
MichelinPilot Sport AS 4255/55-20 110Y

45,000 Mile Warranty
MichelinPilot Sport AS 4255/55-20 110Y

45,000 Mile Warranty

Product Info
Pilot Sport AS 4
Michelin Pilot Sport AS 4 is an All-Season Ultra High Performance Passenger Car tire from Michelin, available in size 255/55-20. This tire features Dynamic Response Technology that ensures forces and temperatures are distributed evenly for longer wear life, providing exceptional performance across various conditions. The asymmetric tread pattern places more rubber on the outer shoulder to deliver outstanding lateral grip, while full-depth interlocking sipes improve traction in wet and snowy conditions.
Fitment examples for the Michelin Pilot Sport AS 4 include the 2018-2027 Buick Enclave Avenir, 2019-2021 and 2025-2027 Buick Enclave Preferred, 2025-2027 Buick Enclave Sport Touring, 2011-2016 and 2024-2026 GMC Acadia Denali, and various models of Chevrolet Traverse such as LT, High Country, and RS. Other fits include the 2020-2026 Lincoln Aviator Reserve and Livery, 2021-2026 Land Rover Discovery S, and multiple 2024-2026 models of Porsche Cayenne.
When you are ready to install Michelin Pilot Sport AS 4 tires, be sure to schedule an appointment for a convenient installation time.
Tire Specs
| Tire Size | 255/55-20 |
| SKU | 46513 |
| Width | 255 |
| Ratio | 55 |
| Rim | 20 |
| Load Index | 110 |
| Load Range | XL |
| Speed Index | Y |
| Speed Rating | 186 MPH |
| Max PSI | 50 PSI |
| Warranty | 45,000 Miles |
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