The product is a Toyota 4Runner 2018-20 Gracenote XM HD JBL Navigation Touch Screen with the manufacturer part number 86100-35521. This touch screen is designed specifically for the Toyota 4Runner model and is made in Japan. It is not a performance part, but rather an interior part that enhances the functionality and aesthetics of the vehicle. With its brand, OE/OEM part numbers, and manufacturer details, this touch screen navigation system provides users with a seamless and intuitive experience while driving.