Brembo 08.9488.1X Disc Brake Rotor - Rear

Brembo Rear Drilled Rotor for Audi and Volkswagen

The Brembo 08.9488.1X is a rear disc brake rotor built as a direct replacement for select Audi A3, Audi A3 Quattro, Volkswagen Golf, Volkswagen GTI, Volkswagen Jetta, Volkswagen Jetta City, and Volkswagen R32 applications. Its drilled braking surface and UV-coated finish support consistent braking performance while helping protect the rotor surface from corrosion.

Key Features

• Grey cast iron construction for stable braking performance
• Drilled braking surface for improved heat management
• UV-coated rust-resistant finish on exposed surfaces
• Solid rotor design with 260 mm outside diameter
• Five-hole bolt pattern with 65 mm centering diameter
• Fixing screws included for installation
• Intelligent wear marking shows part number and minimum thickness
• Nominal thickness: 12 mm; minimum thickness: 10.5 mm

Product Details

Brembo’s Premium Xtra Cross Drilled UV Coated Rotor line focuses on OE-style replacement fitment with added surface protection and performance-oriented rotor design. The UV coating is solvent-free and applied to help protect the disc, including the braking plate surfaces, while the high carbon cast iron construction used where applicable is intended to reduce noise and vibration. For braking system service, Brembo recommends replacing rotors and pads together to restore braking performance. This Brembo 08.9488.1X rotor is a strong match for rear brake service on 2005-2013 Volkswagen Jetta, 2006-2010 Volkswagen GTI, 2006 and 2010-2011 Volkswagen Golf, 2008 Volkswagen R32, and 2008-2013 Audi A3 Quattro rear applications.

This part cross-references Raybestos Brakes (e.g., 980423, 980423FZN) for the same application.

What It Helps Address

• Brake pulsation from worn or uneven rear rotors
• Surface rust on exposed rotor faces
• Reduced braking consistency from heat buildup
• Noise and vibration associated with worn brake components
• Service needs on rear brake systems for Audi A3 and Volkswagen models

Installation Notes

Verify rotor diameter, thickness, and rear position before installation. Clean the hub mounting surface, confirm the centering diameter and bolt pattern match the vehicle, and torque fasteners to the specified 120 Nm where applicable. For best results, replace pads at the same time and pair this rotor with Brembo NAO/Ceramic or Low Met brake pad formulations.

Quality Assurance

Brembo manufactures this rotor as a direct replacement part engineered to meet or exceed OEM specifications. The UV-coated finish, drilled surface, and included wear markings support long-term serviceability and straightforward inspection during brake maintenance.