Oh crap, thanks for reminding me! I almost forgot about the missing adapters. I have two, but a couple more are missing. I think I tossed them awhile back, I've looked everywhere and can't find them.
The ones it comes with are by far the best, and they are the ones that were in my car. They are the pivoting ones that let the tweeter face at many different angles, allowing you to point them directly towards your ears for even better sound quality. They're awesome. I'm sure one could get the other mounts from Infinity for little cost if they are desired as well. if not, they sell other adapters that will work or you could have a shop help out. The tweeters are bigger than most, so some people might have a hard time mounting them in factory locations. They fit perfect on my 92 Cabriolet though.
Thanks for bringing this to light!
Last edited by blacktalons; 06-14-2012 at 02:16 PM.