Kirk did a write up on his mods and the air ducts are one of them. The only thing that turned me off from buying them as soon as I saw them is that they'll pretty pricey around $400-$500 for the pair. I also remember reading it and agreeing with him that there isn't much to stop someone from just grabbing it and ripping it out. Not saying that anyone would, but who knows, people can be jealous/spiteful/dumb. Let us know if you end up getting pair and post a pic of how they look