Brembo 17-20 Civic Si Sedan Front GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type1-Fluo. Yellow

If you're looking to significantly upgrade the stopping power and feel of your 2017-2020 Honda Civic Si Sedan, this Brembo GT Big Brake Kit is a serious consideration. This kit replaces your factory front brake components with a much larger and more robust system designed for demanding use. It's built to handle the heat and stress that come with spirited driving, track days, or just pushing your Si to its limits.

At the heart of this kit are the four-piston forged aluminum calipers, which offer a strong and rigid clamping force. These calipers work with large 345x28mm two-piece rotors. The rotors are slotted, which helps to vent gases and dust away from the pad surface, maintaining consistent braking performance even under heavy load. The two-piece design also helps manage heat and can make rotor replacement simpler down the line. The calipers themselves are finished in a bright Type1-Fluo Yellow, adding a distinctive visual upgrade to your front wheels.

This Brembo GT BBK is a comprehensive package. It includes everything needed to swap your front brakes, from the calipers and rotors to the necessary mounting hardware and brake lines. While the installation is more involved than a simple pad and rotor swap, it's designed to fit your Civic Si Sedan without major modifications. This kit is a substantial investment in your car's performance and safety, offering a noticeable improvement in braking feel and fade resistance.