Porsche 997 Carbon Aero and GT3 or GT3RS 2004-2011 Carbon Fiber Air Intake ScoopsMDI Carbon Fiber Air Intake Scoops for Porsche Porsche, 997, Air Intake Scoops. All our carbon fiber Air Intake Scoops 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