This is the Adhesive Backed Carbon Fiber Body Washers for 1/8 On-Road.
Increase the lifespan of your body and do away with annoying scratches and scuffs from the body mounts with these 3M Extreme Adhesive backed Carbon Fiber Body Washers! Even as your body ages, the mounting holes will remain perfect and crack free. Easy peel-and-stick application. Only .25mm thick and a set of 4 weighs less than .5g!