Rebate
305/30R20 Tires
We stock 53 tires in size 305/30R20 from 13 brands. Prices run from $224.29 to $631.52 per tire ($897.16–$2526.08 per set of four). Available as all-season, summer fitments.
Frequently asked questions
What does 305/30R20 mean?
305 is the section width in millimetres, 30 is the aspect ratio (the sidewall is 30% of the width, about 91.5 mm), and R20 means a radial tire for a 20-inch wheel. Overall diameter is roughly 27.2 inches.
How much do 305/30R20 tires cost?
At ExtraBrake they range from $224.29 to $631.52 per tire, which is $897.16 to $2526.08 for a set of four.
Can I fit a different size than 305/30R20?
Only fit a size approved for your vehicle. The manufacturer's recommended size is printed on the driver's door-jamb placard and in the owner's manual; changing size affects speedometer accuracy, load capacity and handling.