FiTech FiTech Cone Filter/ Conical/ 6 Inch Long Element/ 4 Inch Inlet/ Cotton Gauze Element/ Black 4. Cap off your 92mm throttle body with FiTech’s new high-flow air cleaner. The open design of the conical filter allows the engine to pull air from both inside the cone as well as from the outside perimeter. That nearly doubles the element are... - FiTech FiTech Cone Filter/ Conical/ 6 Inch Long Element/ 4 Inch Inlet/ Cotton Gauze Element/ Black 4. | 
