Brembo 03-16 Phantom Sedan/Coupe Front GTS BBK 6 Pist Cast 405x34 2pc Rotor Slotted Type3-Black HA

If you're looking to significantly improve your vehicle's stopping power for track days or spirited driving, this Brembo Gran Turismo Sport (GTS) Big Brake Kit is a serious consideration. This kit is designed to replace your factory front brake components with a much larger and more capable setup, featuring massive 405x34mm two-piece rotors and robust 6-piston calipers. The goal here is to provide consistent, fade-resistant braking performance under extreme conditions, giving you more confidence when you need to slow down quickly and repeatedly.

This Brembo GTS kit uses a cast aluminum caliper body, which is strong and relatively lightweight, housing six individual pistons. These pistons apply even pressure across the larger surface area of the 405x34mm two-piece rotors. The rotors themselves are slotted with Brembo's Type 3 pattern, which helps to vent gases and heat away from the pad surface, maintaining consistent friction and preventing brake fade during heavy use. The rotors also feature a black HA finish, which is a corrosion-resistant coating designed to keep your brakes looking sharp even in harsh conditions. Because this is a Big Brake Kit, you'll notice a substantial difference in pedal feel and stopping distance compared to your stock brakes, especially during repeated hard braking events.

This kit includes everything you need to upgrade your front brakes: the calipers, the two-piece rotors, high-performance brake pads, and stainless steel brake lines. These lines are stiffer than rubber hoses, reducing flex and providing a more direct pedal feel. While this is a comprehensive kit, it's important to ensure it will clear your specific wheels. We recommend checking the wheel clearance diagrams provided by Brembo to confirm fitment with your chosen wheel and tire combination. Proper installation is crucial for safety and performance, so refer to the manufacturer's instructions for detailed guidance.