BMW E46 M3 BMW F8X M BMW G8X M FR-S / BRZ / 86 / GR86 Honda Civic Type R Subaru WRX VB Subaru WRX/STI VA Toyota GR Corolla Toyota GR Supra Toyota Trucks & SUVs. The K&N Engineering Performance Intake Kit for the BMW M3 (2001-2005) is a high-performance air intake system designed to improve airflow and filtration efficiency.
