARLEN NESS Monster/Velocity Air Cleaner Gasket/Hardware Kit 602-021

    ARLEN NESS Monster/Velocity Air Cleaner Gasket/Hardware Kit 602-021

    ARLEN NESS

    $39.95
    Each kit includes all necessary gaskets & hardware to bring your air cleaner to like new condition, Replacement Hardware Kit for Monster & Velocity Series Intakes, Velocity Series includes both Velocity 65 & Velocity 90 kits, Monster Series includes both...
    10102878
    SKU:
    10102878
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    DESIGN:
    VELOCITY 65°
    MODEL:
    REPLACEMENT
    UNITS:
    KIT
    PRODUCT NAME:
    HARDWARE KIT
    DESIGN:
    MONSTER SUCKER
    DESIGN:
    VELOCITY 90°
    RIDING STYLE:
    STREET
    $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • On Sale
    ARLEN NESS Air Cleaner Replacement Window - Clear 600-047

    ARLEN NESS Air Cleaner Replacement Window - Clear 600-047

    ARLEN NESS

    MSRP: $39.95
    Now: $31.80
    Was: $39.95
    ARLEN NESS Air Cleaner Replacement Window - Clear
    10114577
    SKU:
    10114577
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    AIR CLEANER SHAPE:
    DOMED
    MODEL:
    REPLACEMENT
    PRODUCT NAME:
    AIR CLEANER
    RIDING STYLE:
    STREET
    DESIGN:
    WINDOW
    MATERIAL:
    POLYCARBONATE
    UNITS:
    EACH
    MSRP: $39.95
    Now: $31.80
    Was: $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $39.95
    Now: $31.80
    Was: $39.95
    Subtotal:
  • ARLEN NESS Inverted Air Cleaner Cover Plate - Black 600-052 ARLEN NESS Inverted Air Cleaner Cover Plate - Black 600-052

    ARLEN NESS Inverted Air Cleaner Cover Plate - Black 600-052

    ARLEN NESS

    $14.95
    ARLEN NESS Inverted Air Cleaner Cover Plate - Black
    10140312
    SKU:
    10140312
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MODEL:
    INVERTED
    MODEL:
    SIDEKICK
    TYPE:
    LEFT
    MODEL:
    METHODâ„¢
    PRODUCT NAME:
    BREATHER BOLT COVER
    RIDING STYLE:
    STREET
    MODEL:
    CLEAR TEAR
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • ARLEN NESS Inverted Air Cleaner Cover Plate - Chrome 600-053

    ARLEN NESS Inverted Air Cleaner Cover Plate - Chrome 600-053

    ARLEN NESS

    $13.45
    ARLEN NESS Inverted Air Cleaner Cover Plate - Chrome
    10140313
    SKU:
    10140313
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MODEL:
    METHODâ„¢
    PRODUCT NAME:
    BREATHER BOLT COVER
    MODEL:
    CLEAR TEAR
    MODEL:
    SIDEKICK
    TYPE:
    LEFT
    MODEL:
    INVERTED
    $13.45
    Qty in Cart: 0
    Quantity:
    Price:
    $13.45
    Subtotal:
  • ARLEN NESS Inverted Air Cleaner Cover Plate - Black 600-054

    ARLEN NESS Inverted Air Cleaner Cover Plate - Black 600-054

    ARLEN NESS

    $14.95
    ARLEN NESS Inverted Air Cleaner Cover Plate - Black
    10140314
    SKU:
    10140314
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MODEL:
    INVERTED
    MODEL:
    SIDEKICK
    MODEL:
    METHODâ„¢
    PRODUCT NAME:
    BREATHER BOLT COVER
    MODEL:
    CLEAR TEAR
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    STREET
    TYPE:
    RIGHT
    UNITS:
    EACH
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • ARLEN NESS Inverted Air Cleaner Cover Plate - Chrome 600-055

