The K&N 03-04 Toyota 4Runner V8-4.7L AirCharger Performance Intake is a high-performance air intake system designed to enhance airflow to the engine. Constructed with a high-density polyethylene (HDPE) rotationally-molded tube, it increases volumetric airflow, resulting in guaranteed improvements in horsepower and torque. The system features a washable, reusable high-flow air filter with oiled cotton media, which allows for up to 100,000 miles of service under normal highway conditions. Additionally, a custom heat shield is included to protect intake air from engine heat, ensuring cooler, denser air reaches the combustion chamber for optimal performance and efficiency.
This intake system is specifically designed for 2003-2004 Toyota 4Runner models equipped with the 4.7L V8 engine. It serves as a direct replacement upgrade, providing improved airflow and engine response for street and highway driving. The kit includes the intake tube, heat shield, and high-flow filter, all engineered for easy bolt-on installation. Suitable for enthusiasts seeking increased power and torque, this system enhances daily driving and performance applications by optimizing intake airflow while maintaining durability and reliability.
