K&N 33-2468 Engine Air Filter

Engine Air Filter Overview

K&N 33-2468 is a washable, reusable engine air filter built as a drop-in replacement for the factory air box. Its layered oiled cotton gauze media is engineered to improve airflow while capturing contaminants, and the pre-oiled design supports straightforward service.

Key Features

• Panel-style high performance air filter with flexible frame construction
• Washable and reusable design for long service life
• Pre-oiled cotton gauze media for airflow and contaminant capture
• Drop-in fitment for factory air box installation
• Backed by K&N's 1,000,000-mile/10-year limited warranty

Detailed Description

The K&N 33-2468 replacement air filter uses a panel format and flexible frame to match the factory air box layout. Its cotton gauze media is designed to balance airflow and filtration, making it a practical upgrade for drivers who want a reusable service part instead of a disposable paper filter. This part cross-references Baldwin PA4452 and Hastings AF1481 for the same application. Fits 2012-2015 Honda Civic, N/A. Fits 2013-2015 Acura ILX, N/A. The K&N 33-2468 is also identified as a replacement air filter for these applications.

What It Helps Address

• Restricted airflow from a loaded or aging engine air filter
• Routine filter replacement intervals with a reusable service part
• Dust and debris entering the intake stream
• Loss of intake efficiency caused by a clogged panel filter

Installation Notes and Tips

Install the filter in the factory air box as a direct replacement for the original panel filter. Verify the air box is clean before installation, and follow K&N re-oiling instructions during future service intervals. Confirm fitment against the vehicle application before ordering.

Quality Assurance

K&N backs this filter with a 1,000,000-mile/10-year limited warranty. The reusable design is intended for long-term service, and the pre-oiled media is ready for installation out of the box.