What's this?

[Nascar Tommy]

While installing my Ram airflow, after removing the stock air box I was able to look down and see the right front suspension and I noticed the item in the photo. I'm thinking it's related to air suspension which I don't have.
Anyone know for sure? Just curious.

 

[MannyN]

That is where the ride hight sensors for the air suspension will be connected.

 

[Nascar Tommy]

That's exactly what I thought having seen them used on earlier systems in the eighties!
Thanks.