K&N Engineering

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2151 products
K&N Oval Red 9in Intake System for Harley Davidson
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K&N Oval Red 9in Intake System for Harley Davidson

K&N's RK Series was developed to get more horsepower from your Twin Cam Harley-Davidson engine. Built around the legendary K&N High-Flow Air Filter, the this RK Series assembly includes an innovative powder coated billet aluminum backplate that eliminates external breathers and features a built-in, dyno-tuned velocity stack. The result is..
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K&N Drycharger Round Tapered Red Air Filter Wrap RF-1042DR
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K&N Drycharger Round Tapered Red Air Filter Wrap RF-10..

The K&N Drycharger is a polyester wrap treated with silicone that is designed to protect K&N Air Filters and Personal Watercraft Flame Arrestors. It features micron-sized openings that allow for ample airflow while effectively minimizing water ingress. This unique design, similar to the K&N Precharger, ensures optimal performance in humid..
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K&N Air Filter Wrap Drycharger RF-1023 Black RF-1023DK
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K&N Air Filter Wrap Drycharger RF-1023 Black RF-1023DK

K&N Drycharger is a silicone-treated polyester cover designed for K&N Air Filters or Personal Watercraft Flame Arrestors. Resembling K&N Prechargers, it features uniform micron-sized openings facilitating high airflow. The silicone treatment effectively reduces water ingress to the protected component. A sewn-in elastic opening ensures a secure fit on Flame Arrestors...
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K&N DryCharger Air Filter Wrap - Black RF-1015DK
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K&N DryCharger Air Filter Wrap - Black RF-1015DK

The K&N Drycharger is a silicone-treated polyester wrap designed to protect K&N Air Filters or Personal Watercraft Flame Arrestors from excessive moisture. Similar to the K&N Precharger, the Drycharger features uniform micron-sized openings that allow for optimal airflow while limiting water ingress. The silicone-treated polyester material effectively repels water, ensuring..
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K&N Universal Chrome Oval Tapered Air Filter - 2in Flg ID x 4in OS L 3in OS W x 2.75in H
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K&N Universal Chrome Oval Tapered Air Filter - 2in Flg..

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent..
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K&N 22-23 Polaris RZR Pro R Replacement Air Filter
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K&N 22-23 Polaris RZR Pro R Replacement Air Filter

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent..
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K&N 20-25 Polaris Ranger 1000 EPS 999 / 18-25 Polaris Ranger XP 1000 Replacement Air Filter
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K&N 20-25 Polaris Ranger 1000 EPS 999 / 18-25 Polaris ..

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent..
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K&N 18-22 Dodge RAM 6.7L L6 Diesel Fuel Filter
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K&N 18-22 Dodge RAM 6.7L L6 Diesel Fuel Filter

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K&N 18-22 Dodge RAM 6.7L L6 Diesel Fuel Filter

K&N Performance Fuel Filters are built for high flow rates and capacity while they provide outstanding filtration. They have a high strength carbon steel housing and a high performance rolled seam that exceeds OEM pressure requirements. Their high performance cellulose glass media traps contaminants such as rust, dirt, scale and..
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K&N Kawasaki / Suzuki / Betamotor 1.5in OD x 1.719in H Oil Filter
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K&N Kawasaki / Suzuki / Betamotor 1.5in OD x 1.719in H..

K&N Powersports Cartridge Oil 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 Powersports Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates. K&N..
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K&N Buell 2.563in OD x 2.969in H Oil Filter
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K&N Buell 2.563in OD x 2.969in H Oil Filter

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K&N Buell 2.563in OD x 2.969in H Oil Filter

K&N premium oil filters for powersports vehicles utilize an innovative, highly efficient synthetic-blend filtration media designed to be compatible with synthetic, petroleum-based, and blended oils, including the high concentrations of synthetic racing oils. The heavy-duty canister is engineered to be exceptionally durable, and a 17mm welded hex nut can be..
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K&N Oil Filter 02-10 Harley Davidson VRSC 3in OD x 3.844in Height
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K&N Oil Filter 02-10 Harley Davidson VRSC 3in OD x 3.8..

K&N powersports oil filters contain a modern synthetic filter media, designed for ultimate flow with less pressure drop, yet engineered for outstanding filtration. K&N powersports 'spin-on' oil filters feature a heavy-duty metal can. Most of these have a 17 mm nut affixed onto the end that allows for easy installation..
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K&N Oil Filter 1.625in OD x 2.063in H for 99-07 KTM 250/400/450/520/525/540/625/660/690 (2nd Filter)
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K&N Oil Filter 1.625in OD x 2.063in H for 99-07 KTM 25..

