iDatalink's HRN-RR-TO2 wiring adapter works in conjunction with iDatalink's Maestro ADS-MRR or ADS-MRR2 module, allowing you to connect a new car stereo in select 2012-up Toyota-made vehicles, Once connected, you'll retain the use of your steering wheel audio controls and your factory amp in these vehicles.

Product highlights:

• Allows installation of a new car stereo in select Toyota vehicles (also requires the maestro ads-mrr or ads-mrr2 module)
• Retains the use of your steering wheel audio controls and factory amp
• Retains select factory features and displays performance data on touchscreen with select alpine, jvc, kenwood and pioneer receivers

What's in the box:

• Idatalink hrn-rr-to2 factory integration adapter owner's manual
• Vehicle/radio harness
• 2 backup camera harnesses