aFe offers three different types of filter media for most of their filters and intake systems because everyone has different driving conditions and different driving needs. There is the Pro5R, ProGuard7 and ProDryS. The differences basically are:
1. Pro5R is 5-layers of progressively finer mesh oiled cotton gauze which offers maximum airflow. This media is ideal for those who drive mostly on paved street and highway who want maximum horsepower.
2. ProGuard7 is 5 layers of progressively finer oiled cotton gauze used in the Pro5R media backed by another 2 layers of finer porosity synthetic non-woven media which offers maximum protection. This media is ideal for those who do a lot of unpaved, off-road driving in severe dusty and dirty environments where protection is more important than maximum horsepower. This media is most popular with compression-ignition diesel truck owners.
3. ProDryS is a 2 layer progressively finer porosity synthetic non-woven media, which is oil-free and offers maximum convenience since it does not require re-oiling. This media is ideal for those who don’t want the hassle of re-oiling a filter.
Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the aFe Products. Ask about Free Shipping!
Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying aFe Products, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.