K&N Engineering KNA-2309 High-Flow Automotive Air Filter for Honda Odyssey and Pilot 3.5L V6

K&N has been the #1 brand in High-Flow performance air filtration since 1969, delivering industry-leading performance and protection for whatever you drive. Now offering a long-life solution for everyday drivers, K&N’s proven technology is available in a premium 18,000-mile filter, providing long service life compared to traditional 12,000-mile disposable filters. Featuring a premium synthetic or cellulose-blend filter media (based on application), these filters deliver up to 99% engine protection. Designed to meet or exceed OEM specifications, they install easily into your factory air box in just minutes.

• EASY INSTALLATION: Drops directly into your factory air box, typically with no tools required. 

Brief Description: The K&N Engineering KNA-2309 high-flow automotive air filter is designed to provide reliable engine air filtration and long service life for select Honda Odyssey and Pilot models equipped with a 3.5L V6 engine. Built for everyday driving, this premium replacement filter fits directly into the factory air box and helps protect the engine from harmful dirt and contaminants.

K&N filtration technology delivers up to 99% engine protection while meeting or exceeding applicable OEM specifications. Depending on the application, the filter uses premium synthetic or cellulose-blend filter media to balance airflow, filtration, and durability. Its direct-fit design allows for quick installation, typically without tools, making it a practical replacement for a conventional disposable filter.

Key Product Specifications & Technical Data:

• Brand: K&N Engineering
• Part Number: KNA-2309
• Product Type: Automotive engine air filter
• Filter Style: Direct-fit replacement panel filter
• Filter Media: Premium synthetic or cellulose-blend media, application dependent
• Engine Protection: Up to 99% filtration efficiency
• Service Life: Rated for up to 18,000 miles under typical driving conditions
• Installation: Fits the factory air box and typically requires no tools

What's Included: One K&N Engineering KNA-2309 automotive air filter. Fitment includes select Honda Odyssey models from 2005–2010 and Honda Pilot models from 2009–2010 with the 3.5L V6 engine. Verify the vehicle application before purchase. California emissions compliance may require acknowledgment during purchase; confirm local requirements and vehicle-specific compatibility.

Features:

• Long-Life Filtration: Provides service life of up to 18,000 miles under typical driving conditions, reducing replacement frequency compared with many traditional disposable filters.
• High Engine Protection: Premium filter media helps capture dirt and contaminants, delivering up to 99% engine protection.
• Direct Factory Fit: Installs directly into the original air box and typically requires no tools for a straightforward replacement.
• OEM-Quality Design: Engineered to meet or exceed applicable OEM specifications for reliable fit, filtration, and everyday performance.

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Units Per Sku: 1
Regular Stock: t