BMW X4 Wheel Lug Pattern, Offset ET & Center Bore Specifications
The BMW X4 uses specific wheel lug patterns to ensure proper fitment and safe mounting. The bolt pattern refers to the number of lug holes multiplied by the pitch circle diameter (PCD) in millimeters, guiding compatible wheel selections.\n\nWheel offset, expressed as ET, impacts handling and clearance. Correct offset values maintain the intended driving dynamics and avoid contact with suspension or braking components. The center bore dimension matches the wheel hub, ensuring a secure fit and reducing vibrations.\n\nThis catalog offers a year-sorted reference for BMW X4 wheel lug patterns, offset ET, and center bore measurements. Understanding these specifications helps you select appropriate aftermarket or replacement wheels, optimizing performance and aesthetics.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| BMW X4 xDrive30i / M40i | 2025 | 255/35R22 | 9 | 22 | 5×112 | 25 | 22 | M14*1.25 |
| BMW X4 xDrive30i / M40i | 2024 | 245/40R21 | 8.5 | 21 | 5×112 | 28 | 21 | M14*1.25 |
| BMW X4 xDrive30i / M40i | 2023 | 245/40R21 | 8.5 | 21 | 5×112 | 28 | 21 | M14*1.25 |
| BMW X4 xDrive30i / M40i | 2022 | 245/45R20 | 8 | 20 | 5×112 | 30 | 20 | M14*1.25 |
| BMW X4 xDrive30i / M40i | 2021 | 245/45R20 | 8 | 20 | 5×112 | 30 | 20 | M14*1.25 |
| BMW X4 xDrive30i | 2020 | 225/55R19 | 7.5 | 19 | 5×112 | 35 | 19 | M14*1.25 |
| BMW X4 xDrive30i | 2019 | 225/60R18 | 7.5 | 18 | 5×112 | 35 | 18 | M14*1.25 |
FAQ
- What is the typical bolt pattern for the BMW X4?
- The BMW X4 generally features a 5×112 mm bolt pattern, varying slightly by production year.
- Why is wheel offset ET important for the BMW X4?
- Wheel offset ET affects the placement of the wheel relative to the suspension and fenders, impacting handling, appearance, and clearance.
- How does center bore size affect wheel fitment on the BMW X4?
- The center bore ensures the wheel centers properly on the hub, preventing vibrations and ensuring a secure attachment.
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