I just bought an 07 335i coupe and am thinking about getting a custom fiberglass sub-box built for my two 10's, a ferrad cap, and of course an amp.. I am just wondering if anyone has done anything like this yet in theirs and am wondering if I could get some pics. The stock system sounds pretty good allready but I have my system I ripped out from a previous car and I feel like it's going to rot in my garage if I dont do something with it! Just looking for cool ideas. Also, trying not too lose ALL of my trunkspace!! lol THANKS!!
