LOVE YOUR CAR
LOVE THE ENVIRONMENT

REUSE AND REDUCE WASTE


K&N® washable, reusable engine, cabin, and home air filters are an eco-friendly alternative to disposable filters, and are designed for exceptional performance and years of use. Reduce disposable filter waste by washing and reinstalling a product designed for long-life performance, and join millions of consumers who are helping to reduce filter waste in landfills with K&N.

PRODUCTS

airfilter

REUSABLE ENGINE AIR FILTERS


K&N® High-Flow Air Filters™ are engineered to last for the entire life of your vehicle—as opposed to disposable filters, which typically need to be replaced every 15,000-20,000 miles. You can help reduce the 100 million disposable filters that are discarded in landfills each year by installing a reusable filter.

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home air filter

WASHABLE HOME AIR FILTERS


One K&N® lifetime washable home air filter is designed to last for the life of your HVAC system. Instead of purchasing a disposable filter every 60-90 days, simply wash and reinstall your K&N home air filter.

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cabin air filter

LIFETIME CABIN AIR FILTERS


K&N® washable cabin air filters help filter mold, dust, pollen, and other contaminants—and are designed to be washed and reused for the entire lifespan of your vehicle. Help protect your family from environmental pollution and reduce contaminants that can aggravate allergies.

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filter cleaner

FILTER CLEANER


Instead of replacing disposable filters over and over, you can easily restore your reusable K&N® filter’s performance using our specially-designed cleaners.

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mountain view

PROTECT THE ENVIRONMENT


Help reduce the 100 million disposable air filters that end up in landfills each year by installing a K&N engine, cabin, or home air filter that’s washable, durable, and engineered to last for the entire lifespan of your vehicle or HVAC system.

washing filter

PROTECT YOUR CABIN ENVIRONMENT


K&N® cabin air filters help protect from environmental contaminants. A specially designed thermally bonded nonwoven synthetic material acts as a physical barrier, trapping dust, pollen, mold, bacteria, fungi, and other pollutants—keeping them out of your cabin and lungs, and helping keep your interior environment fresh.

home air filter

PROTECT YOUR HOME ENVIRONMENT


Installing a washable, reusable home air filter can help save you money over disposable filters—which must be frequently repurchased (approximately every 90 days in the average suburban home—and every 60 days or sooner if you have pets). Instead of fully replacing your filter several times a year (which can be very costly), you simply wash and reinstall for the entire lifespan of your HVAC system.

Our Story

Why K&N?

We're #1 for a reason. Since 1969 every product we've created delivers high-performance, unmatched quality and longevity

WELCOME TO THE WORLD OF #KNFILTERS

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