Raybestos 980499 Disc Brake Rotor - Front

Overview of Raybestos Specialty - Street Performance Rotor

The Raybestos Specialty - Street Performance disc brake rotor 980499 is engineered for reliable braking performance on select Audi models. Designed as a vented, conventional rotor, it offers consistent heat dissipation and durability for street driving conditions.

• Compatible with Audi A4, A4 Quattro, A6, A6 Quattro, Allroad Quattro, and S4 models
• Vented disc brake rotor for improved cooling
• Overall diameter of 12.598 inches (320 mm) and overall height of 1.815 inches (46.1 mm)
• Nominal thickness of 1.181 inches (30 mm) with discard thickness at 1.102 inches (28 mm)
• Five mounting bolt holes with a 4.409 inch (112 mm) bolt circle diameter
• Center hole diameter of 2.682 inches (68.1 mm)

Detailed Product Specifications

This Raybestos disc brake rotor 980499 is a vented rotor designed to enhance heat dissipation during braking, reducing the risk of brake fade under normal street performance conditions. The rotor features a nominal thickness of 1.181 inches (30 mm) and a discard thickness of 1.102 inches (28 mm), ensuring a clear maintenance threshold for safe operation. Its overall diameter measures 12.598 inches (320 mm), suitable for the specified Audi models. The rotor mounts with five bolt holes arranged on a 4.409 inch (112 mm) bolt circle diameter, and the center hole diameter is 2.682 inches (68.1 mm), matching factory specifications for proper fitment.

About the Specialty - Street Performance Product Line

The Raybestos Specialty - Street Performance line focuses on delivering rotors that meet the demands of street-driven vehicles requiring dependable braking without the need for race-level components. This product line balances performance and durability, making it suitable for Audi A4, A6, and S4 models used in everyday driving and spirited street performance.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading from standard rotors to vented design for better heat management
• Addressing rotor thickness below manufacturer discard limits
• Resolving noise or vibration issues related to rotor surface wear
• Ensuring proper fitment and bolt pattern compatibility for Audi street performance models

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean rotor surface and hub mounting area to prevent uneven wear or vibration
• Use proper torque specifications on mounting bolts to avoid rotor warping
• Inspect brake pads and replace if worn to maintain optimal braking performance
• Perform a bed-in procedure after installation to ensure proper rotor and pad mating

Quality Assurance and Warranty

Raybestos rotors undergo rigorous quality control to meet OEM standards for fit, form, and function. The Specialty - Street Performance rotors are manufactured to provide consistent braking performance and durability. Warranty coverage details should be confirmed with the point of purchase or Raybestos directly, as coverage may vary.