Michelin 21677 Pilot Sport All Season 4 Tire 215/45ZR17 91Y

The Michelin Pilot Sport All Season 4 is an ultra-high performance all-season tire designed for passenger cars that demand year-round traction without sacrificing performance. This tire combines the grip and handling of a summer tire with genuine all-season capability, making it ideal for performance vehicles driven in varied weather conditions.

Advanced Technology Features:

• Dynamic Response Technology: Distributes forces and temperatures evenly across the tire for enhanced wear life and consistent performance
• Helio+ Compound Technology: Advanced rubber compound maintains flexibility and grip even in freezing temperatures
• Asymmetric Tread Pattern: Places more rubber on the outer shoulder to deliver exceptional lateral grip and cornering stability
• Full-Depth Interlocking Sipes: Provide biting edges throughout the tire's life for improved traction in wet and light snow conditions
• Biting Edges in Tread Grooves: Grab loose snow to enhance acceleration and braking control in winter conditions

Tire Specifications:

• Size: 215/45ZR17
• Load Index: 91 (1,356 lbs capacity)
• Speed Rating: Y (186 mph)
• Rim Diameter: 17 inches
• Section Width: 215mm (8.5 inches)
• Aspect Ratio: 45

Warranty Coverage: Backed by Michelin's 45,000-mile treadwear limited warranty for Y and W speed ratings, plus standard manufacturer's limited warranty coverage.

This tire represents Michelin's commitment to delivering no-compromise performance for enthusiast drivers who need confident handling in all four seasons.