The Toyota Entune™ application suite, which includes the iHeartRadio application, is available on select Toyota models and multimedia systems.  There are currently three multimedia systems available today:
 

Display Audio with Navigation and Entune™


Note: If your system does not have the iHeartRadio application installed, please visit the Toyota Entune™ Update page.
 

Premium HDD Navigation with Entune™


 

Display Navigation with Entune™