Hello,
I repeat what has been said before:
For 16" rimmed MkIVs and CRSs, the correct original tire spec is 225/50 VR 16 front and 255/50 VR 16 rear.
Michelin are offering again the Pilot Sport in the correct 225 and 255/50 ZR 16 size (Y rated), in their Collector Tyre program. My dealer here in Luxembourg has quoted a price of 192 € front and 355 € rear apiece & mounting & VAT. Delivery within a week. Sizes of the Pilot Sport are: (width / ext. diameter / circumference)
Front 225/50 ZR 16 : 242 mm / 642 mm / 1928 mm
Rear 255/50 ZR 16 : 276 mm / 672 mm / 2019 mm
Hope it helps
Best regards
Constant Wagner