Select your air filter type below to view detailed cleaning instructions. If you need help identifying the type of filter you have, we can help! Please call us for assistance or for questions about the cleaning process at 1-800-858-3333 (North America) or emailing [email protected]
VIEW CLEANING KITS
SHOP CLEANING KITS
Remove your filter from its housing. Handling carefully, lightly tap off all loose dirt and debris.
Liberally spray Power Kleen® filter cleaner onto both sides of the filter and allow to sit for 10 minutes. Do not allow the c... Read More
Rinse your air filter with cool low-pressure water from the clean side out in order to flush the dirt out of the filter. Continue t... Read More
After rinsing your filter, gently shake off excess water and allow the filter to dry naturally. Do not apply oil until the air filter... Read More
When using the air filter oil squeeze bottle found in K&N® filter cleaning kit 99-5050, apply K&N air filter oil evenly alon... Read More
Remove your filter from its housing.
Handling carefully, lightly tap off all loose dirt and debris.
Liberally spray K&N® Synthetic Air Filter Cleaner onto both sides of the filter, with the majority of it applied to the dirty sid... Read More
Rinse off the filter element with cool or warm (not hot) water from the clean side out in order to flush the dirt out of the f... Read More
After rinsing, gently shake off excess water. Allow filter to dry naturally, or use compressed air to speed the drying cy... Read More
SHOP CLEANING KITS
SHOP CLEANING KITS
Remove your filter from its housing.
Handling carefully, lightly tap off all loose dirt and debris.
Liberally spray K&N® Synthetic Air Filter Cleaner onto both sides of the filter, with the majority of it applied to the dirty sid... Read More
Rinse off the filter element with cool or warm (not hot) water from the clean side out in order to flush the dirt out of the f... Read More
After rinsing your filter, gently shake off excess water and allow the filter to dry naturally, or use compressed air to speed... Read More
Remove your filter from its housing. Handling carefully, lightly tap off all loose dirt and debris.
Spray a generous amount of K&N® Heavy Duty Air Filter Cleaner onto both sides of the filter, with the majority of it app.
.. Read More
Using a pressure washer or garden hose, begin by rinsing any large dirt particles off of the dirty side of the filter. Then rins... Read More
After rinsing, gently shake off excess water. Allow filter to dry naturally, or use compressed air to speed the drying cy... Read More
SHOP CLEANING KITS
SHOP CLEANING KITS
Remove the K&N cabin air filter from the cabin air filter housing and or cabin air filter tray. Handling with care, remove loos... Read More
Spray a generous amount of K&N’s specially formulated cabin air filter cleaner onto both sides of the filter, with a majority of.
.. Read More
Rinse off the filter element with cool or warm (not hot) water from the clean side out in order to flush the dirt out of the f... Read More
After rinsing your filter, gently shake off excess water and allow the filter to dry naturally for 20-30 minutes. The filter does... Read More
Apply K&N cabin air filter Refresher™ onto the cabin air filter element. Apply liberally, so that the entire area of the c... Read More
Re-install the cabin air filter into the filter housing or tray. Follow original installation instructions that were provided wit... Read More
Remove your filter from its housing.
Wet both sides of the filter, and heavily spray K&N® HVAC cleaner onto the dirty side of the filter. Allow the cleaner to sit... Read More
Continue to rinse your filter from the wire screen side out until the water runs clear and free from debris.
Gently tap and shake the filter to remove any excess water. Stand the filter on end, and allow it to air dry naturally.
Once the filter is dry, reinstall your filter into its housing, taking note of the directional arrows on the filter frame.
SHOP CLEANING KITS
We use cookies to personalize content and ads, to provide social media features and to analyze our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.
Learn more.
ALLOW COOKIES
Charmcitycirculator is supported by its audience. When you buy through our links, we may earn an affiliate commission. Learn more
A high-performance vehicle will always get you far with trust and confidence. It is assuring to note that reusable K&N air filters can provide you with that.
A factor that makes you sigh for relief is when you maintain clean air filters from harmful debris, the dirty and dusty road environments cannot block your driving adventure if your air filters give you comfort.
