Motorcycle Air Filters

Motorcycle Air Filters

  • aFe® - Direct Fit Aries Powersport™ Pro Guard 7 Air Filter
    aFe® Direct Fit Aries Powersport™ Pro Guard 7 Air Filter
    1
    # sp182132
    Direct Fit Aries Powersport™ Pro Guard 7 Air Filter by aFe®. The aFe Pro Guard 7 performance air filter represents the next generation of performance filtration. The Pro Guard 7 air filter is constructed of pliable urethane with a...
    Designed for superior air filtrationProvides virtually unrestricted air flow over the OE
    $47.11 - $88.65
  • K&N® - Power Sport Unique-Xstream Air Filter
    K&N® Power Sport Unique-Xstream Air Filter
    1
    # sp182103
    Power Sport Unique-Xstream Air Filter by K&N®.
    Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
    $89.99 - $199.99
  • aFe® - Direct Fit Aries Powersport™ Pro Guard 7 Round Tapered Air Filter
    aFe® Direct Fit Aries Powersport™ Pro Guard 7 Round Tapered Air Filter
    1
    # sp182133
    Direct Fit Aries Powersport™ Pro Guard 7 Round Tapered Air Filter by aFe®. The aFe Pro Guard 7 performance air filter represents the next generation of performance filtration. The Pro Guard 7 air filter is constructed of pliable...
    Designed for superior air filtrationProvides virtually unrestricted air flow over the OE
    $88.65
  • BMC Air Filter® - Standard™ Air Filter
    BMC Air Filter® Standard™ Air Filter
    1
    # sp167623
    Standard™ Air Filter by BMC Air Filter®. The panel / cylindrical air filter is commonly referred to as "replacement air filter". It is installed in the vehicle's original airbox to replace the OEM air filter. It is made of highly...
    Air flow chart for a sample BMC air filter against an OEM paper filterTemperature 25C° - Humidity 25% - Pressure 1020 mbar
    $60.40 - $229.15
  • K&N® - Power Sport Oval Tapered Air Filter
    K&N® Power Sport Oval Tapered Air Filter
    1
    # sp182096
    Power Sport Oval Tapered Air Filter by K&N®.
    Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
    $49.99 - $279.99
  • Twin Power® - Air Filter
    Twin Power® Air Filter
    0
    # sp169800
    Air Filter by Twin Power®. High quality long lasting replacement air filters from Twin Power. With a precision hand-poured design and urethane construction that will not crack or curl, Twin Power air filters will provide maximum air...
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $55.37 - $64.60
  • Arlen Ness® - Replacement Filter for Big Suckers™ Stage I Air Cleaner
    Arlen Ness® Replacement Filter for Big Suckers™ Stage I Air Cleaner
    0
    # sp176029
    Replacement Filter for Big Suckers™ Stage I Air Cleaner by Arlen Ness®. Style: Standard (Red Filter). Unlike most other filters, Arlen Ness process of hand pouring each filter ensures a strong clean bond between filter element and...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $62.95 - $80.95
  • K&N® - Power Sport Oval Straight Air Filter
    K&N® Power Sport Oval Straight Air Filter
    0
    # sp182095
    Power Sport Oval Straight Air Filter by K&N®.
    Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
    $48.99 - $149.99
  • BikeMaster® - Air Filter
    BikeMaster® Air Filter
    1
    # sp182143
    Air Filter by BikeMaster®. Precision-woven, 304 stainless steel, outer-screen construction offers triple-layer protection and increased air flow over stock filter, so may require re-jetting or re-mapping. The "triple-layer protection"...
    Precision-woven, 304 stainless steel, outer-screen constructionTriple-layer protection
    $24.32 - $91.57
  • K&N® - Power Sport RoundTapered Air Filter
    K&N® Power Sport RoundTapered Air Filter
    0
    # sp182101
    Power Sport RoundTapered Air Filter by K&N®.
    Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
    $49.99 - $179.99
  • K&N® - Power Sport-Round Tapered-xstream Air Filter
    K&N® Power Sport-Round Tapered-xstream Air Filter
    0
    # sp182104
    Power Sport-Round Tapered-xstream Air Filter by K&N®.
    Outstanding protection in harsh dusty conditionsWashable and reusable
    $69.99
  • BMC Air Filter® - Race™ Air Filter
    BMC Air Filter® Race™ Air Filter
    0
    # sp167622
