BMW M3 Tire Sizes and Rim Dimensions by Model Year and Trim
The BMW M3 comes with a range of tire sizes and rim dimensions that vary by model year and trim level. Understanding these specifications is essential for choosing the correct tires and wheels that ensure vehicle safety and performance.\n\nEarly M3 models often feature rims sized between 17 and 19 inches in diameter, with widths ranging from 8 to 10 inches depending on the trim. Newer trims may offer larger or staggered wheel setups, which means different sizes for front and rear rims to optimize handling.\n\nWhen comparing trims, pay close attention to the tire size markings, which indicate width, aspect ratio, and rim diameter (e.g., 255/35R19). Rim width and diameter references are crucial for selecting compatible tires and avoiding fitment issues.\n\nAlways consult the manufacturer’s specifications or a trusted tire professional when upgrading or replacing M3 tires and rims to maintain proper vehicle dynamics and safety.
| Make / model / trim | Year | Tire size | Wheel |
|---|---|---|---|
| BMW M3 G80 M3 (Final US Production Year) | 2026 | 275/30R20 | 9.5" × 20" |
| BMW M3 G80 M3 Competition (Facelift) | 2025 | 275/30R20 | 9.5" × 20" |
| BMW M3 G80 M3 Sedan (Refresh) | 2024 | 275/35R19 | 9" × 19" |
| BMW M3 G80 M3 CS | 2023 | 275/30R20 | 9.5" × 20" |
| BMW M3 G80 M3 Competition | 2022 | 275/35R19 | 9" × 19" |
| BMW M3 G80 M3 Sedan (Base) | 2021 | 275/40R18 | 9" × 18" |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for BMW M3.
FAQ
- How do I read the tire size marking on a BMW M3?
- Tire size markings display width, aspect ratio, and rim diameter, for example, 255/35R19 means 255 mm width, 35% aspect ratio, and 19-inch rim diameter.
- Do all BMW M3 trims use the same rim width and diameter?
- No, rim width and diameter vary by year and trim, with some models using staggered setups for improved handling.
- Why is it important to match tire sizes with rim dimensions on the BMW M3?
- Proper matching ensures safety, maintains handling characteristics, and prevents damage caused by incorrect fitment.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.