| Year | Make | Model |
|---|---|---|
| 2005 - 2006 | Pontiac | GTO Base |
DBA Rear Drilled & Slotted Street Series Rotor | Pontiac GTO (05) (DBA2021X)
DBA Rear Drilled & Slotted Street Series Rotor | Pontiac GTO (05) (DBA2021X)
SKU:DBA2021X
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â–¶ Vehicle Fitments
The DBA Rear Drilled & Slotted Street Series Rotor for the Pontiac GTO (05) is a high-performance brake component designed to enhance stopping power and heat dissipation. Constructed with precision-drilled and slotted surfaces, these rotors improve brake pad grip and reduce brake fade during aggressive driving or frequent braking. Manufactured by DBA, a reputable brand in the aftermarket brake industry, this rotor offers durability and consistent performance. The drilled holes and slots help vent gases and debris, ensuring optimal contact between the pad and rotor for improved braking response and safety. Engineered for street use, these rotors combine quality materials with advanced design features to deliver reliable braking performance under various driving conditions.
This rotor is intended for use on the 2005 Pontiac GTO, but vehicle fitment should be verified as the provided compatibility is a general guide. Due to multiple brake package options for this model, measuring your existing brake discs and pads is recommended to ensure proper fitment. The product is a direct replacement for the stock rotor, suitable for street driving and daily use. Installation involves standard bolt-on procedures, and the kit includes the rotor itself. These drilled and slotted rotors are ideal for drivers seeking improved braking performance, heat management, and a sporty appearance, making them suitable for street, spirited driving, or track days.
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Overview
Overview
Notes Regarding Vehicle Compatibility:
Vehicle fitment provided in this listing is to be used as a rough guide only and may not actually suit your vehicle. Due to multiple brake packages sometimes being offered by manufacturers it may be necessary to measure your existing brake discs and/or pads and compare with the measurements provided by DBA here:
Click "Part Number Search" tab and input SKU provided above.

Returns/Exchanges will incur restocking and freight fees or may be denied in certain circumstances.
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DBA's X Gold provides all the benefits of Street Series, with a premium non-directional cross drilled and slotted design, plus an attractive gold finish on the rotor hub of most models (Black offered otherwise).
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.
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Features (Where Applicable):
Kangaroo Paw 144 diamond and tear drop pillar ventilation system
- Increased surface area resulting in greater heat dissipation which minimises brake fade and increases braking effectiveness
CBN (Cubic Boron Nitride) machine turned   Â
- Reduced DTV (Disc thickness variation) and parallelism which provides less occurrence of brake shudder or brake pedal "judder".
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