2025 Lexus RC300 Base AWD
44 tire results
Factory-size matches for your vehicleContinental
235/45ZR18 98Y XL BW
50,000 miles
View tire detailsThe factory tire size for the 2025 Lexus RC300 Base AWD is 235/45R18.
This trim is also listed with 235/40R19. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 235/45R18 | — | — |
| All wheels | 235/40R19 | — | — |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.
