Large Three Layer Performance Air Filter:
This aFe POWER Pro DRY S is an oil-free, 360-degree radial flow performance air filter with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use of oils. This media is best suited for street and light off-road use. The filter's massive 9" tall design features a unique inverted top and a 5" flange, making for ample surface area, as well as more flow and longer service intervals when compared to traditional flat top air filters.