I wouldn't recommend Porsche brakes personally. Had nothing but trouble with them on my Boxster. Rear discs continually rusted on the inboard side. You really needed to use them hard to keep the discs clean

There are also inherent problems due to corrosion between the alloy callipers and the stainless steel brake pad guides. Corrosion results and prevents the pads moving cleanly on the guides, thereby reducing the braking efficiency and resulting in rust build up on the disc surface, particularly the inboard rears, but also on the fronts to a lesser degree. Had one set of discs replaced under warranty and had to replace all 4 discs pads again before I sold the car. Not that expensive but at over £750/set at OPC prices

better to get them done by an independent specialist.
I would go with AP or Brembo personally. RR's look the dogs I must admit. Standard brakes good enough for my GTI at the moment though

Cass