Extensa A/S II
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Specifications
| Size | 235/65R18 XL Extensa A/S Ii |
|---|---|
| Width | 235 mm |
| Aspect ratio | 65 |
| Rim diameter | R18 |
| Load index | 110 |
| Speed rating | V |
| Load range | XL |
| Season | All-Season |
|---|---|
| UTQG | 580 A A |
| Treadwear warranty | 65,000 miles |
| Tread depth | 10.7/32" |
| Weight | 31.44 lbs |
| Max pressure | 50 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Toyo Extensa A/S II
All-Season Touring tire for Passenger Car, Minivan, SUV/CUV and Light Truck.
Features
* Four wide main grooves* Improved rib design* Multi-wave sipes* Connect motion sipes* M+S Rated* 75,000 Mile Treadwear Limited Warranty (T/H-Rated)* 65,000 Mile Treadwear Limited Warranty (V-Rated)* 500-Mile/45 Days Trial Offer
Benefits
* Evacuates water to improve wet traction* Even distribution of contact pressure* Decreases block movement for improved wet and dry performance* Optimizes sipe layout for better snow traction
Understanding the 235/65R18 XL size
In the size code 235/65R18, 235 is the section width in millimetres (about 9.3"). 65 is the aspect ratio — the sidewall height is 65% of the width, or roughly 152.8 mm. R18 means radial construction on a 18-inch wheel, giving an approximate overall diameter of 30".
The load index 110 means each tire supports up to 2,337 lbs — about 9,348 lbs across a full set of four. The speed symbol V certifies the tire to 149 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 Extensa A/S II is built for
The Toyo Extensa A/S II is an all-season tire, balancing dry grip, wet traction and tread life across spring, summer and autumn conditions. It carries an M+S (mud and snow) marking for light winter service. Fitment category: Passenger Car, Performance, Touring.
Tread life and grip ratings
This tire carries a UTQG rating of 580 A A. The treadwear grade of 580 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 $149.57 per tire, a full set of four costs $598.28. That sits close to the average for the 108 tires we stock in this size. Backed by a 65,000-mile treadwear warranty, that works out to roughly $9.20 per 1,000 miles across the set.
Frequently asked questions
What does the tire size 235/65R18 mean?
235 is the section width in millimetres, 65 is the aspect ratio (sidewall height as a percentage of width, about 152.8 mm), and R18 indicates radial construction for a 18-inch wheel. Overall diameter is approximately 30 inches.
What are the load and speed ratings of the Toyo Extensa A/S II 235/65R18 XL?
Its load index of 110 allows up to 2,337 lbs per tire. Its speed rating of V is certified to 149 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 Extensa A/S II 235/65R18 XL tires cost?
A single tire is $149.57 and a set of four is $598.28, covered by a 65,000-mile treadwear warranty.
Does the Extensa A/S II come in other sizes?
Yes — we stock 73 additional Extensa A/S II sizes besides 235/65R18 XL. Fit only a size approved for your vehicle.