Tire specs
- Warranty
- 30,000 miles
- Load index
- 100
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Item #
- 2454518MIC03481
2021 Mercedes-Benz E450 Cabriolet RWD
62 tire results
Factory-size matches for your vehicleContinental
245/45ZR18 100Y XL BW
50,000 miles
View tire detailsGoodyear
245/45ZR18 100Y XL VSB
45,000 miles
View tire detailsThe factory tire size for the 2021 Mercedes-Benz E450 Cabriolet RWD is 245/45R18.
This trim is also listed with 245/45R18 front and 275/40R18 rear, 245/40R19 front and 275/35R19 rear, 245/40R19 and 1 more. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 245/45R18 | — | — |
| Front | 245/45R18 | — | — |
| Rear | 275/40R18 | — | — |
| Front | 245/40R19 | — | — |
| Rear | 275/35R19 | — | — |
| All wheels | 245/40R19 | — | — |
| Front | 245/35R20 | — | — |
| Rear | 275/30R20 | — | — |
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.