Toyota GR Corolla tire size
The most common factory tire size for the Toyota GR Corolla is 235/40R18, on 11 of the 13 year and trim fits listed. The table lists every year from 2023 to 2026 and the size each trim was built with. Pick your year and trim to see the tires that fit.
Toyota GR Corolla tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2026 | 235/40R18load index 95, speed rating Y | Base, Premium Plus |
| 2025 | 235/40R18 | Circuit Edition, Core, Premium, Premium Plus |
| 245/40R18 | Premium | |
| 2024 | 235/40R18load index 95, speed rating Y | Circuit Edition, Core, Premium |
| 245/40R18 | Morizo edition | |
| 2023 | 235/40R18load index 95, speed rating Y | Circuit Edition, Core |
| 245/40R18 | Morizo edition |
Check your own tire
A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.