Quote:
Originally Posted by NISFAN
You are talking about Pilot Sport 4. These are Pilot Sport 4S a completely different tyre.
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True.
Still, the tread pattern for the two do look very similar. No doubt there are differences in the compound and perhaps in the construction. Though, it's tough to get specific detail because I can't find any information from Michelin that compares the two. However, it's clear the PS4 is available in smaller sizes than what the PS4S will be offered in initially.
Similar confusion arose in the past when the PS3 arrived as a non-successor to the PS2. Still don't understand why Michelin makes it so hard.
PS4 on top, PS4S below