K&N Motorcycle Air Intakes & Filters
- K&N®Air Filter Cleaner (99-0638)Universal Air Filter Cleaner Kit (99-0638) by K&N®. This is a 1 US gallon container of K&N Heavy Duty Air Filter Cleaner. It is the only cleaner recommended for cleaning heavy duty commercial grade air filters. This cleaner can be used...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$37.99
- K&N®Air Filter Cleaner (99-0624)Universal Air Filter Cleaner Kit (99-0624) by K&N®. K&N Recharger Kit is designed to service your K&N oiled cotton air filter when it gets dirty. The kit comes with K&N Power Kleen air filter cleaner and K&N air filter oil. This...Pump spray bottleSpecially formulated for synthetic filters$18.99
- K&N®Air Filter Cleaner and Degreaser (99-0606)Universal Air Filter Recharge Kit (99-0606) by K&N®. K&N Power Kleen works to dissolve the dirt build up and old filter oil, then it can be washed away with water. It is a great cleaner for K&N Hybrid air filters, K&N Blackhawk air...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$10.49
- K&N®Air Filter Cleaner and Degreaser Refill (99-0635)Universal Air Filter Recharge Kit (99-0635) by K&N®. K&N Power Kleen works to dissolve the dirt build up and old filter oil, then it can be washed away with water. It is a great cleaner for K&N Hybrid air filters, K&N Blackhawk air...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$37.99
- K&N®Air Filter Cleaning Kit (99-5050)Air Filter Cleaning Kit by K&N®. K&N Recharger Kit is designed to service your K&N oiled cotton air filter when it gets dirty. The kit comes with K&N Power Kleen air filter cleaner and K&N air filter oil. This Recharger Kit will restore...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$17.99
- K&N®Air Filter Cleaning Kit (99-6000)Universal Air Filter Cleaner Kit (99-6000) by K&N®. K&N Recharger Kit is designed to service your K&N oiled cotton air filter when it gets dirty. The kit comes with K&N Power Kleen air filter cleaner and K&N air filter oil. This...The only oil designed specifically for K&N filtersSpecially formulated to improve air filter performance$21.99
- K&N®Air Filter Cleaning Kit Squeeze (99-5050BK)Universal Air Filter Cleaner Kit (99-5050BK) by K&N®. K&N Recharger Kit is designed to service your K&N oiled cotton air filter when it gets dirty. The kit comes with K&N Power Kleen air filter cleaner and K&N air filter oil. This...The only oil designed specifically for K&N filtersSpecially formulated to improve air filter performance$21.99
- K&N®Air Filter Oil (99-0516)Universal Air Filter Cleaner Kit (99-0516) by K&N®. K&N Recharger Kit is designed to service your K&N oiled cotton air filter when it gets dirty. The kit comes with K&N Power Kleen air filter cleaner and K&N air filter oil. This...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$15.99
- K&N®Air Filter Oil Aerosol (99-0504)Universal Air Filter Oil (99-0504) by K&N®. K&N Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in K&N Filtercharger elements providing a superior air filtration system. When used as...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$15.99
- K&N®Air Filter Oil Refill (99-0551)Universal Air Filter Oil (99-0551) by K&N®. K&N Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in K&N Filtercharger elements providing a superior air filtration system. When used as...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$37.99
- K&N®Air Filter Oil Refill (99-0555)Universal Air Filter Oil (99-0555) by K&N®. K&N Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in K&N Filtercharger elements providing a superior air filtration system. When used as...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$99.99
- K&N®Air Filter Oil Squeeze (99-0533)Universal Air Filter Oil (99-0533) by K&N®. K&N Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in K&N Filtercharger elements providing a superior air filtration system. When used as...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$10.49
- K&N®Drycharger® Oval Tapered Black Pre-Filter (RC-3680DK)Drycharger® Oval Tapered Pre-Filter (RC-3680DK) by K&N®. Designed utilizing the latest technology, this product by K&N features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...This product wraps your air filter with an additional pre-filterExtends service interval of your K&N filter$39.99
- K&N®Octane Booster (99-2020)Octane Booster by K&N®. 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...Expertly crafted from the highest grade materialsWill deliver years of reliable service$9.99
- K&N®Power Sport Air Intake System (RK-3955S)Power Sport Air Intake System (RK-3955S) by K&N®. K&N Powersports Air Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N...High performance design for outstanding filtrationHigh-efficiency media with uniform pleats$299.99