    ARLEN NESS Inverted Air Cleaner Cover Plate - Chrome 600-055

    ARLEN NESS

    $13.45
    ARLEN NESS Inverted Air Cleaner Cover Plate - Chrome
    10140315
    SKU:
    10140315
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MODEL:
    CLEAR TEAR
    PRODUCT NAME:
    BREATHER BOLT COVER
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    MODEL:
    INVERTED
    MODEL:
    SIDEKICK
    RIDING STYLE:
    STREET
    TYPE:
    RIGHT
    MODEL:
    METHODâ„¢
    $13.45
    Qty in Cart: 0
    Quantity:
    Price:
    $13.45
    Subtotal:
  • PERFORMANCE MACHINE (PM) Apex Fuel Door - Contrast Cut 0200-2005APX-BM

    PERFORMANCE MACHINE (PM) Apex Fuel Door - Contrast Cut 0200-2005APX-BM

    PERFORMANCE MACHINE (PM)

    $93.95
    Billet aluminum construction, Made in the U.S.A.
    07030633
    SKU:
    07030633
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    TYPE:
    FUEL DOOR
    BASE COLOR:
    BLACK
    BASE FINISH:
    MATTE
    COLOR/FINISH:
    MACHINED ALUMINUM
    COLOR/FINISH:
    MATTE BLACK
    MODEL:
    APEX
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    MATERIAL:
    BILLET ALUMINUM
    $93.95
    Qty in Cart: 0
    Quantity:
    Price:
    $93.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Scallop Fuel Door - Contrast Cut 0200-2005SCA-BM

    PERFORMANCE MACHINE (PM) Scallop Fuel Door - Contrast Cut 0200-2005SCA-BM

    PERFORMANCE MACHINE (PM)

    $93.95
    Billet aluminum construction, Made in the U.S.A.
    07030641
    SKU:
    07030641
    Availability:
    Ships Same Business Day
    Weight:
    0.51 LBS
    TYPE:
    FUEL DOOR
    BASE COLOR:
    BLACK
    BASE FINISH:
    MATTE
    COLOR/FINISH:
    MACHINED ALUMINUM
    COLOR/FINISH:
    MATTE BLACK
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    MATERIAL:
    BILLET ALUMINUM
    MODEL:
    SCALLOP
    RIDING STYLE:
    STREET
    $93.95
    Qty in Cart: 0
    Quantity:
    Price:
    $93.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Arlen Ness/Screamin' Eagle Insert - Retro 0206-2009

    PERFORMANCE MACHINE (PM) Arlen Ness/Screamin' Eagle Insert - Retro 0206-2009

    PERFORMANCE MACHINE (PM)

    $33.95
    Screamin' Eagle/Ness upgrade kit adapts a Performance Machine designed faceplate to fit the Screamin' Eagle/Arlen Ness air cleaners, Screamin' Eagle/Ness upgrade kit includes mesh insert, spacer, hardware, and PM Logo badge, Made in the U.S.A.
    10140050
    SKU:
    10140050
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    BASE FINISH:
    NATURAL
    COLOR/FINISH:
    STAINLESS STEEL
    PRODUCT NAME:
    ADAPTER KIT
    MATERIAL:
    STAINLESS STEEL
    TYPE:
    AIR CLEANER
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    $33.95
    Qty in Cart: 0
    Quantity:
    Price:
    $33.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Heathen Air Cleaner Insert - Black 0206-2010HEA-BM

    PERFORMANCE MACHINE (PM) Heathen Air Cleaner Insert - Black 0206-2010HEA-BM

    PERFORMANCE MACHINE (PM)

