Brembo 04-17 WRX STi/18-21 WRX STI Front GT BBK 6 Piston Cast 350x34 2pc Rotor Slotted TY3L - Black

The massive 350x34mm two-piece rotors are a key feature of this Brembo GT Big Brake Kit, designed to handle the extreme demands of performance driving on your Subaru WRX STI. This kit replaces your factory front braking system with a robust 6-piston caliper setup, offering a significant upgrade in stopping power and heat management. If you're pushing your WRX STI hard on the track or autocross course, or simply want the best possible braking performance for spirited street driving, this Brembo kit is built to perform.

Each caliper is cast from durable material and houses six pistons, which apply more even pressure across the larger brake pads. This, combined with the vented and slotted 350mm rotors, helps dissipate heat effectively, reducing the risk of brake fade during prolonged use. The two-piece rotor design allows for better thermal expansion and can make future rotor replacements simpler. The slotted surface on the rotors helps to sweep away dust and gas, maintaining consistent contact between the pad and rotor for reliable stopping power in all conditions.

This Brembo GT Big Brake Kit is a comprehensive front-end upgrade. It includes everything needed to install the new calipers and rotors, transforming your WRX STI's braking capabilities. For installation, refer to the manufacturer's instructions to ensure proper fitment and function.