Supports efficient fuel combustion and powerful engine performance: Bosch air flow meters measure actual air mass flow rate and transmit these readings to the control unit Function and quality tests to the same standards as original equipment parts: for high performance and reliability over a long service life Specially developed design for micromechanical sensor elements: for precise measurement High quality materials and durable design: for excellent resistance to deformation, cracking and breakage Bosch Air mass meters are also available as Bosch eXchange products: for value-based vehicle repair Please use the vehicle identification to confirm compatibility with your vehicle. All restrictions must be observed All work should only be carried out by trained professionals