The Race Star hub ring set adapts a 78.1mm hub bore to a 69.50mm wheel bore for 2004–2006 Pontiac GTO applications. Sold as a set of four, these hubcentric rings help center aftermarket wheels on the vehicle hub to reduce vibration and promote consistent wheel alignment after installation. They are intended for use when fitting wheels whose center bore exceeds the vehicle hub diameter and require precise centering.
Race Star 78.1mm/ 69.50mm Pontiac GTO (04-06) Hub Rings - Set of 4