K&N washable air filters are handmade in the United States and United Kingdom using only the finest materials available. They can be easily cleaned and re-oiled using our K&N cleaning kits as necessary. In our testing laboratory, we have washed and re-oiled one K&N Air Filter more than 100 times and it still performed up to specification.
All K&N original equipment (OE) replacement air filters for street use are warranted against defective materials or workmanship for one million miles. This warranty applies to any K&N washable air filter listed in our catalog or on our web site as an OE replacement air filter with a cross reference to a specific vehicle or motorcycle; except for those washable air filters sold for use on ATV's and motorcycles designed for dual purpose and/or off-road use.
K&N's Universal Washable and Reusable Air Filters
K&N washable and reusable air filters are so easy to clean. Simply use K&N's air filter cleaner to loosen the dirt, rinse with a low pressure water source such as a garden hose, let it dry and re-oil the filter. Please refer to the K&N Air Filter Cleaning Instructions on KNFilters.com for a full illustration on how easy it really is to reuse K&N's washable filters.
For more information about K&N washable air filters visit the Air Filter Facts page on KNFilters.com. To find K&N washable filters for your vehicle use the application search.