Hello. Just bought my 15 year old son a 2013 Xterra S. It was totaled by an insurance company when it shouldn't have been, and it sat for 2 years. It is in great shape, but the sun damage on the front bumper/plastic pieces is really bad. The restore chemicals I tried couldn't do the job. I need to replace the headlights too. I noticed in the video for headlight replacements I'll basically need to remove the plastic pieces to get the headlights out. I figured I would go ahead and replace the warn plastic pieces. What is the proper name for those? Are they considered part of the bumper? Are they each there own piece, or is it one piece that goes all the way across? If it is all one piece, that might explain the condition. One of them would have had to have been replaced from the damage it had. Pics below.