Brembo 19-22 A-Class (Excl AMG) Fr GTS BBK 6Pis Cast 380x34 2pc Rotor Slotted Type3-Black HA

The 380x34mm, two-piece rotors in this Brembo GTS Big Brake Kit are cast iron, a material chosen for its excellent thermal properties and durability under heavy braking. This kit is specifically designed for the 2019 through 2022 A-Class models, excluding the AMG variants, and aims to significantly improve your vehicle's stopping power and heat management. The six-piston calipers are a key component, offering increased clamping force over stock setups, which translates to more consistent and powerful braking, especially during repeated hard stops.

Brembo's GTS Big Brake Kit includes everything you need to upgrade your front braking system. The calipers are finished in a durable black coating, and the rotors feature a Type 3 slotting pattern. This slotting design helps to sweep away dust and gas that can build up between the pad and rotor surface, maintaining optimal friction and preventing glazing. The two-piece rotor construction allows for better heat dissipation and can reduce unsprung weight compared to a single-piece rotor. This kit is a substantial upgrade for drivers looking for a noticeable improvement in braking performance and feel.

When installing this kit, you'll want to ensure you have the necessary tools and a clean workspace. It's always a good idea to consult the manufacturer's installation guide for specific torque values and procedures. After installation, a proper bedding-in process is crucial to ensure the new pads and rotors work together effectively. This process helps to transfer a layer of pad material to the rotor surface, creating a consistent friction surface for maximum performance.