Brembo 19+ Mazda3 Front GTS BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type-1-Black HA

This Brembo Gran Turismo (GT) Sport Big Brake Kit (BBK) for your 2019 and newer Mazda3 includes everything you need to significantly upgrade your front braking system. You get a pair of Brembo's 4-piston cast aluminum calipers, a pair of 2-piece 345x28mm slotted rotors, and all the necessary mounting hardware to get them installed. This kit is designed to give your Mazda3 a serious boost in stopping power and heat management, making it a solid choice for spirited driving or if you simply want the best braking performance available.

The 4-piston calipers are built from cast aluminum, which helps keep weight down while providing a strong foundation for the brake pads. These calipers work with the larger 345x28mm two-piece rotors, which feature a slotted surface. The slots on the rotor help to sweep away dust and gas that can build up between the pad and rotor surface during hard braking, ensuring consistent performance and reducing the chance of brake fade. The two-piece design allows the rotor hat to expand and contract independently of the friction ring, which can help reduce stress and prevent warping over time. This kit is finished in a sleek black caliper color.

Installing a big brake kit like this is a significant upgrade that can change the feel and performance of your car's braking. It's important to ensure you have the correct wheel clearance for the larger calipers and rotors; check the manufacturer's specifications for your specific wheel size and offset. This kit is a comprehensive solution for anyone looking to enhance their Mazda3's braking capabilities with well-known, high-performance components.