K&N Engineering Replacement Air Filter

Part #: 33-2453

Overview

The K&N Replacement Air Filter is a high-performance, washable, and reusable air filter designed to enhance your vehicle's airflow and filtration efficiency. Crafted to fit into your existing factory air box, this drop-in filter is suitable for a wide range of vehicles, making it an ideal upgrade for drivers seeking improved response and engine protection. Its primary benefits include increased horsepower and acceleration, along with excellent filtration to keep contaminants out of your engine. Whether you're a daily driver or a performance enthusiast, this filter helps support your vehicle's performance and longevity with minimal maintenance.

Key Features

Designed with high-quality, durable materials, the K&N Replacement Air Filter features a unique, pleated cotton media that maximizes surface area for optimal airflow. Its washable and reusable construction allows for long-term use, reducing the need for frequent replacements. The filter's precision engineering ensures a perfect fit and easy installation, providing a straightforward upgrade that supports your vehicle's performance goals. The durable frame maintains structural integrity under demanding driving conditions, while the high-flow design promotes better throttle response and engine efficiency.

Construction & Design

Constructed with a high-quality, oiled cotton media encased in a durable, epoxy-coated aluminum wire mesh, this filter combines effective filtration with excellent airflow. The pleated design increases surface area, supporting higher airflow rates and better filtration capacity, while the custom-molded rubber sealing surface ensures a tight, secure fit within your factory air box.

Installation & Fitment

Installation is simple and requires no special tools—just remove your existing disposable filter and drop in the K&N replacement. It is designed to fit into the factory air box, making it a direct replacement that supports quick upgrades without modifications.

What’s Included

The package includes one high-performance, washable, and reusable air filter designed for multiple vehicle applications, along with detailed installation instructions to ensure proper fitment and optimal performance.

Ideal For

Perfect for automotive enthusiasts and daily drivers looking to improve engine response, airflow, and filtration efficiency with a reliable, long-lasting upgrade.