We fell in love with the shade 'Grauschwarz' (Gray Black) as the Porsche GT3 RS paint code that was used on one of H&R's RS 3 sedans on display at SEMA. It's a great looking medium grey with undertones of blue, and thanks to Ed Carroll Audi in Fort Collins, CO, we now know it looks as good on an RS 7 performance as it did on an RS 3. What we know about this car is the basics. First off, it's an Audi RS 7 performance that's come available at Ed Carroll Audi. In addition to the Porsche ...