Porsche is a brand with enormous history, significance, and racing pedigree. Needless to say, their cars don’t deserve much of an introduction, simply because of the cult status they’ve achieved. This, of course, extends to their mainstream models and, more often than not, their respective limited editions. With that being said, there are some Porsche projects that, for one reason or another, did not come to fruition or simply remained in obscurity. This is exactly the case with the below-mentioned cars.