When installing a car audio system it is critical that the wiring for the installation is done correctly and in a robust way so that the system will be reliable and perform well. In this video I do all the wiring needed for installing two amplifiers, component and coaxial speakers, and a digital signal processor, all of which gets its signal from the retained factory radio. I cover wiring paths, using tesa tape, how to tap into a radio for the OEM signal and more! Tools used (Click for Link): Amp Install Kit RF T500X1br RF T400X4ad RF T16 RF T2652-S Wire Loom Protect wires within the engine bay Grommet Protect a wire that passes through the firewall of the vehicle 9 Conductor Wire Grab signal from a factory radio with ease Wire Ferrules Prevent wire frays from hanging out the side of a terminal block Bojo Pry Remove vehicle panels without damage Tesa Tapes Organize wires and secure them in position Solder My favorite solder to use