thanks for the info, seems like expensive at first , but when you think about the cost of changing the ccv filter prematurely to keep oil out of the system and not geting the full life out of it for fear of oil contamination, and then the cost to have things that can get contaminated (like a inter/charge cooler) cleaned or replaced its cost looks a little different then at first.... very nice catch can, and its free flow design and features make it perfect for the job IMO , good to know about warranty issues , mine ends at 36,000 any way and I will be on my own after that ,so to me this will help keep repair costs down rather than cause them.. I hope gdp will see the need to offer a kit for such a big market... to me the 6.7L owners are more informed about all the niche things about this engine , but maybe its because we have to be??? not as forgiving as older engines to me??? thanks again!!!