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

K&N recommends cleaning and re-oiling your filter every 50,000 miles for normal highway use. If you drive in dusty conditions, you may need to clean it more often. Use a K&N filter cleaning kit to maintain the filter's performance.

Does this filter come pre-oiled?

Yes, this K&N air filter comes pre-oiled and ready to install. The filter uses a specially formulated oil to help trap dirt and contaminants. Over time, the oil will dissipate, requiring you to clean and re-oil the filter.

What kind of warranty does this filter have?

K&N warrants this filter to be free from defects in material and workmanship for ten years or one million miles. This warranty does not cover damage caused by misuse, abuse, or improper cleaning.

K&N 33-2844 Air Filter | Peugeot & Citroen

Name: K&N Replacement Panel Filter for Peugeot / Citroen 13in O/S Length x 4in O/S Width x 1.125in Height
Brand: K&N
SKU: k-n-engineering-k-n-replacement-panel-filter-for-peugeot-citroen-13in-o-s-length-t14-255151
Price: 45.43 USD
Availability: BackOrder

K&N Replacement Panel Filter for Peugeot / Citroen 13in O/S Length x 4in O/S Width x 1.125in Height

$45.43

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 air filter. Designed to boost airflow and horsepower.

Key Features

Washable — clean and re-oil for extended use
Designed to increase horsepower — improved airflow over paper filters
Direct replacement — fits in the factory air box
Oiled cotton gauze media — traps contaminants

⚠️ 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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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!