aFe Power Magnum FLOW Pro 5R Air Filter - Fits 98-08 Forester - 93-05 Impreza - 01-04 Outback - More

Pro 5R Filter Media:
This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allows the filter to flow at high levels even when dirty. This media is perfect for street and/or track use. Pro 5R filters are easily recharged with aFe's POWER CLEANER and blue air filter oil.

Rounded Deep Open Pleats:
aFe POWER performance air filters use a rounded, evenly spaced pleat design which allows for more usable filter surface area, providing increased flow and greater dust holding capacity.

Full Polyurethane Frame:
All aFe POWER flat panel performance air filters are constructed with a full 360-degree polyurethane frame. This construction allows for a proper factory-style fit with excellent filter strength.

Progressive Bump Seal:
This pliable sealing surface conforms to even the most uneven filter housing, making for a perfect filter fit and sealing surface every time. This design eliminates the use of gaskets or sealants and always goes back to its original form.

*The item is designed as a replacement for the short style side air box filter used on these vehicles and not the top mount air box filter design that some of these cars came with*

OEM Part Number Cross-Reference - SUBA-16546AA020 and SUBA-16546AA050