A:Answer We just had it installed in our 2017 Jeep Wrangler JK a few weeks ago - fits, looks and works great. Here's what we had to buy (we did get a Sirius tuner/antenna, but not a backup camera):
1. The radio
2. Metra - In-Dash Deck Installation Kit for 2007-2008 Chrysler/Dodge/Jeep Vehicle Models - Black
3. PAC - All-in-one Radio Replacement and Steering Wheel Control Interface for Select Chrysler, Dodge, Jeep, and RAM Vehicles - Blue
4. SiriusXM - Connect Satellite Radio Vehicle Tuner - BlackMtra - Antenna Cable Adapter - Black
5. Metra - Antenna Cable Adapter - Black
All in it was about $700, probably would have been about $900 if we had added the camera (they didn't have it in stock when we bought ours). One thing to know is that the steering wheel controls are not "complete" - they do control the audio including XM - channels, volume, etc., but to make a call you have to press buttons on the radio. You can easily set favorites for phone numbers so you're not searching, and of course, once you press the microphone button on the radio you can talk to Siri to make a call, or talk to Googlemaps to find directions.