The proportion of electronics in vehicles has increased continuously in recent years. A development in which HELLA has long played a special role as an innovation leader in the field of automotive original equipment. The independent aftermarket also benefits from this long-standing original equipment expertise with the successful transfer of its OE know-how. HELLA mass airflow sensors, for example, meet the highest standards of quality and functionality. Our range includes mass airflow meters for numerous vehicle models from leading manufacturers. HELLA mass airflow meters are characterised by their high measuring precision and consistently high manufacturing quality, for a long service life.

• Delivers long service life with robust sensor construction, designed for consistent performance in diverse environmental conditions.
• Enhances engine management with a broad dynamic measurement range that supports precise exhaust gas recirculation and accurate flow measurement.
• Ensures accurate air-to-fuel ratio adjustment, supporting stable combustion efficiency and reduced engine emissions in varying conditions.
• Improves fuel efficiency and engine response by providing high air-mass measuring precision with hot-film sensor technology.
• In OEM quality for a precise fit in the vehicle
• Offers universal compatibility, ensuring seamless integration with most modern vehicles for reliable sensor installation and operation.

BMW 330Ci 2003-2001, 330i 2003-2001, 330xi 2005-2001, 530i 2003-2001, X5 2006-2001, Z3 2002-2001