That plastic piece that hangs down off of the front bumper on my truck(I'm sorry I can't remember what it is called at the moment) was broken and hanging down too far, so I took it off. Should I replace it, or is it acceptable to drive without it?

 

no prob if you dont mind the look

 

It's called an air dam. I took the one on my old Ram off, and saw no adverse effects,and I've seen plenty of trucks driving around without them.

 

It's called an air dam
or the bumper vallance. and no it wont make any difference in driving.