245/45R18 Tires
Check out our selection
245/45R18 Tires
Check out our selection
Deals & Discounts
Treadlife/Mileage
Road Hazard Warranty
Brand
Model
Season
Tire Type
Size
Load Index
Speed Rating
Vehicle Type
Run Flat
3PMSF
Load Range
Sidewall
245/45R18 Tires
245
This number represents the tire’s width in millimeters, measured from one shoulder to the other. In this case, the tire’s width is 245 mm (9.65 inches).
45
The aspect ratio is expressed as a percentage of the tire’s height to its width. A 45-aspect ratio means that the tire’s height is 45% of its width (in this case it is 110.25 mm / 4.34 inches).
R
This indicates that the tire was manufactured with a radial construction, which is the most common tire construction type used today.
18
This last number denotes the diameter of the wheel in inches. This tire was manufactured to be mounted on 18-inch (457.2 mm) wheels.
Factors to Consider When Choosing 245/45R18 Tires:
Apart from the tire size, drivers must consider multiple other factors as well, before deciding which tires to purchase. Here are some things to look into:
Vehicle Compatibility:
Match the tire size to your vehicle. Check whether 245/45R18 tires will work with it and purchase tires of the right tire size.
Tire Type:
After deciding on the tire size, figure out whether you need snow tires or all season tires (maybe even summer tires) for your specific application.
Tread Pattern:
245/45R18 tires feature a specially designed tread patterns. This enables the tire’s performance in versatile weather conditions.
Budget:
Create a budget! 245/45R18 tires can be pricey and creating a budget range will help you decide between different tires more easily.
Brand and Quality:
Depending on the tire brand you purchase, you will get different quality tires. For this reason, it is important to do some research before buying the tires.
Load and Speed Rating:
Matching load ranges, load indexes, and speed ratings to the vehicle’s needs is crucial to ensure a secure performance.
Tire Maintenance
Consistent tire maintenance helps lengthen the usability and durability of each 245/45R18 tire. Make sure to check your tires regularly.
Conclusion
If 245/45R18 tires are the correct size for your vehicle, don’t forget to consider other factors as well. When every tire puzzle piece is placed where it belongs, 245/45R18 tires offer exceptional performance, handling, and traction. This results in a safer driving experience as the tires are specifically chosen to optimize the vehicle’s performance, the driving habits, and the vehicle’s ability to perform in different weather and road conditions.