M J DUB

I am new to car audio and need some help. Im not sure if i could fit an 18'' Fi BTL will fit in the trunk of my Toyota Corolla. Thanks

I am new to car audio and need some help with what i would need for a subs as powerful as the BTL's. I heard you need a charging system for your amp to keep up with it, but im not sure what that is. Also what kind of amp would i need for, lets say 2 15" BTL's

Hey thanks for your input it really helps I appreciate it. Do you think that 2 12's would work out. I would like to get the most bass i could fit in the trunk.

Thanks a lot, I appreciate it i'm starting to understand a lot more