K&N roto-molded cold air intake for Nissan 350Z (2003–2005) V6 3.5L increases airflow with a high-density polyethylene tube and includes a washable, reusable high-flow oiled cotton filter. The oversized conical filter can allow up to 100,000 miles between services under normal highway driving, and a custom heat shield helps reduce intake temperatures. Typical installation is under 60–90 minutes; check CARB status for California legality.
K&N 03-05 Nissan 350z V6-3.5L Performance Intake Kit