Tire specs
- Warranty
- 70,000 miles
- Load index
- 95
- Speed rating
- W (168 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2354018BRI012565
2025 Honda Civic SI HPT
45 tire results
Factory-size matches for your vehicleGoodyear
235/40ZR18 95Y XL VSB
45,000 miles
View tire detailsThe factory tire size for the 2025 Honda Civic SI HPT is 235/40R18.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 235/40R18 | — | — |
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.