Dynamite Friction 830-80077R Disc Brake Rotor - Rear Right

High-Performance Brake Rotor for Mazda CX-9

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (Part Number 830-80077R) is engineered to provide reliable braking performance for Mazda CX-9 vehicles. Designed with a directional slotted and drilled surface, this rotor enhances heat dissipation and improves braking response under demanding conditions.

• Compatible with Mazda CX-9 models
• Directional slotted and drilled disc surface for improved cooling
• 325 mm outside diameter with 11 mm nominal thickness
• Rust resistant coating for extended durability
• Geospec silver grey hat finish for corrosion protection
• 5 bolt holes with 114.3 mm bolt circle diameter
• Center hole diameter of 68 mm and height of 45.3 mm
• Discard thickness of 9 mm to ensure safe rotor replacement

About the DFC Geoperformance Rotor - Drilled and Slotted Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on delivering rotors with enhanced surface designs that aid in heat dissipation and brake pad cleaning. The drilled and slotted pattern on this rotor helps reduce brake fade and maintain consistent braking performance, making it suitable for drivers who require dependable stopping power in various driving conditions.

Product Details and Specifications

This disc brake rotor features a plain disc finish combined with a geospec silver grey hat finish, providing both functional and corrosion-resistant properties. The rotor’s 5-lug bolt pattern with a 114.3 mm bolt circle diameter ensures proper fitment on Mazda CX-9 models. With a nominal thickness of 11 mm and a discard thickness of 9 mm, this rotor meets safety standards for wear limits. The directional slotted and drilled surface design improves ventilation and helps maintain optimal brake pad contact, reducing the risk of overheating during extended use.

Applications and Problem Solving

• Reduces brake fade during heavy braking or towing
• Improves heat dissipation to prevent rotor warping
• Helps maintain consistent braking performance in wet conditions
• Minimizes brake dust buildup on pads and rotors
• Extends rotor lifespan with rust resistant coating

Installation Notes and Tips

Ensure the rotor is installed on a compatible Mazda CX-9 with the correct 5-lug bolt pattern and 114.3 mm bolt circle diameter. Check rotor thickness before installation; replace if below the 9 mm discard thickness. Properly torque lug nuts to manufacturer specifications to avoid rotor damage. It is recommended to inspect brake pads and hardware during rotor replacement for optimal braking system performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the 830-80077R rotor to meet industry standards for durability and performance. The rust resistant coating and precision machining contribute to long service life. Warranty details should be confirmed with the product supplier or manufacturer as they may vary.