The Focal Inside VOLKSWAGEN Y-ISO HARNESS car radio adapter cable is designed for the IMPULSE 4.320 four-channel digital amplifier. It allows connection to the original Volkswagen car radio and quick and easy connection of Focal Inside extension cables. Designed specifically for Volkswagen vehicles after 2005, this one-meter-long cable allows easy Plug & Play installation. Connection to the extension cable is via ISO connectors; no soldering is required.
