Carbon fiber trim pieces can improve the appearance of your car, truck, motorcycle, and any other vehicle.  When they are new, they look good.

But over time, they can become weathered and discolored.  Sometimes they appear chalky and dull.  There are several ways to fix this problem, and one of them is to buff and polish the surface gelcoat.

from Youtube Chemical Guys

Carbon Fiber is a technologically advanced construction material used in new cars and trucks, as well as race cars around the world. The lightweight material is stronger than steel at a fraction of the weight. Carbon fiber can often fade, discolor, and oxidize when left in the sun. In this video, Greg shows you the proper way to restore carbon fiber back to original condition. Using machine polishing, the surface was easily restored and protected to make sure the red 370Z says looking the best.