Dirt Bike Air Filters and Parts
Dirt Bike Air Filters & Parts for Honda, Suzuki, Yamaha & KTM at JJ Motorsports
Boost your dirt bike's engine performance and longevity with premium air filters and parts from JJ Motorsports. Our selection includes high-flow OEM-style air filters, pre-filters, filter skins, and maintenance kits designed for superior dust protection, increased airflow, and easy cleaning in motocross, enduro, and trail riding. Compatible with top brands like Honda CRF, Suzuki RM, Yamaha YZ/WR, and KTM SX/EXC models, these durable foam and paper elements ensure cleaner air intake, better throttle response, and reduced engine wear in dusty conditions. From Twin Air's legendary foam filters to Uni Filter's dual-layer designs, we have the parts to keep your 2-stroke or 4-stroke running at peak power.
Shop trusted brands like Twin Air, Uni Filter, and Pro Filter for race-proven quality. Explore related categories such as dirt bike air and fuel for carburetors and jets or dirt bike engines and components for rebuild kits.
Top Dirt Bike Air Filters & Parts
- Twin Air Standard Air Filter Suzuki RM250 2001-2008 153108 – High-quality dual-stage foam air filter for Suzuki RM250 models, providing excellent filtration and airflow for optimal engine performance.
- Twin Air Standard Air Filter Honda CRF250R 2004-2007 150012 – Precision-engineered foam filter for Honda CRF250R, featuring oil-impregnated layers for superior dust trapping and easy maintenance.
- Pro Filter Premium Air Filter Yamaha MTX200 1986-1990 2010-03 – Premium dual-bonded foam air filter for Yamaha MTX200, designed for maximum airflow and protection in off-road conditions.
- Uni Filter Air Filter 1-7/8" x 2-1/16" x 3" PK-82 – Compact foam air filter with 1-7/8" inlet, 2-1/16" outlet, and 3" height, ideal for custom or small-displacement dirt bike applications.
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
-
Twin Air Air Filter Honda CR125R CR250R CR500R 1982-1985 150100
TWIN AIR
$38.95A quality air filter is fundamental to maintaining engine performance and reliability on your vintage CR. The Twin Air dual-stage foam design delivers superior filtration without sacrificing the airflow your two-stroke needs to breathe, while the...22501- SKU:
- 22501
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- COLOR/FINISH:
- OFF-WHITE
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- UNITS:
- EACH
- TYPE:
- STANDARD
- BASE COLOR:
- OFF-WHITE
- FILTER MEDIA MATERIAL:
- FOAM
$38.95 -
Twin Air Air Filter for KTM 125 DX 1990-1995 125 EXC 1989-1997 154104
TWIN AIR
$36.95A quality air filter is fundamental to engine longevity and performance—poor filtration leads to accelerated wear, while inadequate airflow costs you horsepower. The Twin Air 154104 delivers dual-layer foam construction that captures fine dirt particles...22507- SKU:
- 22507
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- BASE COLOR:
- OFF-WHITE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- OFF-WHITE
- RIDING STYLE:
- STREET
- TYPE:
- STANDARD
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$36.95Qty in Cart: 0Quantity:Price:$36.95Subtotal: -
Twin Air Pre-Oiled Air Filter Suzuki RM-Z250 2004-2006 153217X
TWIN AIR
$43.95Your RM-Z250's performance depends on consistent airflow and reliable filtration—both of which degrade quickly with standard filters. The Twin Air Pre-Oiled Air Filter combines dual-stage foam construction with precision engineering to deliver superior...10110585- SKU:
- 10110585
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- COLOR/FINISH:
- GREEN
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- PRE-OILED AIR FILTER
- BASE COLOR:
- GREEN
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TEARDROP
- RIDING STYLE:
- OFF-ROAD
$43.95Qty in Cart: 0Quantity:Price:$43.95Subtotal: -
Twin Air PowerFlow Kit Honda CRF450R 2017-2020 CRF250R 2018-2021 CRF250RX 2019-2021 CRF450RX 2017-2020 CRF450RWE 2019-2020 150225C
TWIN AIR
$184.95The factory air filter restricts airflow and compromises engine breathing, leaving power on the table. Twin Air's PowerFlow Kit replaces the stock system with a dual-stage design that maximizes filtration efficiency while allowing your CRF engine to...10113877- SKU:
- 10113877
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- BASE COLOR:
- GREEN
- RIDING STYLE:
- OFF-ROAD
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- STYLE:
- CLAMP-ON
- BASE COLOR:
- BLACK
- FEATURES:
- BACKFIRE RESISTANT LAYER
- MODEL:
- POWERFLOW
- PRODUCT NAME:
