Dynamite Friction 830-46009R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-46009R) is engineered for Cadillac Corvette and Chevrolet XLR models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Cadillac Corvette and Chevrolet XLR
• Directional slotted and drilled surface for improved brake cooling
• Vented rotor design with 305 mm outside diameter
• Rust resistant coating for extended durability
• Geospec silver grey hat finish for corrosion resistance
• Nominal thickness of 26 mm with discard thickness at 24 mm
• 5 bolt holes with 13.5 mm diameter and 120.6 mm bolt circle diameter
• Center hole diameter of 70.7 mm for precise fitment

Detailed Product Description

The DFC Geoperformance Rotor - Drilled and Slotted by Dynamite Friction is designed to meet the specific braking needs of Cadillac Corvette and Chevrolet XLR vehicles. This rotor features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade. The directional surface combines drilled holes and slots to improve water and debris evacuation, enhancing wet weather braking performance and maintaining consistent pad contact.

With a nominal thickness of 26 mm and a discard thickness of 24 mm, this rotor ensures a long service life while maintaining safety standards. The rotor’s hat is finished in Geospec silver grey, providing corrosion resistance and a clean appearance. The rust resistant coating further protects the rotor from environmental damage, extending its durability.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line focuses on delivering rotors with enhanced surface designs that improve braking efficiency and heat management. This product line is tailored for performance-oriented vehicles like the Cadillac Corvette and Chevrolet XLR, offering vented rotors with directional drilled and slotted surfaces to optimize braking under demanding conditions.

Applications and Problem Solving

• Reduces brake fade during high-performance or spirited driving
• Improves braking response in wet or debris-prone environments
• Minimizes rotor warping caused by excessive heat buildup
• Prevents rust and corrosion for longer rotor lifespan
• Maintains consistent braking performance for Cadillac Corvette and Chevrolet XLR

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 24 mm before installation. Verify the 5-lug bolt pattern with 13.5 mm diameter holes and 120.6 mm bolt circle diameter matches your vehicle specifications. Clean the rotor surface to remove any protective coatings before mounting. Properly torque lug nuts to manufacturer specifications to avoid rotor warping.

Quality Assurance

Dynamite Friction manufactures the 830-46009R rotor to meet OEM standards for fitment and performance on Cadillac Corvette and Chevrolet XLR models. The rust resistant coating and Geospec silver grey hat finish contribute to the rotor’s durability. Warranty information is available through Dynamite Friction and should be confirmed at the point of purchase.