Toyo Proxes Sport R Tire - 225/45ZR17 94W XL
$267.99
Engineered for autocross, time attack, endurance racing, and HPDE enthusiasts and racers, the Proxes Sport R features a directional tread pattern, reinforced casing, and a high-grip compound. Its long contact patch, large shoulder blocks, and connected center rib maximize ground contact and stability - delivering improved control, consistency, and quicker lap times.
The Toyo Proxes Sport R tire is engineered for autocross, time attack, endurance racing, and high-performance driving events. Designed for drivers and racers who demand precise control and consistent performance, this radial tire features a directional tread pattern, reinforced casing, and high-grip compound to help maximize handling on the track and during spirited driving. The 225/45ZR17 fitment is rated for high-speed performance and supports responsive steering feedback.
The Proxes Sport R uses a long contact patch, large shoulder blocks, and a connected center rib to increase ground contact and improve stability through corners. This tread design helps promote predictable handling, strong cornering performance, and improved consistency over repeated laps. The reinforced casing supports precise vehicle response while helping the tire maintain its shape under demanding driving conditions.
Built for performance-focused applications, the Toyo Proxes Sport R combines dependable construction with a competition-inspired design. Its tubeless setup and extra-load rating make it a practical choice for compatible vehicles used in autocross, HPDE, time attack, endurance racing, and other high-performance environments. Verify vehicle, wheel, and application compatibility before installation, and follow the vehicle manufacturer’s recommendations for tire fitment, inflation, and use.
Features:
- Brand: Toyo
- Part Number: TOY178310
- Tire Model: Proxes Sport R
- Tire Size: 225/45ZR17
- Construction: Radial
- Tread Design: Directional
- Load Index: 94
- Speed Rating: W
- Sidewall: Black sidewall
- Tube Type: Tubeless
- Load Range: Extra load
- Application: Autocross, time attack, endurance racing, and HPDE
