
MichelinPilot Sport AS 4275/40-19 105Y

45,000 Mile Warranty
MichelinPilot Sport AS 4275/40-19 105Y

45,000 Mile Warranty

Product Info
Pilot Sport AS 4
The Michelin Pilot Sport AS 4 is an All-Season Ultra High Performance Passenger Car tire from Michelin, available in 275/40-19. This tire features Dynamic Response Technology that ensures forces and temperatures are distributed evenly for longer wear life. Its asymmetric tread pattern places more rubber on the outer shoulder to deliver exceptional lateral grip, while the distinctive full depth and interlocking sipes provide biting edges for improved traction in wet and snowy conditions. These features contribute to its enhanced wet handling and winter flexibility.
Vehicle fitment examples include the 2025-2027 Mercedes-Benz E53 AMG 4Matic+, 2017-2026 Ford Mustang GT, and 2021-2026 Genesis G80 Advanced among others. Key specs include UTQG 540AAA, max load 2039 lbs, speed rating Y, and load range XL. When you are ready to install Michelin Pilot Sport AS 4 tires, schedule an appointment to choose a convenient time.
Tire Specs
| Tire Size | 275/40-19 |
| SKU | 78364 |
| Width | 275 |
| Ratio | 40 |
| Rim | 19 |
| Load Index | 105 |
| Load Range | XL |
| Speed Index | Y |
| Speed Rating | 186 MPH |
| Max PSI | 50 PSI |
| Warranty | 45,000 Miles |
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