Just had to swap all four tyres on my 2017 QP. It has clocked 14,400 miles and I think this is the first change although it had 7000 miles on it when I bought it . Not through brand loyalty but through a family connection with an area manager for Michelin I opted for Michelin Pilot sport 4 tyres. The dealer quoted £1220 but my contact got them for £710. I have found them great on both a Bentley Arnage and a BMW 635 csi. My Michelin man sent me the attached test which may be of interest. Anyone else tried them?
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