    $123.95
    Interchangeable faceplates that are designed to match Performance Machine wheels, Made in the U.S.A.
    10140058
    SKU:
    10140058
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    BRAND SPECIFIC COLOR:
    CONTRAST CUTâ„¢
    COLOR/FINISH:
    SILVER
    MATERIAL:
    BILLET ALUMINUM
    COLOR/FINISH:
    BLACK
    DESIGN:
    HEATHEN
    PRODUCT NAME:
    AIR CLEANER COVER
    RIDING STYLE:
    STREET
    AIR CLEANER SHAPE:
    ROUND
    BASE COLOR:
    BLACK
    UNITS:
    EACH
    MODEL:
    SUPER GAS
    $123.95
    Qty in Cart: 0
    Quantity:
    Price:
    $123.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Heathen Air Cleaner Insert - Platinum 0206-2010HEABMP

    PERFORMANCE MACHINE (PM) Heathen Air Cleaner Insert - Platinum 0206-2010HEABMP

    PERFORMANCE MACHINE (PM)

    $123.95
    Interchangeable faceplates that are designed to match Performance Machine wheels, Made in the U.S.A.
    10140059
    SKU:
    10140059
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    COLOR/FINISH:
    BLACK
    DESIGN:
    HEATHEN
    MODEL:
    SUPER GAS
    RIDING STYLE:
    STREET
    AIR CLEANER SHAPE:
    ROUND
    BASE COLOR:
    BLACK
    UNITS:
    EACH
    BRAND SPECIFIC COLOR:
    PLATINUM CUT
    COLOR/FINISH:
    MATTE
    MATERIAL:
    BILLET ALUMINUM
    PRODUCT NAME:
    AIR CLEANER COVER
    $123.95
    Qty in Cart: 0
    Quantity:
    Price:
    $123.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Rival Air Cleaner Insert - Black 0206-2010RVL-BM

    PERFORMANCE MACHINE (PM) Rival Air Cleaner Insert - Black 0206-2010RVL-BM

    PERFORMANCE MACHINE (PM)

    $123.95
    Interchangeable faceplates that are designed to match Performance Machine wheels, Made in the U.S.A.
    10140067
    SKU:
    10140067
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    AIR CLEANER COVER
    BRAND SPECIFIC COLOR:
    CONTRAST CUTâ„¢
    COLOR/FINISH:
    SILVER
    MATERIAL:
    BILLET ALUMINUM
    MODEL:
    SUPER GAS
    DESIGN:
    RIVAL
    AIR CLEANER SHAPE:
    ROUND
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $123.95
    Qty in Cart: 0
    Quantity:
    Price:
    $123.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Rival Air Cleaner Insert - Chrome 0206-2010RVL-CH

    PERFORMANCE MACHINE (PM) Rival Air Cleaner Insert - Chrome 0206-2010RVL-CH

    PERFORMANCE MACHINE (PM)

    $148.95
    Interchangeable faceplates that are designed to match Performance Machine wheels, Made in the U.S.A.
    10140068
    SKU:
    10140068
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    COLOR/FINISH:
    CHROME
    MATERIAL:
    BILLET ALUMINUM
    AIR CLEANER SHAPE:
    ROUND
    UNITS:
    EACH
    BASE COLOR:
    SILVER
    PRODUCT NAME:
    AIR CLEANER COVER
    RIDING STYLE:
    STREET
    BRAND SPECIFIC COLOR:
    CHROME
    DESIGN:
    RIVAL
    MODEL:
    SUPER GAS
    $148.95
    Qty in Cart: 0
    Quantity:
    Price:
    $148.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Revel Air Cleaner Insert - Platinum Cut 02062010RELBMP

    PERFORMANCE MACHINE (PM) Revel Air Cleaner Insert - Platinum Cut 02062010RELBMP

    PERFORMANCE MACHINE (PM)

    $142.95
    Interchangeable faceplates that are designed to match Performance Machine wheels, Made in the U.S.A.
    10140166
    SKU:
    10140166
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    BRAND SPECIFIC COLOR:
    PLATINUM CUT
    COLOR/FINISH:
    BLACK
    COLOR/FINISH:
    MATTE
    MATERIAL:
    BILLET ALUMINUM
    PRODUCT NAME:
    AIR CLEANER COVER
    RIDING STYLE:
    STREET
    AIR CLEANER SHAPE:
    ROUND
    COLOR/FINISH:
    SILVER
    DESIGN:
    REVEL
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    MODEL:
    SUPER GAS
    $142.95
    Qty in Cart: 0
    Quantity:
    Price:
    $142.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Air Cleaner Insert - Black Ops 02062010FACSMB PERFORMANCE MACHINE (PM) Air Cleaner Insert - Black Ops 02062010FACSMB

