2016 Toyota 4Runner
Crutchfield Customer Review (What's this?)
This was not included in the Crutchfield kit for my 4Runner, but I added it. Allowed me to use the factory GPS antenna rather than using the aftermarket unit and having to find a place for it in the dash. Highly recommended. The antenna adapters though would not fit with the Kenwood model that I bought.
Pros: Plug and play - perfect for my installation
Cons: Could not use the antenna adapters that came with it, just the GPS antenna. :(