STANDARD CD RECEIVER including those with auxiliary and usb capabilities HANDS FREE BLUETOOTH RECEIVER including the installation of a microphone for placing and receiving phone calls. TOUCH SCREEN RECEIVER including those with dvd players and handheld device integration TOUCH SCREEN RECEIVER WITH BLUETOOTH/NAVIGATION including the installation of microphone and/or navigation antenna STANDARD SPEAKER REPLACEMENT including the installation of coaxial and component speaker replacement CUSTOM SPEAKER REPLACEMENT including the installation of adapters to replace factory speakers with speakers of an alternate and compatible size 2 CHANNEL SUBWOOFER AMPLIFIER including the installation of necessary components to retain a factory stereo and connection of subwoofer(s) 4/5 CHANNEL FULL RANGE AMPLIFIER including the installation of necessary components to retain a factory stereo and/or bypass a factory amplifier and connection of a full range of speakers Custom Installation, Design, and Fabrication… And MORE!~