Toyo Proxes R 315/30ZR18 98W Ultra High Performance Summer Tire
The Toyo Proxes R 255510 is the best ultra high performance summer tire for aggressive street and track enthusiasts running 315/30ZR18 size on sports cars and performance sedans. This extreme-performance tire features a directional tread pattern, high-silica compound, and reinforced construction for maximum dry grip, precise handling, and confident high-speed stability while delivering exceptional cornering and braking on dry surfaces.
Key Features
- Directional Tread Pattern: Aggressive V-shaped design for superior dry traction and water evacuation
- High-Silica Compound: Optimized for maximum grip and heat resistance during spirited driving and track sessions
- Reinforced Sidewalls: Stiff construction provides sharp steering response and stability at high speeds
- W-Rated: 98W rating supports high-speed performance up to 168 mph with excellent load capacity
Specifications
| Specification | Detail |
|---|---|
| Part Number | 255510 |
| Size | 315/30ZR18 |
| Load Index | 98 (1653 lbs max load) |
| Speed Rating | W (168 mph) |
| Sidewall | Blackwall |
| Tread Depth | Approx. 8/32" |
| UTQG | 200 AA A |
| Country of Origin | Japan |
| Warranty | None (Track/Performance Focused) |
Product Notes
- Ultra high performance summer tire – not intended for winter/snow conditions
- Sold individually – purchase quantity needed for your vehicle (typically 4)
- Ideal for track days, autocross, and aggressive street driving – not for daily commuting
Installation Notes
- Estimated time: 30-60 minutes per tire, professional mounting/balancing recommended
- Proper alignment and inflation essential for maximum performance and tire life
This Part Fits
| Year | Make | Model | Notes |
|---|---|---|---|
| Various | Multiple Applications | 315/30ZR18 Size | Confirm exact vehicle fitment |
| Common | BMW M3/M4, Audi RS5, Mercedes-AMG C63, Porsche 911, Chevrolet Corvette, etc. | High-Performance Coupes/Sedans |
Why Choose Toyo Proxes R?
- Extreme-performance summer tire optimized for dry grip and track-ready handling
- Directional tread and high-silica compound provide razor-sharp response and stability
- Trusted by enthusiasts for maximum performance in demanding street and track conditions
Frequently Asked Questions
-
Q: Is this a summer tire?
A: Yes, ultra high performance summer – excellent dry traction, not for snow/ice. -
Q: How does it perform in light rain?
A: Good wet grip for UHP tire – deep grooves help with light water evacuation. -
Q: Is it noisy?
A: Moderate – aggressive tread can produce some road noise, typical for track-focused tires. -
Q: What's the tread life?
A: No mileage warranty – expected shorter life due to soft compound and performance focus.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: In stock, ships same or next business day
- Packaging: Official Toyo retail packaging
TOYO
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