This article will help you learn about the simple yet thorough process on how to clean a reusable K&N air filter.
Table of Contents
Before the CleaningTo maintiain a high-performing vehicle, it is important to clean K&N air filter. Here are the KN air filter cleaner instructions that will serve as your guide.
In washing K&N filter, never forget to put on your breathing mask, eye protection cover, and rubber gloves before the drill. Dealing with tiny particles can harm your health.
Step 2: Locate the filterTo start with cleaning KN filter, find its location in the car. Open the car hood, and there you can easily catch sight of your air filter, packed in a plastic box.
Go through the car’s manual if you need help locating it. You can also do an online search if the manual is not available.
Step 3: Remove the filterAfter locating the K&N washable cabin air filter, analyze and observe how you will remove it. For the latest car models, KN air filters are equipped with clips for easy removal.
Slowly detach the filter from the clips and lift it straight out by sliding it. Be careful with pulling it from its case, ensuring you will not disengage the rest of the engine parts.
In K&N air filter cleaning, assess whether it needs cleaning or not after removing it. The filter folds may indicate how often you need to do cleaning with the air filter.
If you notice they are already covered with dust and dirt, proceed with cleaning.
Step 1: Brush the filterUsing a soft-bristled brush, begin by brushing off the air filter lightly to partially remove debris. This is one way to save cleaning time.
Step 2: Clean the filterPrepare your cleaner kit. Get the K and N cabin air filter cleaner. Spray it on all parts of the filter, especially its pleats. This way, you loosen the dirt that sticks to it that the brush could not remove.
Use a sink where you can place the filter and wait for the cleaner to soften the stuck dirt liberally.
Let it sit for ten minutes, but no longer than that to prevent it from drying.
NOTE: Alternatively, you can also clean K&N air filter with Simple Green All-Purpose Cleaner.
It may be harsh on grease and heavy soils, but it is user-friendly and cannot harm the filter.
Hold the filter carefully and rinse it lightly with running water.
Be sure you include each pleat when rinsing. You may wish to repeat steps 5 and 6 if dirt is still present on the filter.
Step 4: Dry the filterAfter a series of water rinsing, shake the filter or let it drip off to have it dried. Use a bath towel so you can let it dry naturally. This requires 6-8 hours to a maximum to completely dry the filter.
You may place the dryer in a clean and open space for it to dry naturally. Make sure the temperature is not too high to not damage the filter.
WARNING: Never use devices to dry the filter like a vacuum, blow dryer, or oven, for any of these may cause damage to your filter.
Step 5: Apply oil
If you use the spray oil, apply it at least three inches away from the filter.When the filter turns reddish, you have thoroughly covered it with oil.
If there is excess oil on the filter edges, do not ignore it. Get the paper towels and gently wipe them off. It is not advisable to over-oil the filter, for this weakens the engine’s performance.
This part requires 20 minutes for the oil to wick. After that, the filter can now be re-installed.
Check the filter if it is ready for re-installation. Note that you must complete the whole process and let the filter dry before reinstalling it.
Step 2: Reinstall the filterGo back to the way you removed the filter. Then, do the same by reinstalling it by sliding it straight to its position.
Attach the clips to it.
Close the car hood before tidying up.
Maintenance cleaning of the air filter is a must for car owners. Remember what to use to clean K and N air filter. You might not like cleaning it without kit.
ConclusionK&N air filters also need cleaning. The basic steps on how to clean a reusable K&N air filter can be a lot to remember, yet simple to do.
Following them will increase engine performance and minimize structural damage to the filter.
If driving through rough roads with dusty environments becomes your daily route, cleaning the air filter may become frequent. Consider it as part of your car cleaning so that you will enjoy a smooth journey with your car’s cleaned air filter.
Before you go, please take a look at the following articles to take care of your car engine:
Author
"As the content writer of Charmcitycirculator, I intend to bring just the best purchase options and straightforward answers to your problems.
Other than what we put up on our website, we hope to hear more from you. "
– Bruce Sonnier
The main function of the zero resistance filter, like any other air filter, is to clean the air and protect the engine from dirt entering it. But many filters, especially paper filters, while providing good cleaning, cause the motor to lose power, because dense paper elements have great resistance to air flow.
