K&N Engineering Drop In Air Filter

Part #: 33-2304

Overview

The K&N Engineering Drop In Air Filter is a high-performance replacement component designed specifically for select Subaru models, including the Legacy GT (2005-2008), WRX, and STi (2008-2011). Crafted to optimize airflow within your vehicle’s intake system, this filter helps support improved engine response, horsepower, and acceleration. It is an ideal upgrade for drivers seeking enhanced performance, better fuel efficiency, and reliable filtration without the need for complex modifications.

Designed for ease of installation, this drop-in filter fits directly into your existing air box, providing a seamless upgrade that requires no additional tools or modifications. Its durable construction ensures long-lasting performance, making it a practical choice for daily drivers and performance enthusiasts alike.

Key Features

Designed to maximize airflow and filtration efficiency, the K&N Drop In Air Filter offers several practical benefits:

• High-flow cotton media for improved air intake
• Washable and reusable for extended service life
• Engineered for a precise fit in specified Subaru models
• Supports enhanced throttle response and acceleration
• Durable frame construction for long-term reliability
• Easy installation with no tools required
• Maintains OEM fit and function