K&N Powersports Cartridge Oil 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 Powersports Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates. K&N..
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K&N Kawasaki 2.156in OD x 2.219in H Oil Filter
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K&N Kawasaki 2.156in OD x 2.219in H Oil Filter

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K&N Kawasaki 2.156in OD x 2.219in H Oil Filter

K&N Powersports Cartridge Oil 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 Powersports Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates. K&N..
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K&N 17-23 Honda CMX300 Rebel 286 Oil Filter
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K&N 17-23 Honda CMX300 Rebel 286 Oil Filter

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K&N 17-23 Honda CMX300 Rebel 286 Oil Filter

K&N Powersports Cartridge Oil 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 Powersports Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates. K&N..
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K&N 2020 Kawasaki KRX1000 Replacement Air Filter
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K&N 2020 Kawasaki KRX1000 Replacement Air Filter

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent..
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K&N 13-23 Mercedes-Benz CLA250 2.0L L4 OIL FILTER
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K&N 13-23 Mercedes-Benz CLA250 2.0L L4 OIL FILTER

K&N Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average vehicle owner who wants the best oil filter available. K&N cartridge oil filters trap harmful contaminants while the filter's construction allows for high oil flow rates. All K&N oil filters..
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K&N 08-09 Harley Davidson XR1200 74 CI / 10-12 XR1200X Sportster 74 CI Replacement Air Filter
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K&N 08-09 Harley Davidson XR1200 74 CI / 10-12 XR1200X..

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 restriction and increased performance, while providing excellent engine protection for your motorcycle.Installation InstructionsThis Part Fits: Year Make Model Submodel..
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K&N 21-24 Honda NC750X 745 / Honda NC750X DCT 745 Replacement Air Filter
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K&N 21-24 Honda NC750X 745 / Honda NC750X DCT 745 Repl..

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 restriction and increased performance, while providing excellent engine protection for your motorcycle.This Part Fits: Year Make Model Submodel 2021-2022..
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K&N Replacement Rubber Round Air Filter 01-14 Honda TRX250X/TM/TE/EX
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K&N Replacement Rubber Round Air Filter 01-14 Honda TR..

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent..
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K&N 22-23 Honda NVA110B NAVI 109CC - Replacement Air Filter
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K&N 22-23 Honda NVA110B NAVI 109CC - Replacement Air F..

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by..
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K&N Engineering

2151 products

K&N Engineering is the world's leading manufacturer of washable, reusable high-flow air filters for cars, trucks, SUVs, motorcycles, ATVs, and industrial applications. They have been a trusted brand for over 50 years, renowned for their commitment to quality, innovation, and exceptional performance.

K&N Engineering's diverse product portfolio includes:

Air Filters:

    • High-Flow Air Filters: These filters feature a layered, oiled cotton media designed to provide exceptional engine protection and increased airflow compared to standard paper filters.

    • Cabin Air Filters: K&N offers cabin air filters to capture dust, pollen, and other airborne contaminants, improving air quality and passenger comfort.

    • Reusable Home Air Filters: These filters provide a cost-effective and environmentally friendly way to improve air quality in your home.

Performance Parts:

    • Cold Air Intake Systems: These systems replace the factory air intake with a larger, more efficient design, resulting in increased horsepower and torque.

    • Oil Filters: K&N offers oil filters that offer superior filtration and extended service intervals compared to standard paper filters.

    • Fuel Filters: Their fuel filters remove harmful contaminants from your fuel, improving engine performance and fuel efficiency.

Additional Products:

    • Cleaning Kits: K&N provides cleaning kits specifically designed to clean and re-oil their air filters for optimal performance and longevity.

    • Pre-Filters: These pre-filters offer an extra layer of protection for your engine by capturing larger debris before it reaches the air filter.

    • Performance Air Intake Kits & Oil Filters: K&N offers pre-configured kits with their most popular air intake systems and oil filters for specific vehicle models.

K&N Engineering's Strengths and Reputation:

    • Unwavering Commitment to Performance: K&N air filters are proven to deliver significant horsepower and torque gains by increasing airflow and engine efficiency.

    • Enhanced Engine Protection: Their multi-layered design provides superior filtration compared to standard paper filters, protecting your engine from harmful dust and debris.

    • Washable and Reusable: K&N air filters are designed to be cleaned and re-oiled, saving you money and reducing environmental waste compared to disposable filters.

    • Extensive Product Offering: They offer a vast range of products compatible with various vehicle makes, models, and engine configurations, ensuring you find the perfect solution for your needs.

  • Exceptional Customer Support: K&N provides excellent customer support, offering installation guides, technical assistance, and a knowledgeable team to assist you throughout your purchase and installation process.