Only place i can find them from is PL.

http://www.pinballlife.com/index.php?p=product&id=2877

I always wonder why people replace the stock speakers, because on my new Sterns, the speakers are that loud and that clear, up to a level that i would never turn it up to cause it is just so loud. I wonder if its really worth upgrading. You guys must play your games VERY loud.lol 

AC/DC and quiet don't go together Cavey. I've found the subwoofer and or rear speaker upgrade has been worth the $.