OE Quality
60-Day Returns

Dynamite Friction 604-73035 Disc Brake Rotor - Front
Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-73035
The Dynamite Friction DFC GEOSPEC Coated Rotor 604-73035 is engineered for Audi A8 Quattro and S8 models, providing reliable braking performance. This vented disc brake rotor is designed to meet the specific requirements of these vehicles, ensuring proper fit and function.
- Compatible with Audi A8 Quattro and S8
- Part number 604-73035 for precise identification
- Vented rotor design for improved heat dissipation
- Nominal thickness of 35.9 mm and discard thickness of 33.5 mm
- Outside diameter of 384 mm and inside diameter of 68 mm
- Five bolt holes with 15.3 mm diameter each
- Rotor height of 59.8 mm
Detailed Specifications and Features
This disc brake rotor features a vented design that enhances cooling during braking, reducing the risk of brake fade under demanding conditions. The rotor's nominal thickness is 35.9 mm, with a discard thickness of 33.5 mm, indicating when replacement is necessary to maintain safe braking performance. The outside diameter measures 384 mm, while the inside diameter is 68 mm, dimensions that align with the braking system requirements of the Audi A8 Quattro and S8. The rotor includes five bolt holes, each with a diameter of 15.3 mm, ensuring secure mounting. With a height of 59.8 mm, this rotor fits precisely within the brake assembly.
About the DFC GEOSPEC Coated Rotor Line
The DFC GEOSPEC Coated Rotor line by Dynamite Friction is designed to provide enhanced corrosion resistance and durability through a specialized coating process. This coating helps protect the rotor surface from rust and environmental wear, extending the service life of the rotor while maintaining consistent braking performance. The 604-73035 rotor benefits from this coating, making it suitable for Audi A8 Quattro and S8 vehicles that require reliable and long-lasting brake components.
Applications and Problem Solving
- Replacement for worn or warped rotors on Audi A8 Quattro and S8
- Addresses brake noise caused by uneven rotor surfaces
- Improves heat dissipation to reduce brake fade during heavy use
- Prevents rust and corrosion on rotor surfaces
- Ensures proper rotor thickness for safe braking performance
Installation Notes and Tips
When installing the Dynamite Friction 604-73035 rotor, ensure the rotor thickness is above the discard thickness of 33.5 mm. Properly torque the five bolts with 15.3 mm diameter holes to manufacturer specifications. It is recommended to inspect brake pads and other related components during installation to maintain optimal braking system performance. The vented design requires correct alignment to maximize cooling efficiency.
Quality Assurance and Warranty
Dynamite Friction manufactures the DFC GEOSPEC Coated Rotor 604-73035 to meet industry standards for durability and performance. The coating process enhances corrosion resistance, contributing to the rotor's longevity. Warranty details should be confirmed with the product documentation or supplier, as coverage may vary.
| Brand | Dynamite Friction |
|---|---|
| Part Number | 604-73035 |
| Position | DFC GEOSPEC Coated Rotor, Front |
| Bolt Hole Diameter | 15.3 |
| Bolt Hole Quantity | 5 |
| Discard Thickness | 33.5 |
| Height | 59.8 |
| Inside Diameter | 68 |
| Nominal Thickness | 35.9 |
| Outside Diameter | 384 |
| Solid Or Vented Type Rotor | Vented |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Audi | A8 Quattro | 6.0L | W12 | Front | DFC GEOSPEC Coated Rotor |
| 2009 | Audi | A8 Quattro | 6.0L | W12 | Front | DFC GEOSPEC Coated Rotor |
| 2009 | Audi | S8 | Front | DFC GEOSPEC Coated Rotor | ||
| 2008 | Audi | A8 Quattro | 6.0L | W12 | Front | DFC GEOSPEC Coated Rotor |
| 2008 | Audi | S8 | Front | DFC GEOSPEC Coated Rotor | ||
| 2007 | Audi | A8 Quattro | 6.0L | W12 | Front | DFC GEOSPEC Coated Rotor |
| 2007 | Audi | S8 | Front | DFC GEOSPEC Coated Rotor | ||
| 2006 | Audi | A8 Quattro | 6.0L | W12 | Front | DFC GEOSPEC Coated Rotor |
| 2005 | Audi | A8 Quattro | 6.0L | W12 | Front | DFC GEOSPEC Coated Rotor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.