Motorcycle Air Filters
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- BMC Air Filter®Single™ Air FilterUniversal Single™ Air Filter by BMC Air Filter®. BMC conical filters for direct air intake can be installed on most types of engine by removing the original airbox. BMC direct induction conical filters are manufactured using a...Single Air with simple lateral air flowTest ran with OEM airbox, and the related air flow constrictions$54.00 - $62.00
- BMC Air Filter®Twin Air™ Air FilterUniversal Twin Air™ Air Filter by BMC Air Filter®. BMC conical filters for direct air intake can be installed on most types of engine by removing the original airbox. BMC direct induction conical filters are manufactured using a...Twin Air with simple lateral air flowTest ran with OEM airbox, and the related air flow constrictions$78.00 - $107.00
- Mahle®Air Filter for MotorcyclesAir Filter for Motorcycles by Mahle®. Replace your worn out Air Intake part with this superior air intake part component designed by Nemesis to restore your vehicle's factory performance. Manufactured to meet the highest OE standards,...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$9.31 - $37.20
- S&S Cycle®Air Filter ElementAir Filter Element by S&S Cycle®. Foam MediaThis foam air cleaner filter element fits S&S® teardrop air cleaners for Super B carburetors, some stock fuel systems, and S&S® Super E carburetors for Buell® models.Foam air filter elementPrecise engineering ensures the latest in quality$22.95
- S&S Cycle®Standard Air Filter ElementStandard Air Filter Element by S&S Cycle®. Pleated Cotton Air Filter for S&S Cycle Super E/G Teardrop. New material provides better filtering efficiency while presenting less restriction to the flow of air. Physically more durable...Fits Super E and G CarbsPrecise engineering ensures the latest in quality$28.95
- WIX®Air FilterAir Filter by WIX®. Considering as much as 10,000 gallons of air must pass through the air filter for every gallon of fuel the engine consumes, WIX air filters play a vital part in preventing foreign particles like soot, carbon and...Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection$12.99 - $19.97
- WIX®NoToil Air Filter for PowersportsNoToil Air Filter for Powersports by WIX®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Expertly crafted from premium materialsDesigned to match rigorous quality standards$17.35 - $49.54
- K&N®Air FilterUniversal Air Filter by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications....Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$49.99 - $99.99
- K&N®Power Sport Oval Straight Air Filter (2.438" F x 4.5" BOL x 3.75" BOW x 3" TOL x 2" TOW x 6" H) (RC-3680)Universal Power Sport Oval Straight Air Filter (RC-3680) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$64.99
- K&N®Power Sport Oval Straight Red Air Filter (2.438" F x 4.5" BOL x 3.75" BOW x 3.5" TOL x 2.5" TOW x 6" H) (RE-0960)Universal Power Sport Oval Straight Red Air Filter (RE-0960) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$89.99
- K&N®Power Sport Panel Red Air Filter (1" H) (YA-8514)Power Sport Panel Red Air Filter (YA-8514) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (0.75" H) (HA-6001)Power Sport Unique Red Air Filter (HA-6001) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (0.813" H) (TB-6706)Power Sport Unique Red Air Filter (TB-6706) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$89.99
- K&N®Power Sport Unique Red Air Filter (0.875" H) (KA-1111)Power Sport Unique Red Air Filter (KA-1111) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1" H) (KA-1709)Power Sport Unique Red Air Filter (KA-1709) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.25" H) (YA-1006)Power Sport Unique Red Air Filter (YA-1006) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.25" H) (YA-6009)Power Sport Unique Red Air Filter (YA-6009) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.25" H) (HA-6007)Power Sport Unique Red Air Filter (HA-6007) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.313" H) (SU-1005)Power Sport Unique Red Air Filter (SU-1005) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.375" H) (SU-1308)Power Sport Unique Red Air Filter (SU-1308) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.625" H) (YA-6008R)Power Sport Unique Red Air Filter (YA-6008R) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$99.99
- K&N®Power Sport Unique Red Air Filter (1.625" H) (YA-1199)Power Sport Unique Red Air Filter (YA-1199) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.625" H) (YA-6008)Power Sport Unique Red Air Filter (YA-6008) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.625" H) (HD-9608)Power Sport Unique Red Air Filter (HD-9608) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.625" H) (HD-1614)Power Sport Unique Red Air Filter (HD-1614) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.625" H) (HD-1508)Power Sport Unique Red Air Filter (HD-1508) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.625" H) (HD-1212)Power Sport Unique Red Air Filter (HD-1212) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (1.625" H) (HD-1499)Power Sport Unique Red Air Filter (HD-1499) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$64.99
- K&N®Power Sport Unique Red Air Filter (1.938" F x 5" BOL x 4" BOW x 3.5" TOL x 3.5" TOW x 3.625" H) (HA-5013)Power Sport Unique Red Air Filter (HA-5013) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$79.99
- K&N®Power Sport Unique Red Air Filter (10" L x 5.875" W x 1.25" H) (SU-6006)Power Sport Unique Red Air Filter (SU-6006) by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications$64.99
Your motorcycle can be compared to a living organism, and its engine to a beating heart which needs enough oxygen to function properly. That is why motorcycle air filters are among the essential parts of any bike. An air filter must keep dust, insects, and other debris from getting inside the engine while allowing a sufficient volume of clean air to go through. Without air, the combustion process is impossible, so when your air filter is clogged with dirt, it negatively affects the performance of your engine and increases fuel consumption. It means that you should change or clean your air filter regularly.
If you often ride on dusty terrain, you have to shorten the maintenance intervals for your air filter. Check the owner’s manual to find out how to remove and replace the air filter on your motorcycle. It may be hidden under a special air filter cover on one of the sides of your engine, which makes it easy to reach. In some bike models, the replacement procedure may be a little more complicated – you may have to remove a gas tank to get to the air filter cover. Just don’t forget to switch off the fuel inlet and disconnect all cables before removing the tank.
All motorcycle air filters can be divided into two main groups – pleated paper-based or cotton-gauze air filters and washable layered polymer foam filters. A clogged or dirty paper-based filter cannot be cleaned, so you will have to replace it when the time comes. For most motorcycle models, this procedure must be done once or twice per year, depending on the usage and riding conditions. In case of a reusable pleated cotton-gauze air filter, you can simply blow off the dust from the inside with an air compressor. Such a filter may be reused multiple times, as long as it is not damaged.
Dual-stage foam filters are widely used in the off-road and racing environment. It works similarly to a sponge catching dirt particles. A coarse outer foam layer retains sand, bugs, and other larger contaminants, and the fine inner layer catches dust. The principle of operation of a foam motorcycle air filter is fairly simple. Polyurethane foam with opened cells is dampened with special air filter oil. It allows dirt particles to stick to the walls of the foam cell structure. Even when some cells become clotted with dirt, other continue to extract dust particles and let cleaned air pass through into the engine.
Many specialists agree that foam filters work better than their paper or gauze counterparts. You can utilize the entire thickness of the foam to get unrestricted airflow for up to 80% of the air filter’s service life. When it is time to clean your filter, you can easily wash it, let it dry, re-oil it and reuse multiple times. Cotton gauze air filters are preferred in high-performance applications since they can provide better airflow for higher horsepower and faster acceleration. Check out our extensive collection of premium-quality motorcycle air filters produced by some of the most reputable manufacturers in the industry, such as UNI Filter, aFe, K&N, Maxima Racing Oils, and many others.