This DFC component is part of the 100% Outright Program—no core return or deposit required. Engineered to meet or exceed OEM specifications for direct-fit performance. The DFC 355-80018 brake master cylinder is designed specifically for 2006-2011 Mazda RX-8 models, ensuring precise fit and reliable braking performance. Crafted from premium cast iron, this master cylinder delivers durability and consistent operation in demanding driving conditions. It features a robust construction that withstands high pressures and enhances safety on the road. Installing this part restores the hydraulic brake system’s integrity, providing confident stopping power and optimal pedal feel.
Engineered for direct-fit replacement, this master cylinder simplifies installation and ensures compatibility with the original brake system components. Its precise bore diameter and outlet size are optimized for Mazda RX-8 applications, supporting proper brake fluid flow and pressure. The component’s high-durability design minimizes maintenance needs and extends service life, making it an ideal choice for both repair and replacement projects. Proper installation ensures safe and effective braking performance, critical for vehicle safety and driver confidence.
Drawing from our shop experience specializing in heavy-duty brakes since 1985, we recommend verifying pushrod alignment before final mounting to prevent internal cup damage.
Features:
- Engineered to meet or exceed OEM specifications for direct-fit performance
- Constructed from premium cast iron for durability
- Designed specifically for 2006-2011 Mazda RX-8 models
- Optimized bore diameter and outlet size for proper brake fluid flow
- High-durability construction for extended service life



