Description

Michelin Pilot Sport All Season 4 255/45 ZR19 XL104Y is a top-of-the-line, ultra-high-performance all-season tire designed for sports cars, coupes, and sedans. Below is a detailed breakdown of the features, benefits and availability of this tire.

Tire Specifications of Michelin Pilot Sport All Season 4 255/45 ZR19 XL104Y

• Brand: Michelin
• Model: Pilot Sport All Season 4
• Size: 255/45 ZR19
• Load Index: 104 (Supports up to 900 kg per tire)
• Speed Rating: Y (Up to 186 mph or 300 km/h)
• Extra Load (XL): Yes (designed for heavier vehicles or additional load capacity)
• Treadwear Warranty: Approximately 45,000 miles (72,000 km), depending on usage and maintenance.
• Intended Use: Ultra-high performance, all-season.

Key Features of Michelin Pilot Sport All Season 4 255/45 ZR19 XL104Y

1. Exceptional Grip in All Conditions:
   • Dynamic Response Technology: Uses a high-strength belt system to enhance the connection between the tire and the road, ensuring fast, precise steering responses.
   • Extreme Silica + Helio Compound: Improves grip on wet, dry, and snowy surfaces.
   • Confidence in both summer and winter-like conditions, even in light snow.
2. Optimized for Wet and Dry Braking:
   • Tread design channels water away, reducing hydroplaning risks.
   • Offers shorter braking distances in wet conditions compared to its competitors.
3. Longer Tread Life:
   • The tire offers a longer lifespan than previous generations, making it a cost-effective choice for premium tire shoppers.
4. Certified for High-Performance Vehicles:
   • The Michelin Pilot Sport All Season 4 is approved for use on supercars, including the Chevrolet Corvette, making it one of the first all-season tires suitable for such vehicles.
5. Unique Tread Design:
   • Features deep grooves for water evacuation, lateral channels for snow traction, and interlocking sipes for improved rigidity in dry conditions.

Performance Ratings 

Michelin rates its tires based on their performance across different conditions. Here’s how the Pilot Sport All Season 4 performs:

• Dry Performance: ⭐⭐⭐⭐⭐
• Wet Performance: ⭐⭐⭐⭐⭐
• Snow Performance: ⭐⭐⭐⭐
• Comfort & Noise: ⭐⭐⭐⭐
• Tread Life: ⭐⭐⭐⭐

Key Considerations 

1. Load Index and XL (Extra Load):
   • The 104 Load Index ensures the tire supports the weight of heavier vehicles or those with additional cargo. It's ideal for SUVs and performance sedans.
2. Seasonal Use:
   • While designed for all-season use, it is better suited for moderate snow or colder conditions. In extreme snow or ice, dedicated winter tires may still outperform this tire.
3. Maintenance:
   • Ensure proper tire pressure and rotation every 5,000–8,000 miles to maximize tread life.

Why Choose Michelin Pilot Sport All Season 4 255/45 ZR19 XL104Y?

• Exceptional grip, handling, and braking performance.
• Designed for drivers seeking year-round performance in both wet and dry conditions.
• Longer tread life compared to other high-performance all-season tires.