does anyone know where i can get a pretty nice box for one 12 for my ext cab 2004 sierra? ive been looking around and everyone wants alot of money, im just trying too get a little bit more sound outta my truck, i have onstar and xm and all that will it effect it, do i have to get some kind of appapter for it???
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
GMC Truck Forum
A forum community dedicated to GMC and Chevy full size owners and enthusiasts. Come join the discussion about Silverados, Sierras, and other full size trucks performance, modifications, suspension, lift kits, tires, maintenance, and more!