- AIR FILTER KIT
- UNITS:
- EACH
$184.95 -
Twin Air Air Filter for 2018 KTM 250 Freeride R and 350 Freeride 154143
TWIN AIR
$36.95Your KTM Freeride's engine performance depends on clean air reaching the combustion chamber without restriction. A quality air filter like the Twin Air strikes the critical balance between blocking contaminants and maintaining the airflow your engine...10114245- SKU:
- 10114245
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- STANDARD
- BASE COLOR:
- ORANGE
- UNITS:
- EACH
- COLOR/FINISH:
- ORANGE
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$36.95 -
Twin Air Pre-Oiled Air Filter for Beta 2020-2026 Models 156000FR
TWIN AIR
$42.95A clogged or poorly sealed air filter robs your Beta of peak performance and leaves your engine vulnerable to abrasive contaminants. The Twin Air Pre-Oiled Air Filter eliminates guesswork with its dual-stage foam construction and factory pre-oiling,...10113036- SKU:
- 10113036
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- UNIQUE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FEATURES:
- BACKFIRE RESISTANT LAYER
- FILTER MEDIA MATERIAL:
- FOAM
$42.95 -
Twin Air Power Flow Replacement Filter for Honda CRF250R 2014-2017 and CRF450R 2013-2016 150222FR
TWIN AIR
$42.95Your Honda CRF's engine performance is only as good as the air it breathes. The Twin Air Power Flow Replacement Filter combines dual-stage foam filtration with a greaseless sealing ring to deliver maximum airflow while keeping dirt and sand out of your...10112947- SKU:
- 10112947
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- FEATURES:
- BACKFIRE RESISTANT LAYER
- FILTER MEDIA MATERIAL:
- FOAM
- BASE COLOR:
- ORANGE
- MODEL:
- POWERFLOW
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
$42.95Qty in Cart: 0Quantity:Price:$42.95Subtotal: -
Twin Air Air Filter for KTM Freeride 250 R 2015-2017 154142
TWIN AIR
$36.95A quality air filter is fundamental to engine longevity and performance—it's the first line of defense between your engine and the environment. The Twin Air 154142 delivers dual-stage foam filtration that maximizes airflow while capturing contaminants,...10113507- SKU:
- 10113507
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- OFF-WHITE
- FILTER MEDIA MATERIAL:
- FOAM
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- BASE COLOR:
- OFF-WHITE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- STREET
- TYPE:
- STANDARD
- FEATURES:
- WASHABLE
$36.95 -
Twin Air Powerflow Air Filter Kit for KTM 250 350 450 2016-2018 154218C
TWIN AIR
$179.95Stock air filters restrict airflow and allow contaminants to degrade engine performance over time. The Twin Air Powerflow Air Filter Kit replaces that factory limitation with a precision-engineered dual-stage filtration system that increases volumetric...10113341- SKU:
- 10113341
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- FEATURES:
- BACKFIRE RESISTANT LAYER
- FILTER MEDIA MATERIAL:
- FOAM
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- FILTER MEDIA STYLE:
- DUAL-LAYER
- MODEL:
- POWERFLOW
- RIDING STYLE:
- STREET
- BASE COLOR:
- GREEN
- STYLE:
- CLAMP-ON
- UNITS:
- KIT
$179.95 -
Twin Air Pre-Oiled Air Filter for Husqvarna TC 85 KTM 85 SX GasGas MC 85 151117X
TWIN AIR
$41.95A quality air filter is foundational to engine longevity and throttle response on your 85cc machine. The Twin Air Pre-Oiled Air Filter delivers dual-layer foam filtration that captures fine dust and larger debris without restricting airflow to your...10110577- SKU:
- 10110577
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- COLOR/FINISH:
- GREEN
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER SHAPE:
- UNIQUE
- BASE COLOR:
- GREEN
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- PRODUCT NAME:
- PRE-OILED AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$41.95Qty in Cart: 0Quantity:Price:$41.95Subtotal: -
Twin Air Air Filter for 1987-1988 Honda CR125R CR250R CR500R 150102
TWIN AIR
$38.95Keep your CR125R, CR250R, or CR500R running at peak efficiency with proper filtration that doesn't compromise airflow. The Twin Air Air Filter delivers the dual-layer protection your two-stroke needs to handle dusty tracks and technical terrain while...22620- SKU:
- 22620
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- FILTER MEDIA STYLE:
- DUAL-LAYER
- BASE COLOR:
- OFF-WHITE
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STANDARD
- COLOR/FINISH:
- OFF-WHITE
- COLOR/FINISH:
- ORANGE
- FEATURES:
- WASHABLE
- UNITS:
- EACH
$38.95
