A Spanish petrolhead spotted these three black Porsche 911 (991) test mules in the Carrefour de L’Almond valley on the C-17 towards Vic. The threesome had hardly any camouflage. Two of three models were GT3 models clearly identifiable by the rear spoiler, central exhaust, front splitter, air vent on the bonnet and the massive front brake calipers.
All three cars were equipped with the PDK shift paddles on the steering wheel and had many of the options fitted available on the future option list. One of the Porsche engineers told this to Spanish guy who shot the pictures and video. The Porsche development team was using the local roads and the Idiada test track in Tarragona, Spain.
The GT3 models were running on Pirelli P-Zero tires in size 305/30 ZR20 rear and 245/35 ZR20 at the front. Both cars had normal steel brakes (no carbon-ceramic brakes) with six-piston calipers in the front and four at the rear.