Step bar help

I just got these steps but noticed that the plastic cap is broken. Anyone know if I can get new ones?

 

heres a pic of what it should be and the broken piece. I may send that to Sparks to see if the have anything

 

They do not make those anymore for our Tundra's, I looked before getting my Rhinos. I had them on my 2014 and liked them but they faded dull pretty bad. They are patriot running boards made by Iron Cross. I was unable to reach them in the past. You may try. May have to hit the salvage yard for an end piece or two.

 

well damn thank you for that. I just sent them an email so we'll see what happens. Guess that was a waste of $100