Brembo 23+ GR Corolla Rear GTR BBK 4 Piston Billet345x28 2pc Rotor Slotted Type-3- Nickel Plated

This is the Brembo Rear GTR Big Brake Kit for your 2023 and newer GR Corolla. You get a pair of 4-piston billet aluminum calipers, two 2-piece 345x28mm slotted rotors, and all the necessary hardware to complete the installation. This kit is designed to significantly upgrade your GR Corolla's rear braking performance, offering improved stopping power and heat management for spirited driving and track use.

The calipers are precision-machined from billet aluminum for a strong yet lightweight foundation, housing four pistons that apply even pressure across the brake pad surface. The 2-piece rotors feature a 345mm diameter and 28mm thickness, with a Type-3 slotting pattern. These slots help to vent gases and dust away from the pad surface, which keeps the braking consistent and reduces fade, especially under heavy use. The nickel-plated finish on the rotors adds a layer of corrosion resistance and a clean look behind your wheels. This is a substantial upgrade over the factory braking system, providing a more robust and responsive feel.

When installing a big brake kit like this, it's always a good idea to consult the manufacturer's installation guide for specific torque values and procedures. While this kit is designed as a direct bolt-on for the GR Corolla, ensuring proper setup is key to realizing its full performance potential. You'll notice a more confident pedal feel and improved endurance during demanding braking situations.