I purchased a pure performance (similar to carli with a heim joint) track bar in Jun of 2018. Bushing went out, and pure performance went under. Hence, no bushing replacement for the track bar.
Have a steersmarts track bar on my jeep rubicon and absolutely love it. I was hesitant to purchase steersmarts 2014 track bar for ram 3500 because I didnt know if it would work for my 2011. After pulling the old one off, the new steersmarts track bar fit like a glove.
I can honestly say it improved my handling on/off road with my old ram 3500. Feels like a new truck again.