Brembo 08-14 WRX STI Rear GTS BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type3-Black HA

The 345x28mm, two-piece rotor design in this Brembo Big Brake Kit is a key feature for high-performance braking. This setup is specifically for the rear of 2008 through 2014 Subaru WRX STI models, offering a significant upgrade over stock components. The kit includes four-piston calipers, which provide more clamping force and better heat dissipation, crucial for maintaining consistent stopping power during spirited driving or track use.

Brembo's GTS Big Brake Kit utilizes cast iron calipers, known for their strength and ability to handle the thermal loads associated with aggressive braking. The rotors are slotted, a design choice that helps to sweep away brake dust and gases, preventing pad glazing and ensuring a cleaner, more effective contact surface between the pads and the rotor. This particular kit features Type 3 slotted rotors, which are a popular choice for their balance of performance and durability. The black HA finish on the calipers adds a clean, performance-oriented look to your vehicle's wheel well.

When installing a kit of this caliber, it's important to ensure you have the correct brake fluid and that your system is properly bled afterward. This kit is designed to be a comprehensive upgrade, providing the components needed for a substantial improvement in braking performance and feel. Refer to the manufacturer's installation instructions for detailed guidance on proper fitment and setup.