Michelin Pilot Sport A/S 4 255/40ZR19 100Y XL

The Michelin Pilot Sport All Season 4 is an ultra-high-performance all-season tire for sports cars, luxury sedans and high-output electric vehicles. Michelin describes dry handling, short wet braking and reliable cold-weather traction, with forces spread evenly across the footprint to keep contact steady in aggressive maneuvers.

360-degree variable sipes with full-depth interlocking cuts create biting edges for wet and snowy conditions, Helio+ technology keeps the rubber flexible and gripping below freezing, and a Premium Touch sidewall finish gives a dark velvet texture.

Specifications for this tire: size 255/40ZR19 100Y XL; fits 19-inch wheels; section width 255 mm; aspect ratio 40; load index 100; speed rating Y; overall diameter about 27.0 in (687 mm). Extra Load (XL) construction. Part number mch27700.

Good to know: An all-season performance tire, not a dedicated winter tire. Warranty terms are set by Michelin; see Michelin's limited warranty for details.