Tel said:
I wouldn't jump to use them - Tyre matching to cars is very much hit and miss.
The PS4S's were stumbled upon after a few brave folk took the plunge.
Just because the number increments by one doesn'tean a tyre performs better... Only after the first few brave folk have taken the plunge again and fitted them all round and can compare them to the 4's will we be able to gauge whether they suit the F type or no.
I can't seem to wear my PS4S's down, they are super robust and grippy, which is a contradiction in itself I know.
You may or may not be aware of the fact that certainly Mich if not others in the past two or three years have cut back on the oils used in the manufacture of the rubber.
The knock on effect is that perishing around the shoulder and sidewalls before the tyre tread is worn (normal 10k per year Ave.) is accelerated...and that's not something that came from the net!
I’ll hedge my bets that you’ll change your mind after the PS5S is released and you hear user reports on them!
As I already have the Michelin PS5 on the fronts, I can tell you that they are an improvement over the PS4 (I will be updating my topic ‘Michelin Pilot Sport 5 tyres fitted last week’ https://www.ftypeforums.co.uk/viewtopic.php?f=21&t=6288 once I conduct one further test on them) and they also look much smarter with their full-ring velvet sidewalls.....It’s very likely that the PS5S will follow suit.
The Michelin PS4S tyres I have on the rears grip well and they are hard wearing, although like the PS4 tyres I originally had on the fronts, they are perishing on the shoulder i.e cracking.
With regards to your last paragraph, Michelin have actually stated that the PS5 has increased longevity by 15% compared to the PS4, so nothing to worry about there!
Taken from the Michelin website FAQ's https://www.michelin.co.uk/auto/tyres/michelin-pilot-sport-5 (also see the 'Why this tyre' section).....
Question: What is the difference between MICHELIN Pilot Sport5 and MICHELIN Pilot Sport4?
Answer: Compared to MICHELIN Pilot Sport4 multi-awarded in the press tests since its launch, MICHELIN Pilot Sport5 keeps the spirited driving soul of its predecessor with a longevity increased by 15%, with full-ring velvet sidewalls to deliver next-level aesthetic.
Longevity - Thanks to MICHELIN MaxTouch Construction Technology, which evenly distributes forces of acceleration, braking and cornering, offering a longer tread life.
Precision steering - Thanks to MICHELIN Dynamic Response Technology, which optimizes transmission responsiveness of steering instructions to the road, delivering excellent reactivity and driving precision.
Wet and dry braking - Thanks to MICHELIN Dual Sport Tread Design Technology, which has an internal side with large longitudinal grooves that flush the water away for enhanced wet road traction, and an external side with rigid blocks for better grip on dry roads.