How often should I clean and re-oil my K&N air filter?

K&N recommends cleaning and re-oiling your filter every 50,000 miles under normal driving conditions. If you drive in dusty or off-road conditions, you may need to clean it more frequently. Use a K&N filter cleaning kit to properly clean and re-oil the filter.

Does this filter come pre-oiled?

Yes, this K&N air filter comes pre-oiled and ready to install. You do not need to oil it before installing it in your vehicle. Be sure to purchase a K&N filter cleaning kit when it's time to service the filter.

Will this filter void my vehicle's warranty?

No, using a K&N air filter will not void your vehicle's warranty. The Magnuson-Moss Warranty Act protects consumers from having their warranties voided due to the use of aftermarket parts, unless the part is proven to be the direct cause of the failure.

K&N Air Filter 33-2383 | Acura MDX 3.7L V6

Name: K&N 07 Acura MDX 3.7L V6 Drop In Air Filter
Brand: K&N
Price: 68.99 USD
Availability: InStock

K&N 07 Acura MDX 3.7L V6 Drop In Air Filter

$68.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Washable and reusable drop-in replacement air filter. Save money and get improved airflow.

Key Features

Washable — clean and re-oil for extended use
Reusable — lasts longer than standard paper filters
Direct drop-in replacement — installs in the factory air box
Oiled cotton gauze media — improved airflow

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Acura MDX 2007-2009

Product Details

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 K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!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 K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!