Best 315/40R18 Tires

Browse best 315/40R18 tires with 1 tire model available from $365.00.

Best 315/40R18 Tire Prices
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Best 315/40R18 Track and Competition Tires

Track and competition tires are developed for the racetrack and autocross, while some are suitable for street use. These tires offer amazing track performance, agile handling, but modest wet capability and short tread wear life.

(4.5 out of 54.5) from $365.00

315/40R18 Tire Size Fitment

1 vehicle is equipped with 315/40R18 tires as original equipment. Select vehicle model to find best tires that fit.

315/40R18 Tire Size Specifications

315/40R18 is a Metric tire with a section or tread width of 12.4 inches, wheel diameter of 18 inches, and overall diameter of 27.9 inches. 315/40R18 tire has a circumference of 87.6 inches, making 723 revolutions per mile.

315/40R18 Section Width
315/40R18 Tire Side
18 Inch Wheel
Tire Circumference
723 Revs/Mile

Overall Diameter: 27.9"

Tread Width: 12.4"

Wheel Diameter: 18"

Sidewall Height: 5"

Circumference: 87.6"

Revolutions per Mile: 723

Replacement Tire Sizes for 315/40R18

315/40R18 tire can be replaced with 52 compatible tire sizes. Select optional plus size to see all available tire models.