OE Quality
60-Day Returns

Dynamite Friction 830-46008D Disc Brake Rotor - Front Right
Overview of Dynamite Friction DFC Geoperformance Rotor
The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-46008D) is engineered for Cadillac Corvette and Chevrolet XLR models. Designed to enhance braking performance, this disc brake rotor features a directional, slotted and drilled surface for improved heat dissipation and consistent stopping power.
- Compatible with Cadillac Corvette and Chevrolet XLR vehicles
- Directional slotted and drilled disc surface for enhanced brake cooling
- 325 mm outside diameter for precise fitment
- Rust resistant coating to extend rotor life
- Geospec silver grey hat finish for corrosion protection and durability
- Plain disc finish with a discard thickness of 30.3 mm
Detailed Product Features and Specifications
This Dynamite Friction rotor is part of the DFC Geoperformance Rotor - Drilled and Slotted line, which focuses on delivering rotors with optimized surface designs to improve braking efficiency and thermal management. The drilled holes and slots on the rotor surface help to evacuate gases, dust, and water, reducing brake fade during aggressive driving or wet conditions. The directional surface type ensures proper orientation for maximum performance and longevity.
The rotor measures 325 mm in outside diameter, making it a precise replacement for the specified Cadillac Corvette and Chevrolet XLR models. The hat section is finished in Geospec silver grey, providing additional corrosion resistance and a clean appearance. A rust resistant coating is applied to the rotor to further protect against environmental damage. The plain disc finish supports consistent pad contact and wear characteristics. The discard thickness of 30.3 mm indicates the minimum safe thickness for rotor replacement.
Applications and Problem Solving
- Replacement rotor for worn or warped discs on Cadillac Corvette and Chevrolet XLR
- Improves heat dissipation to reduce brake fade during spirited driving
- Helps prevent rust and corrosion on braking surfaces
- Addresses uneven brake pad wear caused by rotor surface imperfections
- Enhances braking performance in wet or dusty conditions with slotted and drilled design
Installation Notes and Tips
Ensure the rotor is installed with the directional surface oriented correctly according to the vehicle’s rotation direction. Verify the rotor thickness before installation to confirm it meets or exceeds the discard thickness of 30.3 mm. Clean the rotor surface of any protective coatings or oils prior to mounting to ensure optimal pad contact. Use proper torque specifications for lug nuts to avoid rotor warping.
Quality Assurance and Warranty
Dynamite Friction manufactures the DFC Geoperformance Rotor - Drilled and Slotted to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and Geospec silver grey hat finish contribute to the rotor’s durability and corrosion resistance. Warranty details are provided by Dynamite Friction and should be confirmed at the time of purchase.
| Brand | Dynamite Friction |
|---|---|
| Part Number | 830-46008D |
| Position | DFC Geoperformance Rotor - Drilled and Slotted, Front Right |
| Discard Thickness | 30.3 |
| Disc Finish | Plain |
| Hat Finish | Geospec silver grey |
| Rust Resistant Coating | Yes |
| Outside Diameter | 325 |
| Surface Type | Slotted x drilled |
| Directional or Non-Directional Brake Surface | Directional |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2009 | Cadillac | XLR | Platinum | Front Right | DFC Geoperformance Rotor - Drilled and Slotted |
| 2008 | Cadillac | XLR | Base | Front Right | DFC Geoperformance Rotor - Drilled and Slotted |
| 2004 | Cadillac | XLR | Front Right | DFC Geoperformance Rotor - Drilled and Slotted | |
| 2004 | Chevrolet | Corvette | Front Right | DFC Geoperformance Rotor - Drilled and Slotted | |
| 2003 | Chevrolet | Corvette | Front Right | DFC Geoperformance Rotor - Drilled and Slotted | |
| 2002 | Chevrolet | Corvette | Front Right | DFC Geoperformance Rotor - Drilled and Slotted | |
| 2001 | Chevrolet | Corvette | Front Right | DFC Geoperformance Rotor - Drilled and Slotted | |
| 2000 | Chevrolet | Corvette | Front Right | DFC Geoperformance Rotor - Drilled and Slotted | |
| 1999 | Chevrolet | Corvette | Front Right | DFC Geoperformance Rotor - Drilled and Slotted | |
| 1998 | Chevrolet | Corvette | Front Right | DFC Geoperformance Rotor - Drilled and Slotted | |
| 1997 | Chevrolet | Corvette | Front Right | DFC Geoperformance Rotor - Drilled and Slotted |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.