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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
OE numbers: 171-721-335E
Both configurations include bolt-in or wrap-around mounting options for a secure fit in any setup
Using the plastic application card
will not attract dust and will not damage rubber
ITG Air Filters WB-447 Profilter - Audi A4 -2001 Brake Pads OE numbers: 171-721-335EThe ITG "Profilter" is a high grade direct replacement filter for your Volkswagen or Audi. These drop in filters are designed to fit inside your factory airbox and are suitable for road or competition use. The Profilter utilizes the same three layer Reticulated polyester foam used on the MAXOGEN air filters. The three layers of foam selected for the Profilter combined with the arresting stickyness of the dust retaining oil, give a high level of
