aFe Power - aFe 21-90021 Universal Clamp On Filter

aFe builds a wide range of universal clamp-on filters, designed to provide performance and protection. Most sizes come in our choice of 3 progressive medias designed to meet you specific needs. PRO Dry S is world's easiest air filter. Its for Dry Convenience, those customers who want oil-free convenience. Oil-free is quick and easy to service. The perfect balance of performance, protection and convenience