KTM Carbon Fiber 690 Duke 2012 2013 Front Headlight MaskMDI Carbon Fiber Front Headlight Mask for KTM Duke. All our carbon fiber Front Headlight Mask 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 reinforcement, cured