FAERSI Mass Air Flow Sensor Meter MAF for BMW 325Ci, 325i, X3, Z4 (2002-2006)

The FAERSI Mass Air Flow Sensor Meter is designed to be a direct replacement for the factory MAF sensor in various BMW models, including the 325Ci, 325i, X3, and Z4 from 2002 to 2006. This sensor measures the volume and density of air entering the engine, ensuring accurate airflow readings to the ECU across a wide range of temperatures. It meets or exceeds OEM specifications and is made from durable materials, ensuring longevity and reliability. Installation is straightforward, and it is recommended to clean the air box and replace the air filter prior to installation to avoid any check engine light issues. • Compatible with BMW 325Ci, 325i, X3, Z4 (2002-2006) • Direct replacement for factory MAF sensor • Measures air volume and density for accurate ECU readings • Easy installation; clean air box and replace filter before use • Durable construction meets or exceeds OEM specifications