ITG Air Filters WB-447 Profilter - Audi A4 (-2001), S4 2.7T, A6 (1.8, 1.9, 2.0, 2.4, 2.5, 2.8 30v) Service Manuals road-racing and street-legal driving

road-racing and street-legal driving

For a more complete line

Fitment of the Euro Sport front mount intercooler kit requires some trimming of the backside bumper cover

you'll be able to enhance your Volkswagen‚'s performance cost-effectively for street or competition

By increasing the overall size of the intercooler and its upfront mounting location the air intake temperature will remain cooler in all conditions and increase your horsepower & torque in the entire rpm band

ITG Air Filters WB-447 Profilter - Audi A4 (-2001), S4 2.7T, A6 (1.8, 1.9, 2.0, 2.4, 2.5, 2.8 30v) Service Manuals road-racing and street-legal drivingITG Profilter Audi A4 ( 2001), S4 2. 7T, A6 (1. 8, 1. 9, 2. 0, 2. 4, 2. 5, 2. 7T, 2. 8 30v) The 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