BMW M4 Tire Sizes and Rim Specifications by Year and Trim
The BMW M4 features various tire sizes and rim dimensions depending on the model year and trim level. Early models typically use a standard tire marking of 255/40ZR18 for front tires and 275/40ZR18 for rear, with rim widths ranging from 8.5 to 9.5 inches and diameters between 18 and 20 inches.\n\nLater trims and special editions, such as the Competition or CS versions, often come equipped with wider tires and larger rims, for example, 265/35ZR19 up front and 285/30ZR19 rear, paired with 9-inch front and 10-inch rear wheels. These variations improve handling and traction for enhanced driving dynamics.\n\nWhen comparing trims, focus on rim width × diameter specifications alongside tire aspect ratios to ensure optimal fitment and performance. Always verify model year specifics as tire sizes and rim options can vary significantly with updates or performance packages.\n\nConsulting these details enables accurate wheel and tire selection, maintaining BMW M4 performance and safety standards across trims and production years.
| Make / model / trim | Year | Tire size | Wheel |
|---|---|---|---|
| BMW M4 G82 (M4 Coupe & M4 Convertible, latest US-spec) | 2026 | 275/35R20 | 9.5" × 20" |
| BMW M4 G82 (M4 Coupe & M4 Convertible, updated US-spec) | 2025 | 275/35R20 | 9.5" × 20" |
| BMW M4 G82 (M4 Coupe & M4 Convertible, facelifted US-spec) | 2024 | 275/40R19 | 9" × 19" |
| BMW M4 G82 (M4 Coupe & M4 Convertible, US-spec) | 2023 | 275/40R19 | 9" × 19" |
| BMW M4 G82 (New-Gen M4 Coupe, US-spec) | 2021 | 275/40R19 | 9" × 19" |
| BMW M4 F82/F83 (Genuine M4 Coupe/Convertible) | 2020 | 255/40R18 | 8.5" × 18" |
| BMW M4 F82/F83 (Genuine M4 Coupe/Convertible) | 2019 | 255/40R18 | 8.5" × 18" |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for BMW M4.
FAQ
- What tire sizes are standard for the BMW M4 base model?
- Early base models typically have 255/40ZR18 tires at the front and 275/40ZR18 at the rear.
- How do rim widths differ between BMW M4 trims?
- Standard trims usually feature 8.5-inch wide rims at the front and 9.5-inch at the rear, while performance trims like the Competition have wider rims up to 10 inches rear.
- Can I use the same tires across all BMW M4 model years?
- No, tire sizes and rim diameters vary by model year and trim; always check specifications to ensure correct fitment.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.