The K&N Engineering Cold Air Intake System is a performance upgrade designed to improve airflow to the engine of Nissan 370Z models from 2009 to 2020 and Infiniti G37 models from 2008 to 2013. Constructed for enthusiasts seeking enhanced throttle response and a more aggressive engine sound, this intake system replaces the factory air intake components with a high-flow, washable, and reusable filter.
