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

K&N recommends cleaning and re-oiling your filter every 50,000 miles, depending on driving conditions. If you drive in dusty conditions, you may need to clean it more often. Use a K&N filter cleaning kit to properly service 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. Just drop it in the factory airbox.

What is the warranty on this air filter?

K&N warrants their air filters to be free from defects in material and workmanship for 10 years or 1,000,000 miles. This warranty applies when the filter is properly installed and maintained.

K&N 16-18 Buick Envision L4-2.0L F/I Replacement Drop In Air Filter

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K&N Engineering

K&N 16-18 Buick Envision L4-2.0L F/I Replacement Drop In Air Filter

Name: K&N 16-18 Buick Envision L4-2.0L F/I Replacement Drop In Air Filter
Brand: K&N Engineering
Price: 83.99 USD
Availability: InStock

$83.99

Drop-in replacement air filter. Washable and reusable.

Key Features

Washable — clean and re-oil for continued use
Reusable — lasts the life of your vehicle
Direct fit — installs in the factory airbox
Improved airflow — better throttle response

⚠️ 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

Buick Envision 2016-2020

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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!