The aFe Magnum FLOW Pro DRY S direct-fit air filter fits Subaru Impreza, Crosstrek, Forester, Ascent, Legacy and Outback model years listed for 2017–2025 applications and uses three layers of oil-free synthetic media for convenient maintenance. The rounded pleat design increases usable surface area and dust-holding capacity while the 360° polyurethane frame preserves shape and creates a reliable sealing surface in the airbox.
aFe Magnum FLOW Pro Dry S Air Filter 18-21 Subaru Crosstrek 2.0L