5% Radium Engineering Dual Catch Can Kit 16-18 Focus RS Fluid Lock Radium Engineering Sale! from 45599 47995 /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. Dual catch can kit for the Ford Focus RS. Interfaces with both the crankcase vent line and PCV line. Includes all parts for easy bolt-in installation.This Part Fits: Year Make Model Submodel 2016-2018 Ford Focus RS