5% Radium Engineering Catch Can Kit PCV 15-18 Focus Ecoboost Fluid Lock Radium Engineering Sale! from 23799 24995 /per Qty. Add to Cart This item is either made to order or has limited inventory. Please reach out to confirm lead times if needed. Single catch can kit for the 2015-18 Ford Focus RS and ST. Mounts near radiator. Interfaces with PCV valve hose.This Part Fits: Year Make Model Submodel 2016-2018 Ford Focus RS 2013-2018 Ford Focus ST