Brembo 09.B040.11 Disc Brake Rotor - Rear

Overview of Brembo Premium UV Coated OE Equivalent Rotor

The Brembo 09.B040.11 disc brake rotor is engineered for Audi vehicles including A4, A5, A6, A7, A8, Q5, Q7, and their Quattro and allroad variants. Designed with high carbon material and a UV resistant coating, this vented rotor offers reliable performance and durability for your braking system.

• High carbon material for enhanced heat dissipation and durability
• UV coated rust-resistant finish to protect against corrosion
• Vented rotor design for improved cooling during braking
• 330 mm outside diameter with 5 mounting holes and 68 mm centering diameter
• Includes fixing screws for straightforward installation
• Nominal thickness of 22 mm with a minimum thickness of 20 mm
• Height of 36.2 mm and torque specification of 120 Nm

Detailed Product Description

This Brembo disc brake rotor, part number 09.B040.11, is crafted from high carbon steel to provide consistent braking performance and resistance to thermal stress. The vented design allows air to flow between the rotor surfaces, reducing heat buildup and minimizing brake fade during extended use. The UV coated finish offers protection against rust and corrosion, extending the rotor's service life even in harsh environments. With a precise centering diameter of 68 mm and 5 mounting holes, this rotor ensures a secure fit on compatible Audi models.

The rotor's dimensions, including a 330 mm outside diameter and a height of 36.2 mm, are engineered to meet OEM specifications. The included fixing screws simplify installation, while the torque spec of 120 Nm ensures proper fastening for safety and performance.

About the Premium UV Coated OE Equivalent Rotor Line

The Brembo Premium UV Coated OE Equivalent Rotor line is designed to match original equipment standards while providing enhanced corrosion resistance through a UV protective coating. This product line focuses on delivering rotors that maintain OEM fit and function, making them suitable replacements for Audi vehicles requiring reliable braking components with added durability against environmental factors.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Audi A4, A5, A6, A7, A8, Q5, and Q7 models
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Improves braking consistency by reducing heat-related fade
• Prevents rust and corrosion that can compromise rotor integrity
• Restores proper rotor thickness to maintain braking efficiency

Installation Notes and Tips

• Ensure rotor thickness meets minimum specifications before installation
• Use the included fixing screws and torque to 120 Nm for secure mounting
• Clean hub surface to ensure proper centering and fitment
• Inspect brake pads and replace if worn to optimize rotor performance
• Follow manufacturer guidelines for break-in procedures after installation

Quality Assurance and Warranty

Brembo rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. The Premium UV Coated OE Equivalent Rotor line undergoes rigorous testing to comply with OEM specifications. Warranty coverage details should be confirmed with the point of purchase or Brembo directly.