no just the 4 wire here. Towing capacity is only 2000 lbs, so i don't see the need myself.
We just got the OEM trailer hitch and wiring harness installed by the dealer this week for just over $600 CAD on our 2017. Considering the cost of the parts, it was an amount I was happy to pay to keep me from spending half a weekend day on my back under the car. I can't comment on the level of difficulty unfortunately.
Here in East coast, dealer asked for $850+taxes. Have ordered CURT 12170 ($124) and will be installing at pepboys for $50 for total of 175$
Will post the picture after installation.