SuperPro 2008 Pontiac G8 Base Front Radius Arm Kit Superpro Sale! from 39999 /per Qty. Add to Cart This item is either made to order or has limited inventory. Please reach out to confirm lead times if needed. SuperPro 2008 Pontiac G8 Base Front Radius Arm KitThis Part Fits: Year Make Model Submodel 2011-2017 Chevrolet Caprice PPV 2008-2009 Pontiac G8 Base 2008-2009 Pontiac G8 GT 2009 Pontiac G8 GXP