http://www.ebay.ie/itm/BMW-M5-Z8-E39-E52-Mass-Air-Flow-Airflow-Meter-Sensor-BOSCH-0280217533-MAF-/131251404965?pt=LH_DefaultDomain_3&hash=item1e8f31 80a5
Hi Eamo - what about this one...it's a Bosch and a good price
[hr]
Hamish I haven't tried cleaning it ... I'll give it a goOriginally Posted by hamish262001