    Race™ Air Filter by BMC Air Filter®. The panel / cylindrical air filter is commonly referred to as "replacement air filter". It is installed in the vehicle's original airbox to replace the OEM air filter. It is made of...
    Air flow chart for a sample BMC air filter against an OEM paper filterTemperature 25C° - Humidity 25% - Pressure 1020 mbar
    $79.25 - $146.97
  • Arlen Ness® - Big Sucker™ Filter for Screaming Eagle™ Air Cleaner Kit
    Arlen Ness® Big Sucker™ Filter for Screaming Eagle™ Air Cleaner Kit
    0
    # sp176005
    Big Sucker™ Filter for Screaming Eagle™ Air Cleaner Kit by Arlen Ness®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Put the original Big Sucker™ filter on your HD Screaming Eagle air cleaner kit for increased airflow and performanceEach pre-oiled filter is hand poured in the USA and uses 4 layers of surgical grade cotton for the best performance and filtration available
    $62.95 - $71.95
  • aFe® - Direct Fit Aries Powersport™ Pro 5R Round Straight Air Filter
    aFe® Direct Fit Aries Powersport™ Pro 5R Round Straight Air Filter
    0
    # sp182131
    Direct Fit Aries Powersport™ Pro 5R Round Straight Air Filter by aFe®. Dominate the street or the track with this superior high-performance air filter designed to bump up horsepower, performance and acceleration to the next level. It...
    Designed for superior air filtrationProvides virtually unrestricted air flow over the OE
    $47.11 - $79.79
  • EMGO® - Air Filter
    EMGO® Air Filter
    0
    # sp182148
    Air Filter by EMGO®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using...
    Carefully developed for the highest level of qualityExtensively tested to ensure ultimate efficiency
    $8.75 - $44.73
  • K&N® - Power Sport-Unique Air Filter
    K&N® Power Sport-Unique Air Filter
    1
    # sp182105
    Power Sport-Unique 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...
    Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
    $49.99 - $199.99
  • UNI Filter® - Clamp-On Pod Filter Kit
    UNI Filter® Clamp-On Pod Filter Kit
    0
    # sp143685
    Clamp-On Pod Filter Kit by UNI Filter®. Clamp-On Pod Filter Kit by UNI Filter®, 2 Pieces. Inner Diameter: 1-1/2". Outer Diameter: 3". Length: 3". Straight, Black Foam Element, Deluxe Urethane End Cap. Uni Pod Filter Kits feature a...
    Works with original equipment manufacturer vehicle electronicsMade from high-quality materials for ultimate durability
    $42.26 - $70.18
  • Twin Air® - Original Dual-Stage Air Filter
    Twin Air® Original Dual-Stage Air Filter
    0
    # sp167440
    Original Dual-Stage Air Filter by Twin Air®. This is where it all began. Over 40 years ago, the sandy, gritty soil of The Netherlands - and the resulting engine failures - proved that single-foam and paper filters gave riders air flow,...
    Engineered to serve the motocross and ATV industryMade for great performance in the off-road conditions
    $17.12 - $45.02
  • K&N® - Round Tapered Air Filter Moto
    K&N® Round Tapered Air Filter Moto
    0
    # sp182108
    Round Tapered Air Filter Moto 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...
    Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
    $54.99 - $219.99
  • Twin Air® - Pre-Oiled Air Filter
    Twin Air® Pre-Oiled Air Filter
    0
    # sp167443
    Pre-Oiled Air Filter by Twin Air®. For many years, Twin Air Factory Pre-Oiled filters were only available to top professional race teams and OEM customers. The results were so good that Twin Air now offer the same factory treatment to...
    Engineered to serve the motocross and ATV industryMade for great performance in the off-road conditions
    $23.77 - $154.10
  • K&N® - High Flow Series Air Filter
    K&N® High Flow Series Air Filter
    0
    # sp182091
    High Flow Series Air Filter by K&N®. K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low...
    Designed to provide increased horsepower and torquePleated media provides a large filtration area offering long service intervals
    $49.99 - $69.99
  • FunnelWeb Filter® - ProLine Air Filter
    FunnelWeb Filter® ProLine Air Filter
    0
    # sp162872
    ProLine Air Filter by FunnelWeb Filter®. The ProLine Filter has been developed over the last 18 months, with extensive testing in the United States, South Africa and Europe. This all-new filter offers the ultimate in peace-of-mind...
