iDatalink Harness

This iDatalink harness connects a Maestro AR amplifier replacement module (sold separately) to your Toyota-built vehicle, so you can replace its factory amplifier with a more powerful iDatalink-ready aftermarket amp or a compatible processor. This T-harness connects to the factory amp's input harness, and supplies audio and databus signals to the Maestro AR module without any wire splicing. Installing a Rockford Fosgate DSR1 processor? iDatalink makes 2-meter and 4-meter extension cables if you want to move your processor to a location away from the factory amp.