DBA 05- Pontiac GTO Front Street Series Drilled & Slotted Rotor W/ Hat

The introduction of our unique cross drilled and slotted design increases the number of exit points, allowing more brake pad friction dust and gases to escape through both the cross drilled holes and slots, resulting in better braking performance. While providing a similar performance benefit to the T2 slot, the X Gold is a popular alternative for open wheel and show cars. We recommend the T2 slot design for more intensive braking applications. Street Series Drilled/Slotted Brake Disc Front Street Series XGold Brake Rotor.