BMW door tweeter covers with Audison tweeters, 4 ohm, a couple of years old, very good upgrade on standard equipment. E92 E93 and others I believe.

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On 05-May-24 at 13:31:39 BST, seller added the following information:

These tweeter were fitted directly to a audison 8.9 DSP, so there was no need for crossovers , so you’re bidding for what’s in the pics/description, thanks.