K&N 06-09 Chevy Impala SS V8-5.3L AirCharger Performance Intake

If you're looking to get more out of your 2006-2009 Chevrolet Impala SS with the 5.3L V8, this K&N AirCharger performance intake system is designed to help you achieve that. It works by increasing the volume of airflow reaching your engine, which can lead to a noticeable boost in both horsepower and torque. This system is built with a high-density polyethylene (HDPE) tube that's rotationally molded to help improve airflow efficiency.

The heart of this intake is K&N's washable and reusable High-Flow Air Filter. Its oversized, conical shape is designed to capture more air, and with oiled cotton filter media, it can go up to 100,000 miles between cleanings under normal highway driving conditions. A custom heat shield is included to help keep the intake air cooler by blocking heat from the engine bay, which is crucial for performance. K&N backs this system with their No-Hassle Lifetime Limited Warranty.

Installation is typically straightforward and can often be completed in under an hour. Please note that this intake system is not legal for sale or use in California due to emissions regulations.