Off-Road/MX Motorcycle Air Filters

Air filters are critical to engine protection when playing in the dirt with your off-road motorcycle. Maintenance is a crucial factor when deciding on which filter to buy because they'll have to be cleaned often! Two popular styles of off-road air filters are the multi-layered foam filter, which is a classic, and also the K&N style filter that is a little easier to clean and re-use but are also more expensive. You can buy off-road air filters for your motorcycle from popular brands like Moose, Twin Air, Uni and K&N in this section.

Shop by Brand: Twin Air | Moose Racing | Uni Filters | K&N | No-Toil | DT1 | HiFloFiltro | Flo

Moose Racing Triple Layer Air Filter for 125/150/250/350/450 SX 11-13 DT1 Standard Air Filter for All Husaberg 09-12 Uni Air Filter for CRF450R 03-08 Moose Racing Precision Pre-Oiled Air Filter for KX250F 06-12
$38.95
Available, only 5 left Ships Thu, Jul 27 if ordered within 2hr 8min 
$29.95
Available, only 3 left Ships Fri, Jul 28 if ordered within 2hr 8min 
$30.95 $25.38
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$29.95
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
 
Moose Racing Air Filter for TTR125 00-11 Twin Air Filter for TT-R110 08-16 Moose Racing Triple Layer Air Filter for 250/350/450 SXF 11-13 Moose Racing Precision Pre-Oiled Air Filter for KX65 00-09
$23.95
Available, only 7 left Ships Mon, Jul 24 if ordered within 2hr 8min 
$15.95 $13.56
Available, only 1 left Ships Mon, Jul 24 if ordered within 2hr 8min 
$38.95
Available, only 5 left Ships Thu, Jul 27 if ordered within 2hr 8min 
$26.95
Available, only 1 left Ships Mon, Jul 24 if ordered within 2hr 8min 
 
K&N Universal Round Tapered Type Air Filter 2 1/8 (55mm) K&N High-Flow Off-Road Air Filter for KX125/250 97-05 Uni Air Filter for RM250 96-02 K&N High-Flow Off-Road Air Filter for CRF250R 04-09
$68.95 $53.78
Available, only 6 left Ships Mon, Jul 24 if ordered within 2hr 8min 
$121.95 $95.12
Available, only 1 left Ships Thu, Jul 27 if ordered within 2hr 8min 
$30.95 $25.38
Available, only 5 left Ships Mon, Jul 24 if ordered within 2hr 8min 
$124.95 $97.46
Available, only 2 left Ships Thu, Jul 27 if ordered within 2hr 8min 
 
Twin Air Filter for DR-Z250 01-08 Twin Air Factory Pre-Oiled Air Filter for YZ450F 03-09 Uni Air Filter for KX125 94-05 Uni Air Filter for RM250 03-07
$30.95 $26.31
Available, only 3 left Ships Thu, Jul 27 if ordered within 2hr 8min 
$33.95 $28.86
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$30.95 $25.38
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$30.95 $25.38
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
 
Moose Racing Air Filter for KX85 01-12 Uni Air Filter for CRF250X 04-12 Uni Air Filter for YZ125/250 93-13 Moose Racing Triple Layer Air Filter for YZ250/YZ250F 03-13
$23.95
Available, only 7 left Ships Mon, Jul 24 if ordered within 2hr 8min 
$30.95 $25.38
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$30.95 $25.38
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$38.95
Available, only 1 left Ships Mon, Jul 24 if ordered within 2hr 8min 
 
Twin Air Factory Pre-Oiled Air Filter for KX250F 06-16 Twin Air Filter for TT-R250 99-03 Twin Air Powerflow Kit for 500 XC-W 12-16 K&N High-Flow Off-Road Air Filter for CRF450R 03-08
$33.95 $28.86
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$30.95 $26.31
Available, only 2 left Ships Thu, Jul 27 if ordered within 2hr 8min 
$149.95 $127.46
Available, only 2 left Ships Thu, Jul 27 if ordered within 2hr 8min 
$124.95 $97.46
Available, only 2 left Ships Thu, Jul 27 if ordered within 2hr 8min 
 
Moose Racing Precision Pre-Oiled Air Filter for RM85 02-12 Twin Air Factory Pre-Oiled Air Filter for KX450F 06-15 Twin Air Factory Pre-Oiled Air Filter for 350 XC-F 11-15 Twin Air Powerflow Filter for 400 XC-W 08-11
$26.95
Available, only 3 left Ships Mon, Jul 24 if ordered within 2hr 8min 
$33.95 $28.86
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$33.95 $28.86
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$38.95 $33.11
Available, only 2 left Ships Thu, Jul 27 if ordered within 2hr 8min 
 
Uni Air Filter for KX250F 04-05 K&N High-Flow Off-Road Air Filter for CRF150F 03-09 Uni Air Filter for YZ400F/426F 98-02 Flo Air Filter for KX250F 06-13
$30.95 $25.38
Available, only 2 left Ships Mon, Jul 24 if ordered within 2hr 8min 
$61.95 $48.32
Available, only 4 left Ships Mon, Jul 24 if ordered within 2hr 8min 
$30.95 $25.38
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$34.95 $30.76
Available, only 3 left Ships Thu, Jul 27 if ordered within 2hr 8min 
 
HiFloFiltro Foam Air Filter (3-hole) for 525 SX/MXC/XC/ XC-W 03-07 K&N High-Flow Off-Road Air Filter for XR200R 86-02 Moose Racing Triple Layer Air Filter for CRF250X 04-12 Uni Air Filter for CR80R 86-02
$19.95 $17.56
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$90.95 $70.94
Available, only 2 left Ships Thu, Jul 27 if ordered within 2hr 8min 
$38.95
Available Ships Mon, Jul 24 if ordered within 2hr 8min 
$30.95 $25.38
Available, only 7 left Ships Mon, Jul 24 if ordered within 2hr 8min 
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