SKU: 66946 | UPC: 086699669469
Michelin Pilot Sport 4 S 285/30ZR20 (99Y) XL Star BMW for 2020-2025 BMW M3 M4 M2
The Michelin Pilot Sport 4 S 285/30ZR20 (99Y) XL Star BMW is a summer ultra high performance tire designed as OEM equipment for BMW M vehicles. It fits rear positions on models like M3 M4 M2 X3 M and X4 M providing track level grip with everyday usability. This tire combines dry braking power wet traction and steering precision for BMW drivers seeking performance.
Key Features
- Dynamic Response Technology: Reinforces tread block connections for direct steering response and stability at high speeds up to 186 mph
- Black Track Surface Compound: Maintains optimal contact patch temperature for consistent lap times on track and road
- Bi-Compound Tread: Rigid outer shoulder for dry cornering paired with flexible inner for wet traction and braking
- Asymmetric Tread Pattern: Enhances water evacuation with wide grooves reducing hydroplaning risk
- BMW Star Specification: Meets BMW exacting standards for fitment noise and handling on M performance cars
Product Notes
- Tread depth 8/32 inches UTQG 300 AA A for balanced wear and high speed capability
- Not intended for snow ice or off-road use summer compound hardens in cold temperatures
- Revs per mile 644 section width 11.5 inches tire weight 28.8 lbs
Installation Notes
- Professional installation recommended.
- Torque lug nuts to BMW specification 88 ft-lbs after mounting and balancing
- Compatible with OEM BMW wheels requires TPMS sensors if equipped
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023-2025 | BMW | M2 | Coupe RWD xDrive Rear |
| 2021-2025 | BMW | M3 | Sedan Base Competition xDrive Rear |
| 2021-2025 | BMW | M4 | Coupe Convertible Base Competition xDrive Rear |
| 2020-2024 | BMW | X3 M | Base Competition Rear |
| 2020-2024 | BMW | X4 M | Base Competition Rear |
| 2020-2023 | BMW | M8 | Coupe Convertible Gran Coupe Competition xDrive Rear |
Why Choose Michelin?
- Proven in motorsport with wins at 24 Hours of Le Mans and FIA WEC
- Engineered for longevity up to 20 percent more tread life than competitors
- Precision manufacturing ensures uniform ride and noise reduction
Frequently Asked Questions
-
Q: Does this tire fit 2023 BMW M3 Competition rear?
A: Yes OEM Michelin Pilot Sport 4S Star BMW size 285/30ZR20 (99Y) XL matches rear fitment for 2021-2025 M3 Sedan including Competition and xDrive models -
Q: What is the speed rating and load index?
A: Y speed rating supports 186 mph maximum Extra Load (XL) 99 index handles 1 709 lbs per tire for BMW M performance demands -
Q: What warranty coverage applies?
A: 30-day satisfaction trial 6-year workmanship materials plus mileage warranty up to 30 000 miles with rotation
Shipping & Handling
- Method: Ground freight for heavy items
- Availability: In stock - ships same or next business day
- Packaging: Individual tire box approximately 29 x 29 x 10 inches
- Weight: 28.8 lbs per tire shipping weight 32 lbs
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