The Audi S4 uses a 5x112 bolt pattern (five lug holes on a 112 mm circle). This pattern is standard across most modern S4 generations.
That means when you’re shopping for wheels or adapters, you’ll typically be looking for 5 lugs arranged on a 112 mm circle. While the 5x112 pattern is consistent for most S4 models, other specs like center bore and lug thread can vary by year or generation, so it’s wise to double‑check your exact vehicle’s specs before purchasing wheels.
Bolt pattern basics
Understanding the designation helps you source compatible wheels. For the Audi S4, the key takeaway is the 5x112 configuration—the five lug holes lie on a circle with a 112 mm diameter. This pattern is what most aftermarket and OEM wheels designed for Audi will target for S4 fits.
Before you start hunting for wheels or adapters, keep in mind that while the bolt pattern is standardized, other wheel specifications matter for a proper fit, including center bore size and thread pitch. Always confirm these details for your specific vehicle and wheel choice.
- Five-lug design on a 112 mm bolt circle (5x112).
- Center bore size and lug thread pitch vary by year and model; verify for your car.
- Wheel width, offset, and brake caliper clearance must be compatible with the S4’s suspension and brakes.
In practice, the 5x112 bolt pattern is the standard for Audi S4 models across modern generations. Always verify center bore and thread specifications to ensure a proper seating and safe installation.
How to verify the bolt pattern on your Audi S4
Use these steps to confirm the exact specs for your vehicle before buying wheels or adapters.
- Check the vehicle documentation or door placard for wheel specs, or contact an Audi dealer with your VIN for exact fitment details.
- Count the lug holes and compare to a 5-lug, 112 mm circle; most Audi S4 wheels use 5x112.
- If in doubt, use the wheel manufacturer’s fitment guide or a reputable wheel compatibility database and cross-check with your VIN.
Once you’ve verified the bolt pattern, you can proceed with confidence to select wheels that are compatible in pattern, center bore, and offset with your Audi S4.
Summary
The Audi S4’s bolt pattern is widely regarded as 5x112 across modern generations, simplifying wheel compatibility. Always confirm center bore and thread pitch for your specific year and model to ensure a proper, safe fitment when purchasing wheels or adapters.