The K&N 57‑9027 FIPK high‑flow intake replaces restrictive factory air filter and tubing on select Toyota Tundra and Sequoia V8 4.7L models to improve airflow and throttle response. It uses a custom molded K&N filter and an aerodynamically shaped tube that accommodates factory sensors and vents. The washable, reusable filter can last up to 100,000 miles between service and the kit installs using common tools in roughly 90 minutes.
K&N 05-06 Toyota Tundra / Sequoia V8-4.7L Performance Air Intake Kit