Toyo
Proxes 4 Plus
275/40R20 XL
$174.00/tire
$232.00
Set of 4: $696.00
🚚 Standard shipping across the country — delivered with DHL in 2-6 business days. 🔒 SSL-secured checkout.
↩️ Free returns within 30 days — unmounted tires, prepaid label, no return shipping cost.
Specifications
| Size | 275/40R20 XL Proxes 4 Plus |
|---|---|
| Width | 275 mm |
| Aspect ratio | 40 |
| Rim diameter | R20 |
| Load index | 106 |
| Speed rating | Y |
| Load range | XL |
| UTQG | 560 A A |
|---|---|
| Treadwear warranty | 45,000 miles |
| Tread depth | 10/32" |
| Weight | 33.1 lbs |
| Max pressure | 50 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Toyo Proxes 4 Plus
All-Season Ultra-High Performance Passenger Car tire developed for drivers of Sports Cars, Sports Coupes, Performance Sedans and Sport Trucks. Proxes 4 Plus A & Proxes 4 Plus B Original Equipment of Select Vehicles.
Features
* High-grip silica tread compound* Multi-wave sipes* Outside tread: wide ribs and closed shoulder* Inside tread: wide grooves and high sipe density* 50,000 Mile/80,000 Kilometer Limited Treadwear Warranty (V, W-Rated); rear tires of staggered fitments: 25,000 miles* 45,000 Mile/72.000 Kilometer Limited Treadwear Warranty (Y-Rated); rear tires of staggered fitments: 25,000 miles
Benefits
* Delivers exceptional braking and handling in wet and dry conditions* Delivers longer tread life* Minimize irregular wear for a smooth, quiet ride* Increase all-season traction* Increased contact area improves vehicle responsiveness and cornering performance* Improves braking and acceleration* Maximizes wet and snow evacuation
Understanding the 275/40R20 XL size
In the size code 275/40R20, 275 is the section width in millimetres (about 10.8"). 40 is the aspect ratio — the sidewall height is 40% of the width, or roughly 110 mm. R20 means radial construction on a 20-inch wheel, giving an approximate overall diameter of 28.7".
The load index 106 means each tire supports up to 2,094 lbs — about 8,376 lbs across a full set of four. The speed symbol Y certifies the tire to 186 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
Tread life and grip ratings
This tire carries a UTQG rating of 560 A A. The treadwear grade of 560 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).
Price and value
At $174.00 per tire, a full set of four costs $696.00. That is about 25% below the average price of the 102 tires we stock in this size. Backed by a 45,000-mile treadwear warranty, that works out to roughly $15.47 per 1,000 miles across the set.
Frequently asked questions
What does the tire size 275/40R20 mean?
275 is the section width in millimetres, 40 is the aspect ratio (sidewall height as a percentage of width, about 110 mm), and R20 indicates radial construction for a 20-inch wheel. Overall diameter is approximately 28.7 inches.
What are the load and speed ratings of the Toyo Proxes 4 Plus 275/40R20 XL?
Its load index of 106 allows up to 2,094 lbs per tire. Its speed rating of Y is certified to 186 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.
How much does a set of 4 Toyo Proxes 4 Plus 275/40R20 XL tires cost?
A single tire is $174.00 and a set of four is $696.00, covered by a 45,000-mile treadwear warranty.
Does the Proxes 4 Plus come in other sizes?
Yes — we stock 9 additional Proxes 4 Plus sizes besides 275/40R20 XL. Fit only a size approved for your vehicle.
Other sizes of this model
Similar tires in 275/40R20
