2025 Mercedes-Benz SL63 AMG S E Performance Roadster — 275/35R21
O.E. size · 275/35R21 / 305/30R21
2025 Mercedes-Benz SL63 AMG S E Performance Roadster
Front: 275/35R21Rear: 305/30R21
2 front + 2 rear
Front: 275/35R21Rear: 305/30R21
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Factory-size matches for your vehicle2 front + 2 rearNo tires are priced for this selected size and service class.
Choose yours for its prices, shelf stock and open times.
What size tires does the 2025 Mercedes-Benz SL63 AMG S E Performance Roadster take?
The factory tire sizes for the 2025 Mercedes-Benz SL63 AMG S E Performance Roadster are 275/35R21 in front and 305/30R21 in the rear.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 275/35R21 | — | — |
| Rear | 305/30R21 | — | — |
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.