The lug pattern is 5 × 112 mm, with a 66.6 mm center bore. This model uses lug bolts (not studs) and typically requires M14 × 1.5 bolts with a 60° conical seat. This configuration is standard for the 2015 Audi S3 and related A3/S3 models of that era.
The numbers explained
Understanding these measurements helps you determine which wheels will fit and what kind of adapters or rings you may need.
- Bolt pattern (PCD): 5 × 112 mm
- Center bore: 66.6 mm
- Lug hardware: lug bolts, M14 × 1.5 thread, 60° conical seat
- Hub-centric compatibility: aftermarket wheels may require a hub-centric ring if the bore differs from 66.6 mm
These specifications are the core guidance for wheel compatibility. If you’re shopping for aftermarket wheels, verify the exact hub bore, seat style, and thread pitch for your specific vehicle and VIN, and check brake caliper clearance and wheel width/offset to ensure proper fitment.
Summary
In short, a 2015 Audi S3 uses a 5x112 bolt pattern with a 66.6 mm center bore and lug bolts sized M14x1.5 with a 60-degree conical seat. Always confirm these specs against your vehicle’s VIN and the wheel manufacturer’s specifications to ensure a precise, vibration-free fit.