The 5x112 bolt pattern is a five-lug mounting arrangement with a 112-millimeter circle diameter, and it is commonly found on Audi, Mercedes-Benz, and many Volkswagen Group vehicles. Beyond the pattern itself, fit depends on center bore size, offset, and brake clearance.
What the 5x112 pattern means
Five lugs arranged on a 112 mm circle determines which wheels will bolt onto a hub. This pattern is compatible with a broad range of European cars, but it is not the same as the more common 5x114.3 or 5x120 patterns used by other brands. In addition to matching lug holes, you must also verify that the wheel’s center bore and offset are appropriate for your vehicle to avoid vibration, improper seating, or rubbing.
Center bore and mounting considerations
Center bore compatibility matters: most Audi and VW Group wheels use a 57.1 mm hub bore, while Mercedes-Benz typically uses a 66.6 mm bore. If you mix wheels from different brands, you may need hub-centric rings to ensure the wheel centers properly on the hub. Even with the correct bolt pattern, mismatched bore size can cause fit issues or vibrations at speed.
Brands and models that commonly use 5x112
Several major European brands rely on the 5x112 bolt pattern across a wide range of models. The following brands are the most commonly associated with this pattern, though individual model years and trims can vary.
- Audi
- Mercedes-Benz
- Volkswagen Group brands (Volkswagen, Skoda, Seat)
Within these brands, representative models and classes frequently found on 5x112 wheels include compact and mid-size sedans and SUVs, such as Audi A3/A4/A5/A6, Mercedes-Benz C/E/S-Classes and SUVs, and VW Group offerings like VW Passat, VW Golf, and related cross-brand models. Always verify wheel specifications for your exact year and model, as some variants may deviate from the standard pattern.
How to verify wheel fit for your vehicle
Before buying wheels in a 5x112 pattern, use a careful check-list to ensure full compatibility beyond the bolt circle. The following considerations cover the most common potential issues.
- Bolt pattern compatibility (confirmed 5x112)
- Center bore size and need for hub-centric rings
- Wheel offset (ET) and width relative to stock wheels
- Brake caliper clearance and rotor diameter
- Tire size compatibility and overall ride height
With these checks complete, you reduce the risk of fit problems. If you remain uncertain, consult a wheel specialist or use vehicle-specific fitment guides to confirm the exact requirements for your model and year.
Summary
The 5x112 bolt pattern is a defining feature of many Audi, Mercedes-Benz, and VW Group vehicles, making a wide aftermarket wheel selection available. However, successful installation requires more than matching lug holes: you must verify center bore compatibility, wheel offset and width, brake clearance, and potential need for hub-centric rings. When in doubt, verify each factor against your specific vehicle to ensure safe and proper fitment.