Pirelli
P7 AS Plus 3
245/45R18 XL
$157.01/tire
$209.35
Set of 4: $628.04
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Specifications
| Size | 245/45R18 XL P7 AS Plus 3 |
|---|---|
| Width | 245 mm |
| Aspect ratio | 45 |
| Rim diameter | R18 |
| Load index | 100 |
| Speed rating | V |
| Load range | XL |
| UTQG | 740 A A |
|---|---|
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Pirelli P7 AS Plus 3
All-Season Passenger Car Touring tire.
Features
* Innovative tread compound* Full depth tread sipes* 3D sipe technology that works together with the tread pattern* Advanced computer modeling* 70,000 Mile Limited Treadwear Warranty
Benefits
* Designed to go the extra mile while delivering all-season confidence* Work mile after mile for improved traction, handling and braking* Delivers confident handling feel, dry or wet* Provides a smooth, quiet and comfortable ride
Understanding the 245/45R18 XL size
In the size code 245/45R18, 245 is the section width in millimetres (about 9.6"). 45 is the aspect ratio — the sidewall height is 45% of the width, or roughly 110.3 mm. R18 means radial construction on a 18-inch wheel, giving an approximate overall diameter of 26.7".
The load index 100 means each tire supports up to 1,764 lbs — about 7,056 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.
Tread life and grip ratings
This tire carries a UTQG rating of 740 A A. The treadwear grade of 740 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 $157.01 per tire, a full set of four costs $628.04. That is about 12% below the average price of the 145 tires we stock in this size.
Frequently asked questions
What does the tire size 245/45R18 mean?
245 is the section width in millimetres, 45 is the aspect ratio (sidewall height as a percentage of width, about 110.3 mm), and R18 indicates radial construction for a 18-inch wheel. Overall diameter is approximately 26.7 inches.
What are the load and speed ratings of the Pirelli P7 AS Plus 3 245/45R18 XL?
Its load index of 100 allows up to 1,764 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 Pirelli P7 AS Plus 3 245/45R18 XL tires cost?
A single tire is $157.01 and a set of four is $628.04.
Does the P7 AS Plus 3 come in other sizes?
Yes — we stock 41 additional P7 AS Plus 3 sizes besides 245/45R18 XL. Fit only a size approved for your vehicle.
Other sizes of this model
205/50R17 XL — $132.91
205/50R17 XL — $130.04
215/45R17 XL — $128.30
215/50R17 XL — $123.86
215/55R17 — $127.89
215/55R17 — $126.73
215/55R18 — $153.87
225/45R17 XL — $121.88
225/45R17 XL — $127.45
225/45R17 XL — $130.12
225/45R18 XL — $140.62
225/50R17 — $128.98
225/50R17 XL — $126.60
225/50R17 XL — $136.37
225/50R18 — $139.88
225/55R17 — $126.07
225/55R17 — $134.27
225/55R18 — $138.47
225/60R17 — $137.40
225/60R17 — $122.03
225/60R17 — $152.12
235/40R19 XL — $166.31
235/45R17 XL — $143.25
235/45R18 — $135.68
235/45R18 — $153.62
235/50R17 — $126.98
235/50R17 — $136.43
235/50R18 — $149.77
235/55R17 — $132.90
235/55R17 — $135.73
