Harley Air Filters and Parts
Harley-Davidson Air Filters & Parts at JJ Motorsports
Boost your Harley-Davidson's airflow with premium air filters and parts from JJ Motorsports, featuring high-flow designs for increased throttle response and engine performance on Sportster, Dyna, Softail, and Touring models. These washable/reusable filters deliver superior filtration and easy maintenance.
Shop Vance & Hines, Uni Filter, K&N, and Arlen Ness air filters for reliable, race-proven quality. Explore related categories such as Harley air and fuel for carbs and jets, or Harley for exhaust and brakes to complete your intake upgrades and unleash more V-Twin power on every ride.
Top Harley-Davidson Air Filters & Parts
- Vance & Hines Filter for VO2 Air Cleaner 23725 – High-flow filter for VO2 system; pre-oiled for immediate performance on Evo and Twin Cam models.
- Uni Filter Harley-Davidson L78-84 FX/FL/XL NU-3415 – Dual-layer foam filter for 1978-1984 Harley; washable for long-term use on Shovels and Sportsters.
- K&N Air Filter HD-1717 – Reusable cotton gauze filter for Harley Touring; million-mile warranty with high flow for Big Twins.
- Arlen Ness Big Sucker Monster Filter 81-110 – Chrome Monster air cleaner filter; massive intake for Twin Cam and M8 engines with custom style.
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
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LA CHOPPERS XXX 2 Air Filter Replacement LA-XXXFSM2
LA CHOPPERS
$52.99A quality air filter element directly impacts engine breathing, fuel efficiency, and overall performance—making it a critical maintenance item that shouldn't be overlooked. The LA CHOPPERS XXX 2 delivers superior filtration with a larger-profile design...10113628- SKU:
- 10113628
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- FILTER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- FEATURES:
- PRE-OILED
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
$52.99 -
K & N Dragtron II Air Filter E-3200
K & N
$66.99Factory air filters restrict flow and sacrifice performance—the K&N Dragtron II replaces that constraint with a high-flow design engineered to increase horsepower and torque while maintaining excellent filtration. The pleated cotton gauze media captures...DS289057- SKU:
- DS289057
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- FILTER HEIGHT IMPERIAL:
- 2.00'
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- INSIDE DIAMETER IMPERIAL:
- 4.00'
- RIDING STYLE:
- STREET
- BASE COLOR:
- RED
- FLANGE POSITION:
- NONE
- MODEL:
- HIGH-FLOW
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- AIR FILTER
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- ROUND
- UNITS:
- EACH
$66.99 -
K & N Air Filter - Screaming Eagle #29055-89 HD-0600
K & N
$106.99A quality air filter is fundamental to engine performance—restrictive OEM filters rob your motor of airflow and horsepower. The K&N Screaming Eagle HD-0600 replaces that compromise with genuine flow, delivering measurable gains in both power and throttle...HD0600- SKU:
- HD0600
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- MODEL:
- HIGH-FLOW
- FEATURES:
- WASHABLE
- FILTER HEIGHT IMPERIAL:
- 1.938'
- FILTER SHAPE:
- ROUND
- UNITS:
- EACH
- FLANGE POSITION:
- NONE
- INSIDE DIAMETER IMPERIAL:
- 5.00'
- PRODUCT NAME:
- AIR FILTER
$106.99 -
K & N Air Filter - XL HD-1388
K & N
$102.99A quality air filter directly impacts engine breathing, throttle response, and overall performance—especially critical in high-demand riding conditions. The K&N XL HD-1388 delivers superior airflow compared to restrictive stock elements while maintaining...HD1388- SKU:
- HD1388
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- FILTER SHAPE:
- RECTANGULAR
- RIDING STYLE:
- STREET
- FEATURES:
- WASHABLE
- FILTER HEIGHT IMPERIAL:
- 1.75'
- PANEL OUTSIDE DIMENSIONS (LENGTH X WIDTH) IMPERIAL:
- 8.438' [L] X 5.25' [W]
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- FLANGE POSITION:
- NONE
- MODEL:
- HIGH-FLOW
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
$102.99 -
K & N Drycharger for Intake Kit RC-3680DK
K & N
$31.99Airborne contaminants—dust, moisture, and debris—compromise filter efficiency and can degrade your intake system's performance over time. The K&N Drycharger RC-3680DK provides a protective barrier that extends filter life while maintaining unrestricted...10111520- SKU:
- 10111520
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
$31.99 -
K & N Air Filter - Screaming Eagle/XL HD-0900
K & N
$102.99A properly flowing air filter is foundational to engine performance—restricting airflow forces your engine to work harder and sacrifice both power and efficiency. The K&N HD-0900 delivers the filtration your Harley-Davidson demands while maximizing the...10111068- SKU:
- 10111068
- Availability:
- Ships Same Business Day
- Weight:
- 1.56 LBS
$102.99 -
K & N Mikuni Air Filter - 36-38mm RC-0850
K & N
$87.99A properly flowing intake system is fundamental to maximizing carbureted engine performance, and restrictive OEM air filters rob your Harley of both horsepower and throttle response. The K&N Mikuni RC-0850 delivers measurably improved airflow to your...10111058- SKU:
