fits model: Wrx, Sti. make: Subaru. year: 2015.

( Brand: Perrin Performance ), ( Manufacturer Part Number: PSP-BRK-403 ), ( Part Type: Cylinder ), ( Color: Black )
Introducing the Perrin Performance PSP-BRK-403 and PSP-BRK-403BK Master Cylinder Braces for the 2015 Subaru WRX and STI. These high-performance bracing solutions are meticulously engineered to enhance the rigidity of the master cylinder and improve overall brake system performance.
The Perrin Master Cylinder Brace is designed with a CNC-machined 6061 T6 aluminum construction, ensuring a strong yet lightweight component. The brace is specifically manufactured to fit the Subaru WRX and STI models from 2015, providing a precise and secure installation.
The brace utilizes multiple mounting points to effectively distribute the forces applied to the master cylinder, reducing deflection and improving pedal consistency. This results in more responsive and predictable braking performance, particularly during high-performance driving or track applications.
The PSP-BRK-403 and PSP-BRK-403BK Master Cylinder Braces come in a raw aluminum finish (PSP-BRK-403) or a black powder-coated finish (PSP-BRK-403BK) to suit individual preferences. The raw aluminum finish showcases the brace's high-quality craftsmanship, while the black powder-coated finish provides a discreet yet stylish appearance.
Installation of the Perrin Master Cylinder Brace is a straightforward process, requiring no modifications to the vehicle. It can be installed using the factory mounting points, making it an excellent option for those looking to upgrade their Subaru WRX or STI's brake system without undergoing extensive modifications.
In summary, the Perrin Performance PSP-BRK-403 and PSP-BRK-403BK Master Cylinder Braces are essential upgrades for Subaru WRX and STI owners seeking improved braking performance, pedal consistency, and increased rigidity. Their CNC-machined aluminum construction, multiple mounting points, and easy installation make them a popular choice among enthusiasts and performance drivers.
The Perrin Performance Master Cylinder Brace (PSP-BRK-403/PSP-BRK-403BK) is an aftermarket accessory designed to reduce pedal effort and improve brake modulation for the 2015 Subaru WRX and STI models. This brace connects the master cylinder to the chassis, preventing unwanted pedal movement and improving overall brake consistency.
2. Pros:a. Enhanced Brake Feel: By reducing pedal movement, the Perrin Performance master cylinder brace significantly improves the feedback from the brake pedal, providing a more responsive and consistent braking experience.
b. Reduced Pedal Effort: The brace helps in reducing the force required to apply the brakes, making it easier to apply gentle pressure and avoid sudden, jerky stops.
c. Improved Pedal Modulation: By stabilizing the master cylinder, the brace allows for better pedal modulation, which is essential for smooth and controlled braking.
d. Enhanced Safety: The improved brake performance and consistency offered by the brace can lead to safer driving conditions, especially during high-speed situations or emergency stops.
3. Cons:a. Cost: The Perrin Performance master cylinder brace is a premium aftermarket accessory, and its cost may be a significant investment for some enthusiasts.
b. Installation Complexity: Installing the brace may require some mechanical expertise, as it involves removing the master cylinder and other related components.
c. Potential Noise: Some users have reported a slight increase in pedal noise after installing the brace.
4. Conclusion:The Perrin Performance PSP-BRK-403/PSP-BRK-403BK master cylinder brace is an excellent investment for Subaru WRX and STI enthusiasts who are seeking improved brake performance, reduced pedal effort, and enhanced safety. Although it comes with a higher cost and requires some installation expertise, the benefits it provides make it a worthwhile addition for those who prioritize a more responsive and consistent braking experience.
5. Recommendation:If you are an enthusiast looking to enhance your 2015 Subaru WRX or STI's braking performance, the Perrin Performance master cylinder brace is an excellent upgrade to consider. It offers significant improvements in brake feel, pedal modulation, and overall safety, making it a valuable investment for those who demand the best from their vehicles. However, it's essential to weigh the benefits against the cost and installation complexity before making a decision.
Brace, 4 screws and 1 washer. Perrin PSP-BRK-403BK Master Cylinder Brace - Black for 2015 Subaru WRX/STi Used just took off my 18 Wrx, what you see in the pictures is exactly get.