Brembo 1N1.9503AS GT-S Front Brake Kit 405x34mm 2-Piece Drilled Rotors Black Calipers

The Brembo GT-S brake system represents a premium performance upgrade designed for drivers seeking exceptional stopping power and thermal management. This complete front brake kit features massive 405x34mm two-piece cross-drilled rotors paired with Brembo's signature fixed calipers in a durable hard anodized black finish.

Key Features:

• 405mm x 34mm two-piece floating rotors with cross-drilled pattern for superior heat dissipation
• M6 compound brake pads optimized for high-performance street and light track use
• Hard anodized black aluminum calipers resist corrosion and maintain appearance
• Two-piece rotor design reduces unsprung weight while improving thermal stability
• Complete bolt-on system includes calipers, rotors, pads, and all necessary hardware
• Engineered specifically for Mercedes-Benz W221 chassis applications

Brembo GT-S systems deliver race-proven technology for street use, providing dramatically improved braking performance, reduced brake fade under heavy use, and enhanced pedal feel. The cross-drilled rotor pattern aids in pad degassing and water evacuation while the two-piece design allows the rotor hat and disc to expand independently, reducing distortion and extending component life. Installation requires no permanent modifications to the vehicle.