Mishimoto 2017+ Ford 6.7L Powerstroke Baffled Oil Catch Can KitHigh output engines require high flow crankcase ventilation. Our high flow catch can utilizes a high capacity bottom with a 5. 3 fl. oz. capacity. The CNC machined lid includes large, M27 x 2. 0 inlets and outlets to let your crankcase breathe. Inside the can is a CNC machined baffle with integrated filter that lets crankcase gases flow through while filtering out potentially harmful fuel, oil, and water vapors. Like our compact baffled oil catch can,