Best 305/45R18 Tires

Browse best 305/45R18 tires with 1 tire model available from $342.99.

Buy 305/45R18 Tires at Lowest Prices
Simple Tire from $342.99

Best 305/45R18 Track and Competition Tires

Track and competition tires are designed for racing enthusiasts to maximize performance on racetracks, while some are also suitable for street use.

(4.5 out of 54.5) from $342.99

305/45R18 Tire Size Specifications

305/45R18 is a Metric tire with a section or tread width of 12 inches, wheel diameter of 18 inches, and overall diameter of 28.8 inches. 305/45R18 tire has a circumference of 90.4 inches, making 701 revolutions per mile.

305/45R18 Section Width
305/45R18 Tire Side
Tire Circumference
701 Revs/Mile

Overall Diameter: 28.8"

Tread Width: 12"

Wheel Diameter: 18"

Sidewall Height: 5.4"

Circumference: 90.4"

Revolutions per Mile: 701

305/45R18 Tire Size Conversion

305/45R18 in inches is equivalent to 28.8x12R18.

Replacement Sizes for 305/45R18 Tires

305/45R18 tire can be replaced with 41 compatible tire sizes. Select optional plus size to see available tire models.

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