I had a set of alpine type r components and i just replaced them with a set of CDT's. The cdt tweeter was put in another location since its smaller than the alpine one and won't fit in the hole in the door. The drivers side alpine is scratchy and I either need to disconnect the alpine tweeters or replace them with something that will fit the opening. They will only be amped by the headunit so they won't see much power but i would rather have something there than just a disconnected tweeter. I am still using the alpine crossover.

SO, what will fit in that opening? any ideas? I want something that can be picked up at an audio store. ie boston acoustics, kicker, infinity, (i would prefer silk.)