Lexus RZ450e tire size
The most common factory tire size for the Lexus RZ450e is 235/50R20 front, 255/45R20 rear, on 8 of the 10 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.
Lexus RZ450e tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2026 | 235/50R20 front, 255/45R20 rearload index 104, speed rating V | Luxury, Premium |
| 235/60R18 front, 255/55R18 rearload index 103, speed rating V | Base, Premium | |
| 2025 | 235/50R20 front, 255/45R20 rearload index 104, speed rating V | Luxury, Premium |
| 235/60R18 front, 255/55R18 rearload index 103, speed rating V | Base, Premium | |
| 2024 | 235/50R20 front, 255/45R20 rearload index 104, speed rating V | Luxury, Premium |
| 235/60R18 front, 255/55R18 rearload index 103, speed rating V | Premium | |
| 2023 | 235/50R20 front, 255/45R20 rearload index 104, speed rating V | Luxury, Premium |
| 235/60R18 front, 255/55R18 rearload index 103, speed rating V | Premium |
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.