Hello all,

I recently purchased a 2006 Expy and I'd like to keep my speaker locations as stock as possible. I was wondering if anyone has any information or resources as to if there is a subwoofer in the 06 Expy's, how I can replace it for an aftermarket, and any subwoofers that fit. I have a 5 channel amp (125x4 - 350x1) and I don't want to put a big box in my truck but I'm to get a decent thump without showing too much to would be thieves (very high crime area). Thanks for any and all replies!!