








🛞 Grip greatness all year round with Michelin’s ultimate all-season sport tire!
The Michelin Pilot Sport A/S 4 is an ultra-high performance all-season radial tire designed for 18-inch rims, featuring advanced 360-degree variable sipe technology, Dynamic Response for precise handling, and Helio+ compound for superior grip in freezing conditions. With a load capacity of 1389 lbs and a speed rating of Y, it’s the first all-season tire chosen by Chevrolet for the Corvette, delivering lasting performance and safety across all weather.
| Manufacturer | Michelin | 
| Brand | Michelin | 
| Model | Michelin Pilot Sport All Season 4 | 
| Item model number | 34320 | 
| Manufacturer Part Number | 34320 | 
| OEM Part Number | 34320 | 
| Special Features | 360 degree variable sipe technology, Asymmetric tread pattern, Dynamic Response Technology., Extreme Silica+ tread compound, Helio+ technology - Advanced rubber grips the road even in freezing conditions. | 
| Aspect Ratio | 40 | 
| Construction | Radial | 
| Rim Diameter | 18 Inches | 
| Load Index Rating | 92.0 | 
| Speed Rating | Y | 
| Rim Width | 9 Inches | 
| Item Weight | 9.98 Kilograms | 
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