We Know Tires
FIRESTONE COMPLETE AUTO CARE HAS PUT TIRES ON MORE CARS THAN ANY OTHER COMPANY.
18 Inch Tires
Choose from Firestone Complete Auto Care's variety of best-in-class 18 inch tires. From dependable winter tires to high-performance summer tires, versatile all-season tires, and even ones that help maintain your car's fuel efficiency, you're sure to find 18 inch tires that will fit your car, and your budget, at your neighborhood Firestone Complete Auto Care store. All 18 inch tires are sorted by tire width, height, and diameter. Choose the correct size for your car, truck, or minivan below and get an online quote today! To find your vehicle's tire width (or cross section), check the vehicle's tire information placard on the inside of the driver's side door. You can also find its width by checking the sidewalls of your current tires. There, you'll see a series of numbers and symbols similar to: P215/60 R17. The width of your tires will be the first number in the series and it is measured in millimeters (mm). In this example, the tire's width would be 215. To find your vehicle's tire height (or aspect ratio), check the placard on the inside of your driver's side door or check the sidewalls of your current set of tires. There, you'll see a series of numbers and symbols similar to: P215/60 R17. The number directly after the / refers to the height of your tires. In this example, the height of the tires would be 60.