I tried to remove the rear panels and honestly I dont wanna risk injuring my hands and fingers. Its not worth it for me to risk injury. I'm going to take it to a car audio shop and pay them to do the hard work.
Black 2001 Ford Focus ZX3.
Mod list: Blacked out headlights w/ Bixenon 6000k HID Kit, JVC CD Player w/ Bluetooth, hard wired radar detector. 35/15% tint, JVC CS-V6837 6x8" speakers (4), Dual 400 watt Amp, MTX 4500 10" sub in custom box