Morakot Racing - Universal 3" Inch Inlet Mushroom Style Cold Air / Short Ram Intake Mesh Foam Filter Chrome Blue Fit with any pipe with 3"Inch Diameter. Plate and Mesh Made of Stainless Steel to Keep it From Rusting on Cold Air or High Moisture Locations. Micro Foam Can Be Easily Washed with Soap and Water. Stands Roughly Around 6"Inch Base Diameter and 2.75" Height from base skirt to screw (4.5"inch Overall Height) Best Used on Highly Modified or Turbocharged vehicles where Higher Air Flow Can Be Obtained.