Get some fiberglass and wood and make kickpanels. I did this a few weeks ago, my 1st time messin with fiberglass. They turned out ok and I didn't have to spend $150
im gonna run 6.5 and tweets in the doors and 4" in the dash and mabe some kicks and then mabe a nother set of comp sets in a pods on top of the dash and them mabe some tweets in the pillers