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

The cleaning interval depends on your driving conditions. K&N recommends inspecting the filter regularly and cleaning it when you see a buildup of dirt and debris. A good rule of thumb is to clean it every 25,000 to 50,000 miles under normal driving conditions.

What kind of oil should I use to re-oil my K&N air filter?

You should only use K&N air filter oil to re-oil your filter. Other oils may damage the cotton media or not provide adequate filtration. K&N air filter oil is specially formulated to work with the cotton media in their filters.

Does this filter come pre-oiled?

Yes, this K&N air filter comes pre-oiled and ready to install. You don't need to oil it before installing it in your vehicle. Just drop it in and you're good to go.

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K&N Engineering

K&N Genesis G80 L4-2.5L F/I 21-26

Name: K&N Genesis G80 L4-2.5L F/I 21-26
Brand: K&N Engineering
Price: 73.99 USD
Availability: InStock

$73.99

Washable, reusable air filter that drops right into the factory air box. Expect improved airflow and filtration.

Key Features

Washable and reusable — save money and reduce waste.
Oiled cotton media — traps dirt and debris.
Designed to increase horsepower — get more power from your engine.
Direct drop-in replacement — installs easily into the factory air box.
Backed by K&N's No-Hassle Lifetime Limited Warranty.

⚠️ 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

Fits this vehicle

Genesis G80 2021-2025

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Since 1957

Family-owned

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 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!