Since search is down, I'm wondering if anyone has placed a subwoofer in the passenger footwell? I currently have a 10" subwoofer in a .6 ft^3 box. Do you think it is possible to make a new box that would fit in the passenger footwell and be about .6 ft^3 of airspace? It looks to me like it would be possible if I make the box in a gold bar shape laying on its side and have the subwoofer firing up at the passenger seat. Has anyone done this? Does anyone have any mounting ideas? Would I need to drill holes in the floorboard to mount it there, and if so, is it ok to drill into the floorboard there?

 

I have a 10" AlumaPro in the passenger footwell.
I had it installed by a local shop. It is not simply a box placed on the floor.
They cut some of the sheet metal and added some support then sealed
it up tight. It sounds great by the way.

 

This thread may be of some interest to you.

 

thanks!