DBA Street Series Drilled & Slotted Front Rotor | Mazda RX-7 (86-92) 5 Lug (DBA636X)
DBA Street Series Drilled & Slotted Front Rotor | Mazda RX-7 (86-92) 5 Lug (DBA636X)
SKU:DBA636X
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The DBA Street Series Drilled & Slotted Front Rotor for the Mazda RX-7 (86-92) is a high-performance brake component designed to enhance stopping power and heat dissipation. Constructed from durable cast iron, these rotors feature a drilled and slotted pattern that improves brake pad bite and reduces brake fade during aggressive driving or track use. The drilled holes and slots help to vent gases, water, and debris, ensuring consistent braking performance. Engineered for street applications, these rotors deliver improved braking response, reduced brake dust, and increased rotor lifespan, making them a reliable upgrade for enthusiasts seeking better braking efficiency.
Designed to fit 1986-1992 Mazda RX-7 models with 5-lug wheels, these rotors are intended as direct replacements for stock units. Compatibility may vary depending on the specific brake package installed, so measuring existing rotors and pads is recommended before purchase. Suitable for street and spirited driving, they provide a performance upgrade over OEM parts. Installation is straightforward for those familiar with brake components, and the kit includes the front rotors only. Proper fitment ensures optimal braking performance and vehicle safety.
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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