305/40R21 Tires
We stock 1 tire in size 305/40R21 from 1 brand. Prices run from $409.80 to $409.80 per tire ($1639.20–$1639.20 per set of four). Available as winter fitments.
1 tires found
Frequently asked questions
What does 305/40R21 mean?
305 is the section width in millimetres, 40 is the aspect ratio (the sidewall is 40% of the width, about 122 mm), and R21 means a radial tire for a 21-inch wheel. Overall diameter is roughly 30.6 inches.
How much do 305/40R21 tires cost?
At ExtraBrake they range from $409.80 to $409.80 per tire, which is $1639.20 to $1639.20 for a set of four.
Can I fit a different size than 305/40R21?
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.