K&N 33-2296 Engine Air Filter

High-Flow Replacement Air Filter

K&N 33-2296 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 is ready for service.

Key Features

• Panel-style high performance air filter with a flexible frame
• Washable and reusable construction for long service life
• Layered cotton gauze media for airflow and contaminant capture
• Pre-oiled filter media for installation readiness
• Designed to install in the factory air box
• Backed by K&N's 10-Year/Million Mile Limited Warranty

Detailed Description

This K&N replacement air filter is engineered for drivers who want a serviceable upgrade over a disposable factory filter. The panel design, cotton gauze media, and flexible frame support consistent airflow through the intake system, while the reusable construction makes it a long-term maintenance part. K&N 33-2296 is a direct-fit style filter for applications including Chevrolet Malibu, Buick Lucerne, and Cadillac DTS, with fitment also covering Pontiac G6, Chevrolet Equinox, and Pontiac Torrent applications listed for this part number.

K&N 33-2296 is part of the brand's high-flow filter line, which focuses on reusable filtration media and easy drop-in installation. The filter is pre-oiled and intended to work inside the stock air box, making it a practical replacement for owners who want a serviceable air filter without changing the intake housing.

What It Helps Address

• Restricted airflow from a loaded or dirty engine air filter
• Frequent replacement of disposable paper filters
• Loss of intake efficiency caused by clogged filtration media
• Need for a reusable filter service interval
• Fitment-specific replacement needs for factory air box service

Installation Notes and Tips

Install this filter in the factory air box following the vehicle service procedure. Verify the air box is clean before installation, and service the filter according to K&N cleaning and re-oiling instructions when maintenance is required. Fitment for this part number includes 2005-2009 Chevrolet Equinox, 2006-2011 Buick Lucerne, 2006-2011 Cadillac DTS, 2006-2009 Pontiac Torrent, 2007-2009 Pontiac G6, 2008-2010 Pontiac G6, and 2008-2012 Chevrolet Malibu.

Quality Assurance

K&N backs this filter with a 10-Year/Million Mile Limited Warranty. The 33-2296 is built as a washable, reusable replacement air filter for long service life and repeat maintenance use.