Michelin 64783 Videos:
[Discontinued] Michelin 64783 | Michelin Pilot Sport 4 S 255/40R21 (105Y) Summer Tires
SPECIAL ORDER (Estimated Ship Date: 4 - 8 Weeks)
UpdatedOn: 4/5/2026 12:00:00 AM
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Michelin 64783 | Tire Specs
- Manufacturer: Michelin
- Part Number: 64783
- Model: Pilot Sport 4 S
- UPC Code:
- Tire Type: Passenger Tire
- Construction: Radial
- Season type: Summer
- Run Flat: No
- Tire Code: 255/40R21
- Width: 255
- Aspect Ratio: 40
- Rim Diameter: 21
- Tire Diameter: 29
- Rim Width: 8.5" - 10"
- Tread Depth: 9.5
- Load Range: XL
- Service Rating: 105(Y)
- Side Wall Type: BSW
Product features:
Experience Racing Performance and Superior Traction with MICHELIN Tires
- Developed from endurance racing for peak performance
- Benchmark dry traction and ultimate wet traction
- 9% better tread life for extended driving pleasure
- Premium design with dark velvet effect and rim protector
- Endorsed by Mercedes-Benz AMG and Ferrari
- MICHELIN Total Performance for unparalleled safety, durability, and fuel efficiency
Michelin 64783 Warranty Details:
- These MICHELIN tires carry a 50,000 kilometer limited warranty in addition to the standard materials and workmanship warranty for treadwear or mileage.
Learn More about
Michelin Pilot Sport 4 Summer Tires
Discover Your Car’s Ultimate Performance with PILOT SPORT 4 S Tires
Unlock the full potential of your car with the PILOT SPORT 4 S, the pinnacle of max performance tires. Designed with Dynamic Response Technology, these tires adapt continuously to the road, offering ultra-precise steering, exceptional cornering power, and impressive tread life for a summer tire.
Advanced Engineering for Unmatched Grip
The PILOT SPORT 4 S features revolutionary Multi-Compound Construction that provides outstanding dry and wet grip exactly where you need it. Born from endurance racing, these tires set a new standard in dry traction and offer ultimate wet traction, ensuring optimal performance in all conditions.
Enhanced Tread Life for Prolonged Enjoyment
Drive further with 9% better tread life, experiencing more exhilarating miles. MICHELIN Total Performance breaks the usual trade-off between wear and grip, delivering both incredible traction and improved tread life. Enjoy the perfect balance of performance and durability on every drive.
Stylish Design and Robust Protection
Featuring a premium design, the PILOT SPORT 4 S sports a dark velvet effect on the external sidewall for a sleek appearance. A deep rim protector adds an extra layer of defense against light wheel damage, keeping your wheels looking sharp.
Endorsed by Leading Car Manufacturers
Trusted by elite car manufacturers like Mercedes-Benz AMG and Ferrari, the PILOT SPORT 4 S meets the highest standards of quality and performance. Michelin’s commitment to MICHELIN Total Performance ensures safety, durability, and fuel efficiency, all without compromise.






