Proxes Sport 2
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Specifications
| Size | 245/40R18 XL Proxes Sport 2 |
|---|---|
| Width | 245 mm |
| Aspect ratio | 40 |
| Rim diameter | R18 |
| Load index | 97 |
| Speed rating | (Y) |
| Load range | XL |
| Season | Summer |
|---|---|
| UTQG | 240 AA A |
| Treadwear warranty | 25,000 miles |
| Tread depth | 9.2/32" |
| Weight | 24 lbs |
| Max pressure | 50 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Toyo Proxes Sport 2
Summer Ultra High Performance Passenger Car tire.
Features
* Dynamic taper design* Dual silica tread compound* Asymmetric tread design* Enhanced profile shape* 25,000 Mile / 40,000 Km Limited Treadwear Warranty* 500-Mile Trial Offer
Benefits
* Maintains block stiffness and distributes contact pressure evenly for exceptional grip* Flexible inside compound hugs the road surface to maximize grip in wet and dry conditions* Rigid outside compound resists deformation to boost cornering performance* Delivers optimal contact during acceleration, braking, and cornering* Reduces strain at the sidewall for better cornering traction
Understanding the 245/40R18 XL size
In the size code 245/40R18, 245 is the section width in millimetres (about 9.6"). 40 is the aspect ratio — the sidewall height is 40% of the width, or roughly 98 mm. R18 means radial construction on a 18-inch wheel, giving an approximate overall diameter of 25.7".
The load index 97 means each tire supports up to 1,609 lbs — about 6,436 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.
What the Toyo Proxes Sport 2 is built for
The Toyo Proxes Sport 2 is a summer tire, tuned for maximum dry and wet grip in warm conditions; it is not intended for near-freezing temperatures. Fitment category: Passenger Car, Performance, UHP.
Tread life and grip ratings
This tire carries a UTQG rating of 240 AA A. The treadwear grade of 240 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 AA 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 $168.11 per tire, a full set of four costs $672.44. That sits close to the average for the 127 tires we stock in this size. Backed by a 25,000-mile treadwear warranty, that works out to roughly $26.90 per 1,000 miles across the set.
Frequently asked questions
What does the tire size 245/40R18 mean?
245 is the section width in millimetres, 40 is the aspect ratio (sidewall height as a percentage of width, about 98 mm), and R18 indicates radial construction for a 18-inch wheel. Overall diameter is approximately 25.7 inches.
What are the load and speed ratings of the Toyo Proxes Sport 2 245/40R18 XL?
Its load index of 97 allows up to 1,609 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 Sport 2 245/40R18 XL tires cost?
A single tire is $168.11 and a set of four is $672.44, covered by a 25,000-mile treadwear warranty.
Can the Toyo Proxes Sport 2 be used in winter?
No. This is a summer tire and it is not rated for severe snow service. Its compound stiffens as temperatures approach freezing, so fit winter or all-weather tires for cold-season driving.
Does the Proxes Sport 2 come in other sizes?
Yes — we stock 79 additional Proxes Sport 2 sizes besides 245/40R18 XL. Fit only a size approved for your vehicle.