Two of the most popular interiors on late-model Porsches are Alcantara and Race-Tex. If you’re not aware, Alcantara and Race-Tex are both brand names that have become synonymous with the product they sell. Both sell what is known as ultra-suede. It’s a man-made microfiber product that uses polyester and polyurethane. It’s popular because it has the look and feel of suede, which is a material that doesn’t necessarily age very well in automobiles. - Porsche AG
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