Brembo 09.9313.33 UV Coated Floating Front Brake Rotor 390mm Drilled and Slotted

The Brembo 09.9313.33 is a premium floating two-piece front disc brake rotor engineered for high-performance applications. This 390mm (15.35 inch) diameter rotor features a cross-drilled and slotted surface design combined with Brembo's advanced UV coating technology for superior corrosion protection and enhanced braking performance.

Advanced Floating Design:

• Lightweight aluminum hat paired with high-carbon cast iron braking surface
• Floating construction allows rotor to expand naturally, reducing thermal deformation
• Significant reduction in unsprung mass improves handling and comfort
• Patented Pillar Vented Technology (PVT) increases crack resistance by over 40%

Premium Features:

• Environmentally friendly solvent-free UV coating protects both rotor and braking surfaces
• Cross-drilled and slotted design enhances cooling and wet weather performance
• High-carbon cast iron construction minimizes noise and vibration
• 36mm thickness with 33mm minimum thickness specification
• ECE-R90 certified for quality assurance

Complete Installation:

Each rotor is sold individually and includes a complete fixing screw kit with all necessary hardware for straightforward installation. Developed as a direct OE replacement that meets or exceeds original equipment specifications. For optimal braking performance, rotors and brake pads should be replaced together. Mercedes-Benz OE# A2304211212.