- 10111058
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
$87.99 -
K & N Air Filter - Blaster '00-'09 BU-5000
K & N
$106.99A stock air filter restricts airflow and leaves performance on the table. The K&N BU-5000 is engineered to flow significantly more air while maintaining superior filtration, delivering measurable gains in horsepower and torque across the RPM band. Built...BU5000- SKU:
- BU5000
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- ROUND
- INSIDE DIAMETER IMPERIAL:
- 2.50'
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- FILTER HEIGHT IMPERIAL:
- 9.063'
- FILTER SHAPE:
- TAPERED
- MODEL:
- HIGH-FLOW
- FLANGE POSITION:
- NONE
- PRODUCT NAME:
- AIR FILTER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
$106.99Qty in Cart: 0Quantity:Price:$106.99Subtotal: -
JOKER MACHINE Rain Sock Joker Air Cleaner - 4" 10-210-4B
JOKER MACHINE
$15.95Wet weather doesn't have to mean wet intake filters. The JOKER MACHINE Rain Sock shields your 4" K&N filter from water ingestion, preserving airflow quality and protecting your engine's breathing while maintaining the performance gains you've tuned for...10112938- SKU:
- 10112938
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- FILTER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- FILTER WRAP
- TYPE:
- AIR FILTER
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- MATERIAL:
- TEXTILE
$15.95 -
ARLEN NESS Air Filter Replacement for DS288882 18-097
ARLEN NESS
$75.95Keep your Ness air filter system performing at peak efficiency with this genuine ARLEN NESS replacement filter element. Over time, air filters accumulate debris and restrict airflow, choking your engine's breathing and reducing horsepower delivery...21109496- SKU:
- 21109496
- Availability:
- Ships Same Business Day
- Weight:
- 0.92 LBS
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- UNITS:
- EACH
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- STAGE I
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
$75.95 -
ARLEN NESS Stage-1 Air Filter - CV '93-'99 18-500
ARLEN NESS
$189.95If you're running a Shovelhead or Evolution big-twin, a poorly designed breather system wastes horsepower and creates maintenance headaches. The ARLEN NESS Stage-1 Air Filter solves this with a closed-loop design that routes crankcase vapors directly...DS288880- SKU:
- DS288880
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- BASE COLOR:
- SILVER
- FILTER SHAPE:
- ROUND
- PRODUCT NAME:
- ADAPTER KIT
- UNITS:
- KIT
- COLOR/FINISH:
- ALUMINUM
- MATERIAL:
- ALUMINUM
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
$189.95 -
ARLEN NESS Stage-1 Air Filter - EFI '99-'01 18-498
ARLEN NESS
$189.95If you're running EFI on a '99-'01 Harley, you know that stock breather setups compromise both aesthetics and airflow. The ARLEN NESS Stage-1 Air Filter eliminates parasitic losses by creating a virtually closed-loop system—breather passages exit...DS288882- SKU:
- DS288882
- Availability:
- Ships Same Business Day
- Weight:
- 2.56 LBS
- BASE COLOR:
- SILVER
- FILTER SHAPE:
- ROUND
- COLOR/FINISH:
- ALUMINUM
- UNITS:
- KIT
- MATERIAL:
- ALUMINUM
- MODEL:
- BIG SUCKER
- PRODUCT NAME:
- ADAPTER KIT
- RIDING STYLE:
- STREET
$189.95 -
ARLEN NESS OEM Filter Cover - M8 18-088
ARLEN NESS
$79.95The ARLEN NESS OEM Filter Cover (M8 18-088) is the perfect replacement or upgrade component for maintaining optimal airflow and protection in your Ness Billet or Big Sucker air filter system. A worn or damaged cover compromises both filtration efficiency...10114242- SKU:
- 10114242
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- TYPE:
- STAGE I
- RIDING STYLE:
- STREET
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- BIG SUCKER
$79.95 -
ARLEN NESS Big Sucker Monster Filter 81-110
ARLEN NESS
$79.95A clean air filter is fundamental to maintaining optimal engine breathing and consistent performance—neglecting it leads to reduced horsepower, poor fuel economy, and accelerated engine wear. The ARLEN NESS Big Sucker Monster Filter delivers reliable...10114265- SKU:
- 10114265
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- COLOR/FINISH:
- CHROME
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- REPLACEMENT AIR FILTER
- UNITS:
- EACH
- AIR CLEANER SHAPE:
- CONE
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- MODEL:
- MONSTER SUCKER
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
$79.95 -
ARLEN NESS Inverted Method Pre-Filter 18-062
ARLEN NESS
$39.95The ARLEN NESS Inverted Method Pre-Filter (18-062) is a direct-fit replacement component designed to maintain optimal filtration efficiency in your Velocity 90° air cleaner system. Over time, pre-filters accumulate debris and restrict airflow—replacing...10114355- SKU:
- 10114355
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$39.95 -
ARLEN NESS PRE-FILTER MONSTER W/CVR 18-063
ARLEN NESS
$39.95The Arlen Ness Pre-Filter Monster with Cover keeps contaminants out of your Velocity 90° air cleaner, extending filter life and maintaining consistent airflow to your engine. A clogged pre-filter degrades filtration efficiency and forces premature...10114356- SKU:
