Audi A5 Sportback (8TA) Wheel Lug Pattern, Offset & Rim Size Reference

The Audi A5 Sportback (8TA) is equipped with specific wheel lug patterns defined by lug count and pitch circle diameter (PCD) to ensure proper fitment. Understanding the exact bolt pattern, along with offset ET and center bore measurements, is crucial when selecting aftermarket or replacement wheels.\n\nTypically, the Audi A5 Sportback (8TA) uses a 5×112 mm lug pattern with varying offset values ranging from ET30 to ET45 depending on the model year and trim. The center bore is standardized at 66.6 mm, guaranteeing the wheel seats securely on the hub.\n\nRim sizes for the 8TA A5 Sportback typically span from 17 inches up to 20 inches, balancing aesthetics with performance requirements. Referencing the year-based wheel specifications makes it easier to select compatible wheels without compromising safety or handling characteristics.\n\nFor accurate Audi wheel fitment, always verify the lug pattern, offset, and center bore against the vehicle’s OEM specifications or trusted catalogs. This ensures the wheels fit perfectly, avoiding any issues with brake clearance or suspension components.