Free shipping
Best price guarantee
SimpleCrew exclusive savings
0% APR Financing
Tire replacement coverage
24/7 roadside assistance
Easy returns

Toyo Proxes Sport R
Loading
Starting at $208.03
SimpleScore™
Our proprietary rating system
for the modern tire buyer.8.5
Great
Score breakdown:
8.0
Long lasting
Great
9.0
Handling
Excellent
8.4
Traction
Great
Professional tire installation near you.
Our promises
Free shipping
To any address, installer partner or FedEx!
Best price guarantee
See the same tire at a lower price? We'll match it.
SimpleCrew exclusive savings
Get free access to discounts on select tires, personalized coupons, and more.
0% APR Financing
Pay at your own pace, starting at 0% APR Financing with Affirm.
Tire replacement coverage
Save your wallet from road hazards like nails.
24/7 roadside assistance
Get help when you need it the most.
Easy returns
Don't like it? Unmounted tires can be sent back.
Shop with confidence
No reviews yet
Want to share your experience with these tires?
Review breakdown
- 0 out of 100
- 0 out of 100
- 0 out of 100
- 0 out of 100
- 0 out of 100
Get technical:
The Toyo Proxes Sport R is a ultra-high-performance summer tire engineered for sports cars, high-output sedans, and track-day enthusiasts who demand maximum cornering grip and precise steering feel. Built with a high-grip specialized rubber formulation, it provides exceptional dry traction and high-speed stability. Its advanced asymmetric design ensures crisp turn-in response and short braking distances in high-performance driving environments.
Features & Benefits
- Specialized high-grip summer compound maximizes surface adhesion for aggressive dry cornering and acceleration
- Asymmetric tread profile optimizes the outer shoulder contact patch for precise steering response
- Rigid tread block design minimizes block deformation during high-speed cornering and heavy braking
- Wide inner tread grooves channel surface water efficiently to maintain high-speed wet stability
- High-stiffness carcass construction delivers immediate steering feedback and high-speed directional control

Category |
Vehicle |
Mileage Warranty N/A |
Load Index 1168 lbs (86) |
Max Speed 149 MPH (V) |
Load Range Extra (XL) |
Sidewall Blackwall |
UTQG 200AA |
Wet Traction A |
Tread Depth 7.2/32nds |
Inflation Pressure 50 PSI |
Part Number 178170 |
Tread Design Directional |
Tire Weight 19 lbs |
Section Width 7.9" |
Rim Range 5.50-7.00" |
Overall Diameter 22.7" |
Three-Peak Mountain Snowflake (3PMS) No |
Any info you'are still looking for? |
Proxes Sport R ∙ 11 sizes available