Nulevik is an excellent replacement for the standard consumables. It has a more complex design, which allows you to minimize the intake resistance and increase power, while its filtering capacity does not decrease, which helps protect systems from pollution, and the engine from wear. Nulevik helps to avoid frequent replacement, as happens with standard filters, which have to be changed every 8000-12000 km. Special means for its cleaning allow you to clean the filter and restore its cleaning properties.
In the world market, the American company K&N stands out among the main manufacturers of zero filters.
K&N was founded in California in 1969 and introduced its new invention, reusable filters, to the market. Since then, thanks to the improvement of technology, the company has been the world's leading manufacturer of cleanable air filters and air intake systems (air filter box). The company's product range includes various consumables that are designed for car engines, motorcycles and other industrial engines. The basic tenet of the K&N Filters engineering philosophy is to create a filter that delivers the benefits of increased engine performance, cost savings from reduced gas consumption, financial benefits from long life, and environmental benefits. Products include more than 3700 positions, while it is constantly increasing, thanks to new products. And due to the increase in global demand for cars and motorcycles in the future, K / N plans to become one of the main suppliers of consumables to the factories of automotive manufacturers.
The company manufactures high quality "Made in USA" standard oil and air filters, zero filters and their special series (Harley-Davidson, Off-Road, etc.), air intakes and care products.
Standard air filters KH are designed to clean the streams from fine road dust and dirt, are made of pleated cotton material, which prolongs the life of the consumable, and its multi-layer allows for even better purification of the air flow. They fit perfectly with the standard air filter box, and, if necessary, are equipped with gaskets for precise fixation. Such consumables are disposable and require replacement as they become dirty.
The company also offers its branded air intakes for V-Twin motorcycles and sport ATVs.
The AirCharger air system for Harley-Davidson motorcycles improves the look of the bike, making it more aggressive and increasing engine performance. The system consists of a small air filter, a high-strength aluminum tube and a ventilation system.
Harley-Davidson's Street Metal Series, featuring an aluminum base plate, oversized air filter and mirrored cover, ensures a beautiful look and smooth engine performance.
The RK range for Harley-Davidson with a small filter and an aluminum base plate is designed for increased power and long service intervals.
The chrome RK series is perfect for cruisers, it will make your bike stand out, and the engine will work crisp and productive.
The air intakes of the AirCharger UTV are designed specifically for motorcycles used in off-road and extreme conditions. The AirCharger ATV is designed specifically for racing and sports. Using high-precision flow technology, the company has developed a high-pressure aluminum heat-shielded hub that provides protection and high-flow performance in racing conditions.
K&N Zero Filters
Among the air filters, a special series stands out - filters of zero resistance.
They have low air resistance. Such an air vent looks very similar to paper, but has a number of differences. Its outer surface is reinforced with a steel mesh, which perfectly protects the filter element from mechanical damage. Beneath the mesh is an inner layer made of high tenacity cotton fiber with a unique structure. The fiber consists of several layers (from 4 to 6 depending on the design), and has the main function of air filtration. Such a device helps the nulevik perfectly retain small particles in the environment.
The company's product range includes a line of air filters for motorcycles brand Harley-Davidson (eg K&N HD-1208 for Harley-Davidson XR1200X -08-12), which can improve the performance of the motor.
Sport bike high-flow air filters are reusable, wide-surface pleated air filters ideal for racing conditions, filtering high airflows and increasing power. (ex. K&N HA-1008 for Honda CBR1000RR 08-16).
Off-Road offers filters for motocross, enduro and quad bikes.
Such a washable filter perfectly protects against off-road pollution, allowing you to increase the power of equipment (for example, K&N KA-1203 for Kawasaki KLX125, Suzuki DRZ125). All zero air filters are easy to install and come pre-lubricated with a special compound.
Like the foam filter, the nulevik needs to be washed and treated with a special solution. For the care of reusable air filters, the company offers the K&N Recharger Professional Care Kit (355ml Cleaner and 204ml Impregnation Oil Spray). This cleaning and lubricating kit effectively removes dirt and dried oil from the surface of the air filter without damaging the cotton material. The special composition of the impregnating lubricant allows you to trap fine particles of road dust, reliably protecting the engine. It is strongly not recommended to use other zero resistance filter cleaning kits as this may damage the cotton material.