- 10114356
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$39.95 -
ARLEN NESS Velocity 65 - Pre-Filter 18-064
ARLEN NESS
$39.95The ARLEN NESS Velocity 65 Pre-Filter is an essential maintenance component that keeps your Velocity 90° air cleaner operating at peak filtration efficiency. Over time, pre-filters accumulate dust and debris that can compromise airflow and engine...10114357- SKU:
- 10114357
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$39.95 -
ARLEN NESS Teardrop Filter 81-111
ARLEN NESS
$79.95A properly flowing air filter is fundamental to maximizing your engine's breathing efficiency and sustaining peak horsepower output. The ARLEN NESS Teardrop Filter 81-111 is the OEM replacement cartridge for the Arlen Ness Clear Tear Series Air Cleaner...10114359- SKU:
- 10114359
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$79.95 -
ARLEN NESS Replacement Filter - Chrome 81-209
ARLEN NESS
$79.95If you're running an Arlen Ness Velocity 65° Air Cleaner Kit, keeping a fresh filter element on hand ensures consistent airflow and peak engine performance. Replacement filter maintenance is essential for protecting your engine from contaminants while...10114452- SKU:
- 10114452
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- UNITS:
- EACH
- FEATURES:
- REUSABLE
- MODEL:
- VELOCITY 65°
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- REPLACEMENT AIR FILTER
- BASE COLOR:
- SILVER
- MODEL:
- VELOCITY 90°
$79.95 -
K & N Air Filter HD-1717
K & N
$102.99Maximize your Harley's breathing efficiency with a filter engineered for genuine OEM performance. The K&N HD-1717 delivers superior airflow without compromising filtration—a critical balance that directly impacts throttle response and engine longevity...10113975- SKU:
- 10113975
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- FLANGE POSITION:
- NONE
- MODEL:
- HIGH-FLOW
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- UNIQUE
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- FILTER HEIGHT IMPERIAL:
- 2.75'
- PRODUCT NAME:
- AIR FILTER
$102.99
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Harley Bike Air Filters and Parts
- Compatibility: Match filters to your Harley's model (e.g., Shovels, Sportsters, Big Twins, V-Rod, Buell XB9/XB12, Twin Cam, M8 engines) and air cleaner type (e.g., S&S Teardrop/Dual Throat, Screaming Eagle, custom housings). Use the vehicle selector for year-specific fits (e.g., 1966-1975 FX/FL/XL, 1986-1989 Evolution) to ensure airtight seals and maximum airflow without modifications.
- Type of Use: For street cruising or touring, opt for reusable foam or cotton gauze filters for reliable filtration; performance builds benefit from high-flow designs (e.g., pre-oiled cotton gauze) to enhance throttle response, horsepower, and torque in demanding conditions.
- Components and Upgrades: Select foam filters (e.g., open-cell polyurethane) or cotton gauze elements; upgrade to pre-oiled options for immediate use or massive intakes for custom style. Focus on washable/reusable features and multi-layer designs for superior dust protection and easy maintenance.
- Brand and Quality: Choose Uni Filter for OEM-supplied foam with max airflow/filtration, Vance & Hines for high-flow cotton gauze, K&N for pleated media with million-mile warranties, Arlen Ness for chrome monster intakes, or Mikuni for carb-specific clamp-on filters. Prioritize USA-made (except Mikuni Japan) for durability and performance.
- Installation and Cost: Most are direct replacements for easy DIY setup in air cleaners; prices range from $25.95 for basic foam filters to $128.95 for premium carb-specific options—factor in reusability, free shipping over $99, and same-day availability for value.
Frequently Asked Questions (FAQs)
- What Harley models do these air filters and parts support? Filters support Shovels (e.g., 1978-1984 FX/FL/XL), Sportsters (e.g., 1966-1975), Big Twins (e.g., 1984-1985 80"), Evolution (e.g., 1986-1989), V-Rod, Buell XB9/XB12, Twin Cam, M8—use the year/make/model filter for exact compatibility with air cleaners like S&S or Screaming Eagle.
- How do high-flow filters improve performance? They increase throttle response, horsepower, and torque with designs like pre-oiled cotton gauze or open-cell foam for maximum airflow while providing superior filtration.
- Are these filters washable and reusable? Yes, foam (Uni) and cotton gauze (Vance & Hines, K&N) are washable/reusable, with K&N offering million-mile warranties for long-term value.
- What materials ensure durability? Open-cell polyurethane foam (Uni) and multi-layer cotton gauze (K&N, Vance & Hines) provide excellent dust trapping and airflow, ideal for street use.
- What if a filter doesn't fit my Harley? Verify air cleaner type and model before buying. Our returns policy allows exchanges or refunds if it doesn't match.
- Can I find related air and fuel parts? Yes—explore carbs, jets, or intake upgrades in the Harley air and fuel category to complement your filter for optimal engine efficiency.
