Hey Guys,
Just wanted to throw this up real quick, I know some of you run CAI. I put mine on last night, without debating the pros and cons of the filter itself what I wanted to show you was a simple mod I did.
I tool some "Window A/C Foam", for sealing out drafts, that I had picked up for my garage door and used it around the heat shield to better isolate it. Not pretty, but functional.
Cost: I think I gave $3 for the foam a couple of year ago.