Brembo 09-15 CTS-V Front GT BBK 6 Piston Cast 405x34 2pc Rotor Drilled-Silver

This Brembo GT Big Brake Kit uses a 405x34mm two-piece rotor with a cast iron hat and a drilled friction surface, designed specifically for the 2009-2015 Cadillac CTS-V. The kit centers around a robust 6-piston caliper, a significant upgrade over the factory setup, engineered to handle the demands of high-performance driving and track use. The larger rotor surface area and the caliper's increased piston count work together to improve heat dissipation and clamping force, which is crucial for consistent stopping power during spirited driving or repeated hard braking.

The two-piece rotor design offers advantages beyond just performance. The cast iron rotor is mounted to a separate aluminum hat, allowing for better thermal management as heat can dissipate more freely from the rotor surface without transferring directly to the hub assembly. This also helps to reduce unsprung weight compared to a traditional one-piece rotor. The drilled surface on the rotor helps to vent gases and heat away from the pad surface, maintaining optimal friction and preventing fade. The silver finish on the caliper and hat adds a clean, performance-oriented look to your vehicle's front end.

This kit is a comprehensive solution for CTS-V owners looking to significantly upgrade their braking system. It includes everything needed for installation, ensuring a direct fit and proper function. When installing this kit, it's important to follow the manufacturer's instructions carefully to ensure all components are properly seated and torqued. The improved stopping power and heat resistance will give you more confidence behind the wheel, whether on the street or the track.