Front: 225/40R18 92W XL BW
Rear: 255/35R18 90W SL BW
Tire specs
- Load index
- 92
- Speed rating
- W (168 mph)
- Load range
- Extra load (XL)
- Item #
- 2254018BKH1600979
2020 Lexus IS300 F Sport Black Line Special Edition — 225/40R18
2020 Lexus IS300 F Sport Black Line Special Edition
- Factory size
- 225/40R18 / 255/35R18
- Load / speed
- 88Y / 90Y
Front: 225/40R18Rear: 255/35R18
2 front + 2 rear
Front: 225/40R18Rear: 255/35R18
1 tire result
Factory-size matches for your vehicle2 front + 2 rearWhat size tires does the 2020 Lexus IS300 F Sport Black Line Special Edition take?
The factory tire sizes for the 2020 Lexus IS300 F Sport Black Line Special Edition are 225/40R18 in front and 255/35R18 in the rear.
The catalog lists the front at load index 88, speed rating Y (up to 186 mph) and the rear at load index 90, speed rating Y (up to 186 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 225/40R18 | 88 | Y |
| Rear | 255/35R18 | 90 | Y |
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.