Michelin 17478 Pilot Sport All Season 4 245/45ZR20 103Y Ultra High Performance Tire

The Michelin Pilot Sport All Season 4 is an ultra-high performance all-season tire engineered for drivers who demand exceptional grip and handling year-round. Designed for performance sedans, sports cars, and crossovers, this tire delivers confident control in dry, wet, and light snow conditions without sacrificing comfort or tread life.

Advanced Performance Technologies:

• Dynamic Response Technology evenly distributes forces and temperatures across the tire for extended wear life and consistent performance
• Helio+ Compound features an advanced rubber formulation that maintains grip even in freezing temperatures
• Asymmetric Tread Pattern positions more rubber on the outer shoulder to maximize lateral grip during aggressive cornering
• Full-Depth Interlocking Sipes create continuous biting edges that enhance traction on wet roads and snowy surfaces throughout the tire's life
• Tread Groove Biting Edges grab loose snow to improve acceleration control and braking performance in winter conditions

Specifications: 245/45ZR20 size with 103Y load and speed rating. Backed by Michelin's treadwear limited warranty: 45,000 miles for Y and W speed ratings, 30,000 miles for (Y) speed rating, plus standard manufacturer's limited warranty coverage.

This tire bridges the gap between dedicated summer performance tires and traditional all-season tires, offering spirited drivers the responsiveness they crave with the versatility to handle changing weather conditions.