I upgraded to the Polestar big-brake-kit on my S60 R-Design and desperately wanted the front and rear rotors to match. Paired with the Polestar Brembo rear pads, I can say that these are definitely performing great – no warping or premature wear that I have noticed over the last 25K miles. If you’re anal about looks but also want performance and quality, I wouldn’t hesitate to recommend these.
