Radium Fluid Lock Crankcase Catch Can Kit - Mitsubishi Evo 7-9Complete crankcase Fluid Lock catch can kit engineered by Radium Engineering for Mitsubishi Lancer Evolution 7 9. This comprehensive kit includes the Radium Fluid Lock catch can, vehicle specific mounting bracket, and all necessary hardware to capture crankcase vapors and prevent oil contamination of the intake system. Compatibility Mitsubishi Lancer Evolution VII (2001 2003) Mitsubishi Lancer Evolution VIII (2003 2005) Mitsubishi Lancer Evolution IX