How often should I clean my K&N air filter?

Cleaning depends on your driving conditions. K&N recommends inspecting your filter every 25,000 to 50,000 miles and cleaning it when you see a buildup of dirt and debris. Off-road driving will require more frequent cleaning.

Do I need to oil the filter after cleaning?

Yes, K&N air filters use a special oil to help trap dirt and improve airflow. After cleaning, you must re-oil the filter with K&N filter oil to maintain its performance.

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 the initial installation.

K&N 22-23 Hyundai Elantra N 2.0L L4 Replacement Air Filter

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K&N Engineering

K&N 22-23 Hyundai Elantra N 2.0L L4 Replacement Air Filter

Name: K&N 22-23 Hyundai Elantra N 2.0L L4 Replacement Air Filter
Brand: K&N Engineering
Price: 68.99 USD
Availability: InStock

$68.99

Washable and reusable air filter. Designed to boost airflow and horsepower.

Key Features

Washable — clean and re-oil for extended use
Reusable — lasts the life of your vehicle
Designed to increase horsepower — improved airflow over stock
Direct drop-in replacement — installs in the factory airbox

⚠️ 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

Hyundai Elantra N 2022-2025

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Product Details

K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty.

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!