About the Metra 40-VW54 Antenna Adapter
In 1995-up Volkswagen Golf and Jetta vehicles, Volkswagen uses a non-standard antenna jack that won't work with your new replacement radio. This simple in-line adapter has a standard male Motorola antenna plug, and a female Volkswagen/Audi jack on the other. Just connect your VW antenna cable to the adapter, plug it into your new stereo, and you're good to go. Installation note: A blue wire is attached to the antenna adapter. When installing the adapter, the blue wire should be connected to the antenna turn-on lead of your new car stereo. Please check the stereo's manual for more information. Warranty: 60 days.
More details on the Metra 40-VW54 Antenna Adapter
Compatibility: The Metra AntennaWorks VW/Audio/European vehicle antenna adapter cable (40-VW54) converts the factory coaxial antenna plug of an amplified roof-mount antenna to a standard motorola connection for installation of an aftermarket car stereo head unit in select VW/Audio/European vehicles.
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