Exclusive 1 Yr. Warranty from Pure Speed Performance!
Large Three Layer Performance Air Filters:
Dual 4” Flange 360-degree radial flow air filters feature our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Their progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use of oils. This media is best suited for street use. Their inverted tops make for more filter surface area, resulting in longer service intervals.
