The DBA 4000 Series plain front rotor for 2005–2006 Pontiac GTO is a direct-fit replacement designed to handle elevated braking stress. Cast from XG-150 high carbon alloyed iron and thermally profiled, it reduces the risk of heat-related fade during repeated heavy stops. DBA’s Kangaroo Paw ventilation pattern of 144 pillars boosts surface area and cooling over traditional straight vanes, and the HD finish variant keeps a smooth OE-style appearance for a stock look.
DBA 05-06 Pontiac GTO Front 4000 Series Plain Rotor