ITG Air Filters WB-447 Profilter - Audi A4/A6/VW Passat 1.8T/V6 Service Manuals and this bar is one

and this bar is one of the most important simple bolt-on suspension upgrades for the Mk1 cars at a very affordable price

it allows better air flow without sacrificing filtration

Other numbers: F 6DTC

11654021087

Euro Sport rear adjustment shims are precision machined from aluminum for exact bolt-on fit

ITG Air Filters WB-447 Profilter - Audi A4/A6/VW Passat 1.8T/V6 Service Manuals and this bar is oneThe 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