Michelin 3133 Pilot Sport All Season 4 275/40R20 106Y XL BSW All Season Tire

The Michelin Pilot Sport All Season 4 is a ultra-high performance all-season tire engineered for sports cars, coupes, and performance sedans that demand year-round grip without sacrificing dry or wet handling. The 275/40R20 size carries an XL (Extra Load) rating and a 106Y service description, making it suitable for high-speed, high-load performance applications.

Michelin's Pilot Sport All Season 4 builds on decades of motorsport heritage, blending all-season versatility with the kind of sharp, responsive handling typically reserved for summer-only performance tires. The compound features Michelin's Helio+ Technology, which uses a sunflower oil-enriched tread compound to maintain pliability and traction in cold temperatures without compromising warm-weather performance.

Key Features:

• Variable Contact Patch 3.0 — optimizes the footprint under braking, cornering, and acceleration for maximum grip
• Helio+ Technology — sunflower oil-infused compound for enhanced cold-weather flexibility and all-season traction
• XL (Extra Load) construction — supports higher load ratings for performance vehicles
• Asymmetric tread design — dedicated outer shoulder for dry cornering, inner shoulder for water evacuation
• Black Sidewall (BSW) — clean, understated sidewall finish
• UTQG 540 AA A — 540 treadwear rating with AA traction and A temperature grades
• 3-Peak Mountain Snowflake (3PMSF) rated for severe snow conditions
• Meets M+S (Mud and Snow) standards

With a 540 treadwear rating, the Pilot Sport All Season 4 offers exceptional longevity for an ultra-high performance all-season tire. Whether navigating wet city streets, dry canyon roads, or unexpected winter weather, this tire delivers the confidence and control that Michelin's Pilot Sport lineage is known for.