get a exhaust system you like then stick a cutout somewhere with an electronic switch to open and close it whenever you want, the switch has warranties on them cause the heat will kill them but it is definitely the way to go if you want power on the weekend and drivability during the week
seriously don't talk to the kids about it, just clean it and be done with unless you want to be the target of many more late night outings by the local kids
britney murphey, jessica albe, and my love rosario dawson thank you very much
and btw this movie is great, definitely worth seeing crappy movies for a few months, and it was definitely worth seeing the star wars trailer too, cant wait for that