Bose mid-tweeters with extra tweeter added
 

Here are some modified tweeters for your RX-8 Bose system. Plug and play. Proper crossover installed, feeding a neodymium magnet automotive tweeter. Easy high frequency upgrade for your lacking factory system...stock mid-tweets still work too, they are running in parallel.

$45 shipped to CONUS

http://i71.photobucket.com/albums/i1...e/DSC_2848.jpg
http://i71.photobucket.com/albums/i1...e/DSC_2845.jpg