DBA 4000 Series XS Drilled & Slotted Brake Rotor (Rear) – 2005-2006 Pontiac GTO – 42021XS

This is a single rear 4000 Series XS drilled and slotted rotor that fits the front of a 2005-2006 Pontiac GTO. These rotors are not side specific so you would buy two of this part number to replace both rear rotors.

DBA 4000 Series Drilled and Slotted Brake Rotors
DBA (Disc Brakes Australia) 4000 Series Drilled and Slotted Rotors offer the highest combination of stopping power, thermal stability, and longevity of any one-piece cast rotor design. All DBA 4000 Series rotors features DBA’s exclusive “Kangaroo Paw” internal vent design to maximize rotor cooling – along with slotting to improve stopping power and keep you pads clean. Thermal indicating markings on the rotor edge let you know the maximum temperatures the rotors are experiencing. Whether you’re a seasoned club racer, weekend track warrior, or just an enthusiast that wants the best for your car, truck or SUV … the DBA 4000 Slotted rotors offer unmatched performance and style!
Features

Patented “Kangaroo Paw” ventilation design provides greater heat dissipation.
XG150 High Carbon Alloyed Iron increases the thermal capacity properties and allows the rotor to handle constant extremes of heat over extended periods of time.
Non-directional XS cross-drill and slot design eliminates the need for left and right discs
TSP process allows the rotor to handle constant extremes of heat over extended periods of time.
Protection paint on hub and non friction surfaces.
Heat paint markings change color to monitor peak braking temperatures.