1.Flexible and easy to use. Perfect match with the car 2. According to factory specifications, nice quality, easy to use 3. Built to strict quality control standards. Not easy to damage, long service life 4. Stable performance, high reliability. A perfect replacement for your old ones 5. Made of high quality material, for use Type: Mass Air Flow Meter Sensor Product Parts Number: 8ET009142-241,8ET009142241 : for A4 2000-2001 Material: ABS Color: Black Package Contents: 1 x Mass Air Flow Meter Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.