    Optimum air flow for increased riding timeImproved engine protection
    $16.20 - $25.20
  • UNI Filter® - Two Stage Foam Air Filter
    UNI Filter® Two Stage Foam Air Filter
    0
    # sp143686
    Two Stage Foam Air Filter by UNI Filter®. For over forty years, Uni Filter Bike Foam Air Filters have been unsurpassed in both engine protection and overall performance. And their unique two stage design produces More Horsepower and...
    Works with original equipment manufacturer vehicle electronicsMade from high-quality materials for ultimate durability
    $10.63 - $92.16
  • UNI Filter® - Vintage Air Filter
    UNI Filter® Vintage Air Filter
    0
    # sp163518
    Vintage Air Filter by UNI Filter®. Uni Filter's "Vintage" section contains all bikes pre-1980 and earlier. Keep that classic running like a champ! To complete restoration correctly, use Uni Filter Oil and Uni Filter Cleaner...
    Designed to fit in the factory air box exactly like original filterThe best selling replacement air filter for competition
    $17.87 - $37.80
  • Maxima Racing Oils® - Pro Filter™ Premium Air Filter
    Maxima Racing Oils® Pro Filter™ Premium Air Filter
    0
    # sp175488
    Pro Filter™ Premium Air Filter by Maxima Racing Oils®. PRO FILTER Premium Air Filters are made of chemical resistant, high quality polyester based foam. Dual-stage design allows for superior filtration by eliminating the passage of...
    Chemical resistant, polyester based foamDual stage, reticulated foam
    $18.30 - $18.60
  • K&N® - Race Specific Air Filter
    K&N® Race Specific Air Filter
    0
    # sp182106
    Race Specific Air Filter by K&N®. This K&N racing air filter has just two layers of cotton to provide even lower air restriction than replacement air filter for street vehicles. Unlike K&N replacement air filters, fuel management...
    Designed to increase horsepower and accelerationDesigned for racing and track applications, not for street use
    $89.99
  • UNI Filter® - Direct Factory Replacement Air Filter
    UNI Filter® Direct Factory Replacement Air Filter
    0
    # sp143690
    Direct Factory Replacement Air Filter by UNI Filter®. Uni Filter street bike air filters are a direct factory replacement air filter and are designed to fit perfectly into your stock airbox. They provide unsurpassed airflow, dirt...
    Works with original equipment manufacturer vehicle electronicsMade from high-quality materials for ultimate durability
    $9.86 - $77.21
  • Maxima Racing Oils® - Ready-to-Use Air Filter
    Maxima Racing Oils® Ready-to-Use Air Filter
    0
    # sp175489
    Ready-to-Use Air Filter by Maxima Racing Oils®. Ready-to-Use air filters are made of fused dual-stage, open-cell foam. Open pore outer foam layer allows for maximum airflow, while the more dense inner layer foam ensures filtering...
    Perfectly Pre-Oiled with Maxima FFTDual Stage Open Cell Foam
    $4.94 - $11.07
  • PC Racing® - Flo™ Air Filter
    PC Racing® Flo™ Air Filter
    0
    # sp172428
    Flo™ Air Filter by PC Racing®. All FLO™ Air Filters include 1 pair of gloves & 2 Foam Filterskins. Flo Dual Stage Filters: From everyday riding to the most adverse conditions nature can dish out, you want engine protection...
    Coarse open-pore catches airborne dirt, grime and sandFine open-pore inner foam acts as a second filter to trap the smallest particles while ensuring maximum air passage
    $34.95 - $39.96
  • Twin Air® - Fire Resistant Air Filter
    Twin Air® Fire Resistant Air Filter
    0
    # sp167439
    Fire Resistant Air Filter by Twin Air®. This is where it all began. Over 40 years ago, the sandy, gritty soil of The Netherlands - and the resulting engine failures - proved that single-foam and paper filters gave riders air flow, but...
    Engineered to serve the motocross and ATV industryMade for great performance in the off-road conditions
    $20.55 - $50.05




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.

Featured Brands

Related Categories



Help Center
Track My Order
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by MOTORCYCLEiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.