    PERFORMANCE MACHINE (PM) Air Cleaner Insert - Black Ops 02062010FACSMB

    PERFORMANCE MACHINE (PM)

    $123.95
    This is the faceplate only for Super Gas air Cleaners, Change the style of your Super Gas air cleaner to match your wheels
    10140310
    SKU:
    10140310
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    BASE FINISH:
    MACHINED
    COLOR/FINISH:
    BLACK
    MODEL:
    SUPER GAS
    RIDING STYLE:
    STREET
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    FACE PLATE
    TYPE:
    AIR CLEANER
    UNITS:
    EACH
    MATERIAL:
    BILLET ALUMINUM
    $123.95
    Qty in Cart: 0
    Quantity:
    Price:
    $123.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Rain Sock for Jet Air Cleaners 0206-0166

    PERFORMANCE MACHINE (PM) Rain Sock for Jet Air Cleaners 0206-0166

    PERFORMANCE MACHINE (PM)

    $40.95
    Made in the U.S.A.
    10113593
    SKU:
    10113593
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    BASE COLOR:
    BLACK
    MATERIAL:
    TEXTILE
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    STREET
    MODEL:
    JET
    PRODUCT NAME:
    FILTER WRAP
    UNITS:
    EACH
    $40.95
    Qty in Cart: 0
    Quantity:
    Price:
    $40.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Rain Sock for Super Gas Air Cleaner 0206-0042

    PERFORMANCE MACHINE (PM) Rain Sock for Super Gas Air Cleaner 0206-0042

    PERFORMANCE MACHINE (PM)

    $40.95
    Optional pullover rain sock, Made in the U.S.A.
    10113186
    SKU:
    10113186
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    FILTER WRAP
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    MATERIAL:
    TEXTILE
    TYPE:
    AIR FILTER
    COLOR/FINISH:
    BLACK
    MODEL:
    SUPER GAS
    RIDING STYLE:
    STREET
    $40.95
    Qty in Cart: 0
    Quantity:
    Price:
    $40.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Replacement Air Filter for Max HP Air Cleaners 0206-0098

    PERFORMANCE MACHINE (PM) Replacement Air Filter for Max HP Air Cleaners 0206-0098

    PERFORMANCE MACHINE (PM)

    $44.95
    Made in the U.S.A.
    10113189
    SKU:
    10113189
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    AIR FILTER
    COLOR/FINISH:
    BLACK
    FEATURES:
    WATER RESISTANT
    FILTER MEDIA MATERIAL:
    COTTON GAUZE
    MODEL:
    MAX HP
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $44.95
    Qty in Cart: 0
    Quantity:
    Price:
    $44.95
    Subtotal:
  • PERFORMANCE MACHINE (PM) Pre-Filter for Primary Fast Air 0206-0062

    PERFORMANCE MACHINE (PM) Pre-Filter for Primary Fast Air 0206-0062

    PERFORMANCE MACHINE (PM)

    $46.95
    K&N Filter element allows for a significant horsepower increase over stock air cleaner, The most innovative and aggressive-looking forward-facing air intake on the market, Features an internal crank case breather system, Includes rain sock, Made in the U...
    10112485
    SKU:
    10112485
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    BASE COLOR:
    BLACK
    MATERIAL:
    TEXTILE
    MODEL:
    FAST AIR
    PRODUCT NAME:
    FILTER WRAP
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    FEATURES:
    WATER RESISTANT
    RIDING STYLE:
    STREET
    $46.95
    Qty in Cart: 0
    Quantity:
    Price:
    $46.95
    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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