APR Hub Centric Ring 66.5mm to 57.1mm for A01 & S01 Wheels - Select Audi 2008-2027

Fits select 2008-2027 Audi A4, A5, A6, A7, A8, Q5, Q7, Q8, RS, and S models.

These APR hub centric rings are engineered to adapt the larger 66.5mm center bore found on APR A01 and S01 wheels to the 57.1mm hub diameter common on many Audi and Volkswagen chassis. Precise centering is critical for high-speed stability; without it, the wheel relies solely on the lug bolts for centering (lug-centric), which often results in persistent steering wheel vibration and "wheel wobble."

Machined from high-strength billet aluminum, these rings feature a specialized interlocking design that snaps securely into the wheel bore to prevent movement during installation. These are a direct replacement for rings included with APR wheel sets and are compatible with most other wheel brands utilizing a 66.5mm center bore.

• Adapts 66.5mm center bore to 57.1mm hub diameter
• Precision machined from billet aluminum
• Interlocking design prevents movement and simplifies installation
• Eliminates vibrations caused by non-centered wheel mounting
• Fits APR A01, APR S01, and most wheels with a 66.5mm bore