Brembo 08-14 WRX STI Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type3- Yellow

Starting with the 345x28mm two-piece rotors, this Brembo GT Big Brake Kit is built for serious stopping power on your 2008-2014 Subaru WRX STI. The rotors are slotted with Brembo's Type 3 pattern, which helps clear out dust and gas to maintain consistent performance, especially during repeated hard braking. These rotors are paired with robust four-piston cast iron calipers, finished in a bright yellow, that offer a solid foundation for your braking system.

This kit is designed to be a significant upgrade over the factory setup. The larger rotor surface area and the multi-piston caliper design work together to increase thermal capacity and clamping force. This means you'll experience improved fade resistance and more confident braking, whether you're on the track or pushing your car hard on the street. The two-piece rotor construction also helps manage heat and can make future rotor replacements simpler.

When installing a big brake kit like this, it's important to ensure you have adequate clearance within your wheels for the larger calipers and rotors. It's also a good time to consider upgrading your brake fluid to a higher boiling point type and potentially stainless steel brake lines to get the most out of this performance braking system. This kit is a substantial investment in your car's performance and safety.