Fits with any aftermarket pipe of 3" diameter. Plate and Mesh made out of high quality stainless steel to keep it from rusting on cold air or high moisture locations. Includes high quality micro cotton filter that can be easily washed with soap and water. (No need to buy special oils or special solvents like the competition filters). Double Stainless Steel Mesh reinforced. Stands Roughly around 5" base diameter and 1" height from base skirt to screw (6" Overall height).