To clean a dirty nulevik, spray KN Air Filter Cleaner and Degreaser on both sides of the filter and let it soak for 10 minutes, do not allow the product to dry completely. Next, rinse the air filter with cool water, thoroughly rinse off all dirt. If all the dirt is not completely removed, repeat the procedure. Allow the filter to dry after washing. Do not start oiling until the filter is completely dry, otherwise lumps will form. The unique formula of the impregnation oil can significantly improve the quality of microparticle filtration, and also contributes to the formation of an outer layer of large dirt particles, which further help air filtration by retaining finer dust fractions. To impregnate, spray the aerosol evenly over the filter on each side. After the grease dries, coat the bright areas again. Allow the filter to dry for 20 minutes, after which it will be ready for installation. Remember to check it regularly for contaminants that can noticeably impair the performance of your motor.
Typically, the service life of nulls with proper care is up to 16000km .
The American company KN offers its customers various types of oil filters and reusable filters of zero resistance, as well as air intakes. All products have many awards and have proven themselves in various racing competitions.
Original air filters KH are produced in the USA. In Russia, filters are sold through authorized dealers, including the Moto-stock store. Our catalog contains zero bikes for most motorcycles of two series: for urban use and for participation in competitions.
The standard KN daily city air filters are perfect for any motorcycle, reliably protecting the engine from dirt and dust particles, reducing fuel consumption and increasing engine power.
You can choose and buy a K&N filter for a motorcycle in the motorcycle parts catalog on the website moto-stock.ru. To order delivery within Russia, add the product to the basket and place an order.
You must have wondered how to clean the K&N air filter if you have this product in your car. Sure, it's one of the easiest upgrades you can make, but it's often overlooked when it can make a big difference.
Contents
K&N Air Filter is designed to increase power and acceleration while protecting your engine from harmful debris.
K&N replacement car air filters are available for most cars, trucks, motorcycles, ATVs and other vehicles.
Unlike disposable filters that require frequent replacement, K&N air filters can be washed, reused and redesigned. for the life of your vehicle. It is designed to fit into your factory airbox just as easily as any other air filter. You can even install it in less than five minutes without any additional tools.
Most people install a K&N air filter and completely forget about it. Over time, a new air filter collects dust and dirt for thousands of miles, disrupting airflow and preventing optimum performance. However, a million mile warranty on K&N air filters does not mean that they will perform optimally without periodic maintenance and cleaning. This is where learning how to clean a K&N air filter comes in handy.
How do you clean a K&N air filter? Well, first you have to know the basics.
Approximately every 15,000 miles of regular highway driving, you should do a visual inspection. However, if you live where there is a lot of dust or dirt roads, you should check your filter more often.
K&N air filters that come with the factory air box can go up to 50,000 miles faster. cleaning is required, and the large cone filters in the K&N air intake system can travel up to 100,000 miles before cleaning is required, depending on your driving conditions.
The environment in which you drive affects the number of services your filter requires. You should also clean it more often to make it look like an open air filter element.
The filter should be cleaned and replaced if you cannot see the aluminum mesh covering the filter. To do this, remove it from the vehicle and pat it gently to get rid of heavier dirt before spraying K&N cleaner.
Then spray the air filter with a K&N nozzle. clean generously and let it sit for at least 10 minutes before rinsing.
Rinse the element first from the inside with low pressure water, then rinse from the outside. Repeat the cleaning procedure and wash again the filters that are heavily soiled. Never use a K&N air filter brush as this will damage the filter media.
Remove excess water by shaking the filter and allow it to air dry for several hours. Want to speed up the drying process? Dry it with a hair dryer, but make sure that it does not cause excessive heat so as not to damage the filter.
Also, do not use high pressure air as it will damage the microfibers of the filter. and void the warranty.
When the filter is dry, you can now apply it to the oil. If you are using a spray type oil, apply one good layer of oil to the filter and let it soak in for about 20 minutes.
