IDatalink Maestro ADS-MRR Module + HRN-HRR-TO2 T-Harness – For Select Toyota (2012+) – Retains Factory Features

If you're swapping out the stereo in a newer Toyota and want to keep all your fancy features, this is the kit you need.

It's a custom bundle from iDatalink – you get the Maestro ADS-MRR module and the HRN-HRR-TO2 T-harness.

This combo lets you install an aftermarket radio while retaining things like steering wheel controls, factory amp, and vehicle settings.

It fits a ton of Toyotas from 2012 and up – we're talking 4Runner, Camry, Corolla, Highlander, Prius, RAV4, Tacoma, Tundra, Sienna, and more.

The harness is model-specific for Toyota.

This is the way to do a stereo upgrade the right way without losing functionality.