Race inspired Carbon Fiber Diffuser Undertray to go with the Rear Diffuser of your C7 Corvette Stingray! Pre-preg. Carbon Fiber Manufacturing Process Vacuum-bagged and cured in the autoclave at high temperatures, ensuring quality, durability, and extremely-high strength-to-weight ratios. Fade-Resistant Clear Coat Finished with UV-stable, production clear coat paint, then individually hand-polished to a brilliant shine. Designed to factory specifications for easy installation and clean fit and finish. Professional installation recommended.