I have a pair of alpine spx-137r component speakers that I had in the front door of my audi for about 2 months... then I swapped to an S4 interior, and used the bose speakers for about 4 weeks.
The alpines have an absolutely amazing crossover, and put out the cleanest highs I've ever heard.
They retail for 440USD and have seen 2 months~ of use. They are perfect. Open to offers.

I am also selling all the bose speakers... these speakers are fantastic. I was using them with a big amazing amp... and they just got cleaner as they were fed more power. I have all 7 speakers, front doors (mids, tweeters, and a single mid tweeter), and the rear doors.
Open to offers here, as well.

 

intrested e-mail me pics (stefj06@yahoo.com) and we can discuss pricing via e-mail as well

 

Bump! Added pics of the alpines. Could trade door skins with a torontonian! Black with black leatherette.

 

These speakers just came out guys! From alpines site:

SPX-137R
5-1/4" Component 2-Way Speaker Set
Target Retail Price US $440.00

The Type-X speaker is the perfect choice for a high-end multi-channel sound system. These ultra-high performance component speakers have high power capabilities and long mid-bass excursion for more bass. What's really great about this speaker is that no matter where in the vehicle they're located, you get the maximum effect of it's quality. That's because they can be easily tuned for optimum performance using the Advanced Phase Correction and Off-Axis Adjustment functions built in the crossover network.

As you look at each of the components you will see why our focused efforts have brought forth the finest sounding speakers possible for the mobile environment.

 

These have been listed on eBay!

http://cgi.ebay.com/ws/eBayISAPI.dll...MESE%3AIT&rd=1