- K&N®Power Sport Air Intake System (RK-3950)Power Sport Air Intake System (RK-3950) by K&N®. K&N Powersports Air Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N...High performance design for outstanding filtrationHigh-efficiency media with uniform pleats$299.99
- K&N®Street Metal Air Cleaner Assembly (RK-3940)Street Metal Air Cleaner Assembly by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil...Washable and reusableChrome-plated cover$249.99
- K&N®Street Metal Air Cleaner Assembly (RK-3947X)Street Metal Air Cleaner Assembly (RK-3947X) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$299.99
- K&N®Street Metal Air Cleaner Assembly (RK-3953)Street Metal Air Cleaner Assembly (RK-3953) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$299.99
- K&N®Street Metal Air Cleaner Assembly (RK-3952)Street Metal Air Cleaner Assembly (RK-3952) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$299.99
- K&N®Street Metal Air Cleaner Assembly (RK-3947XB)Street Metal Air Cleaner Assembly (RK-3947XB) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$349.99
- K&N®Street Metal Air Cleaner Assembly (RK-3936)Street Metal Air Cleaner Assembly (RK-3936) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$299.99
- K&N®Street Metal Air Cleaner Assembly (RK-3909-1)Street Metal Air Cleaner Assembly (RK-3909-1) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$299.99
- K&N®Street Metal Air Cleaner Assembly (RK-3937)Street Metal Air Cleaner Assembly (RK-3937) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$249.99
- K&N®Street Metal Air Cleaner Assembly (RK-3933)Street Metal Air Cleaner Assembly (RK-3933) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$349.99
- K&N®Street Metal Air Cleaner Assembly (RK-3910-1)Street Metal Air Cleaner Assembly (RK-3910-1) by K&N®. K&N Street Metal Series High-Flow Air Cleaner Assembly are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the...Washable and reusableChrome-plated cover$299.99
- K&N®Universal Clamp-On Air Filter (RU-5291)Universal Air Filter (RU-5291) 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$99.99
- K&N®Universal Clamp-On Air Filter (RU-1039)Universal Air Filter (RU-1039) 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$59.99
- K&N®Power Sport Panel Red Air Filter (5.313" L x 4.875" W x 1.063" H) (YA-5317)Power Sport Panel Red Air Filter (YA-5317) by K&N®.Designed to increase horsepower and accelerationHigh air flow with excellent filtration$64.99
- K&N®Power Sport Panel Red Air Filter (6.25" L x 5.5" W x 0.688" H) (BA-1801)Power Sport Panel Red Air Filter (BA-1801) by K&N®.Designed to increase horsepower and accelerationHigh air flow with excellent filtration$49.99
Founded in 1969, K&N has grown into a recognized leader in motor vehicle filtration and technology. The company has always been committed to innovating and offering its customers nothing less than perfection. Now K&N offers a comprehensive line of high-performance air and oil filters and air intake systems for a wide range of motorcycle applications. Whether you have a cruiser, street or dirt bike, K&N has the solution to meet your needs. Manufactured in the USA using advanced manufacturing innovations, the company’s products are unsurpassed in operation, protection, and longevity. They are proven to ensure excellent airflow and boost your engine’s power.
It all started in the early sixties, when Norm McDonald and Ken Johnson, motorcycle racers themselves, came up with a revolutionary idea. They wanted to redesign the already-existing air filters and empower them to capture all the dust, debris, and other particles of harsh off-road racing environments. After carrying out experiments with different types of filter media, they found out that an oiled cotton filter not only ensures efficient filtration but also can be washed and reused. That was how the iconic air filter was created. Today, almost 60 years later, K&N continues to rediscover what filtration products can do.
The company also provides first-rate oil filters ensuring high flow rates and providing exceptional filtration. The filters ensure to deliver a steady oil flow which makes these filters a go-to choice for performance-minded riders. K&N extensively tests all filters for functionality, burst strength, and capacity. So, you can rely on their durability and reliable, solid operation. Another distinguished company’s products are cold air intakes. The company offers them in several options taking into account that different customers may have different filter media requirements, maintenance needs, and style preferences. You can select from mandrel-bent or powder-coated aluminum, and polyethylene intake tubing. All the of air intake systems are intended to help you get more horsepower out of your engine; they boast a renovated, clean appearance while delivering more roaring sound on acceleration and quieter operation when moving on the speed.