Collection:
Fuel & Air - Air Filters
3840 products
Breathe clean and boost performance with air filters made for the ride.
24% Off
Uni NU-2364ST Multi-Stage Competition Air Filter
Regular price
$29.03
Sale price
$29.03
Regular price
$37.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
10% Off
Uni NU-8513ST Multi-Stage Competition Air Filter
Regular price
$41.38
Sale price
$41.38
Regular price
$45.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
Uni NU-4119ST Multi-Stage Competition Air Filter
Regular price
$37.08
Sale price
$37.08
Regular price
$33.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
Uni NU-4128ST Multi-Stage Competition Air Filter
Regular price
$38.52
Sale price
$38.52
Regular price
$35.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
2% Off
Uni NU-7305 Air Filter
Regular price
$35.07
Sale price
$35.07
Regular price
$35.95
Unit price
/per
Manufactured from patented open-cell polyurethane filter foam. Designed for full depth filtration and increased air flow over stock. Made in the USA.Vehicle Fitment:1995-2000 BMW R1100R 1999 BMW R1...
6% Off
Uni NU-2462ST Multi-Stage Competition Air Filter
Regular price
$33.88
Sale price
$33.88
Regular price
$35.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
Uni NU-8950 Air Filter
Regular price
$23.38
Sale price
$23.38
Regular price
Unit price
/per
Manufactured from patented open-cell polyurethane filter foam. Designed for full depth filtration and increased air flow over stock. Made in the USA.Vehicle Fitment:2008 Vespa GT200 2007 Vespa GT60...
7% Off
Uni NU-8706ST Multi-Stage Competition Air Filter
Regular price
$35.38
Sale price
$35.38
Regular price
$37.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
24% Off
Uni NU-4137ST Multi-Stage Competition Air Filter
Regular price
$25.93
Sale price
$25.93
Regular price
$33.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
5% Off
Uni NU-2344ST Multi-Stage Competition Air Filter
Regular price
$32.38
Sale price
$32.38
Regular price
$33.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
22% Off
Uni NU-3233 Air Filter
Regular price
$29.58
Sale price
$29.58
Regular price
$37.95
Unit price
/per
Manufactured from patented open-cell polyurethane filter foam. Designed for full depth filtration and increased air flow over stock. Made in the USA.Vehicle Fitment:1995-2003 Yamaha YZF600R
31% Off
Uni NU-4139 Air Filter
Regular price
$48.64
Sale price
$48.64
Regular price
$70.95
Unit price
/per
Manufactured from patented open-cell polyurethane filter foam. Designed for full depth filtration and increased air flow over stock. Made in the USA.Vehicle Fitment:2004-2007 Honda CBR1000RR
20% Off
Uni NU-4116 Air Filter
Regular price
$33.39
Sale price
$33.39
Regular price
$41.95
Unit price
/per
Manufactured from patented open-cell polyurethane filter foam. Designed for full depth filtration and increased air flow over stock. Made in the USA.Vehicle Fitment:1991-1994 Honda CBR600F F2
22% Off
Uni NU-3006 Air Filter
Regular price
$29.58
Sale price
$29.58
Regular price
$37.95
Unit price
/per
Manufactured from patented open-cell polyurethane filter foam. Designed for full depth filtration and increased air flow over stock. Made in the USA.Vehicle Fitment:2001-2015 Triumph Bonneville 201...
Uni NU-4120ST Multi-Stage Competition Air Filter
Regular price
$37.08
Sale price
$37.08
Regular price
$33.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
Uni NU-8512ST Multi-Stage Competition Air Filter
Regular price
$41.40
Sale price
$41.40
Regular price
$39.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
5% Off
Uni NU-4046 Air Filter
Regular price
$32.38
Sale price
$32.38
Regular price
$33.95
Unit price
/per
Manufactured from patented open-cell polyurethane filter foam. Designed for full depth filtration and increased air flow over stock. Made in the USA.Vehicle Fitment:1983 Honda CB1000C Custom 1983 H...
6% Off
Uni NU-2354ST Multi-Stage Competition Air Filter
Regular price
$33.88
Sale price
$33.88
Regular price
$35.95
Unit price
/per
Unsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre-filter captures the bigger...
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