The Michelin Pilot Sport 4 S (PS4 S) in size 265/30R20 94Y XL is a benchmark Max Performance summer tyre. The (EU) designation identifies its premium European manufacturing, while the Y23 batch confirms it is from the 2023 production year.

In Singapore, this ultra-low profile 20-inch fitment is a flagship choice for the front or rear axles of high-performance machines such as the BMW M3/M4 (F80/F82), Audi RS4/RS5, and Mercedes-AMG C63.