Brembo 19+ Mazda3 Front GT BBK 4 Piston Cast 345x28 2pc Rotor Drilled-Black

This is the Brembo GT Big Brake Kit for the front of your 2019 and newer Mazda3. It's a comprehensive upgrade designed to significantly improve your car's braking performance, especially under demanding conditions. The kit includes everything you need to swap out your factory front brakes for a system that offers more stopping power and better heat management.

At the heart of this kit are the Brembo 4-piston calipers, which are cast from aluminum for a good balance of strength and light weight. These calipers clamp down on large 345x28mm two-piece rotors. The rotors are drilled, which helps to dissipate heat and gasses, keeping your brakes cooler and more consistent during hard braking. The two-piece design allows the rotor hat to expand and contract independently of the braking surface, reducing the risk of rotor warping. This kit is a substantial upgrade over the stock braking system, offering a noticeable difference in pedal feel and fade resistance.

When installing a big brake kit like this, it's important to ensure you have the correct tools and follow the manufacturer's instructions carefully. This kit is designed as a direct replacement for the factory front brake components, but it's a significant modification. You'll want to make sure your vehicle's brake fluid is flushed and replaced with fresh fluid after installation. This Brembo kit is a popular choice for Mazda3 owners looking to get the most out of their car's braking system.