About the Metra 40-LX21 Antenna Adapter
Metra 40-LX21 Antenna Adapter
This antenna adapter lets you connect an aftermarket antenna to the factory radio in select 2009-up Toyota, Lexus, Subaru, and Scion models. One end has a female Motorola connector, and the other end has a male antenna connector. You'll also need another antenna adapter if you are connecting an FM modulator to your factory radio. Warranty: 60 days.
More details on the Metra 40-LX21 Antenna Adapter
Compatibility: This antenna adapter allows you to connect an aftermarket antenna to the factory radio. This adapter is for select 2009 and up Lexus/Toyota/Scion/Subaru vehicles.
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 power antenna.