Ducati Carbon Fiber Panigale 899 Rear Mudguard FenderMDI Carbon Fiber Rear Mudguard Fender for Ducati 1199 Panigale. All our carbon fiber Rear Mudguard Fender are made with an Autoclave process, which uses the highest quality TORAYCA PREPREG carbon fiber fabric from Japan. More information on the manufacturers specifications: Finishes and Materials! Cures at 400 degrees and a pressure of 5Kg cm. One of the most advanced techniques for making composite components is by using PrePreg carbon fiber