Dynamite Friction 830-80079L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-80079L) is engineered for Mazda vehicles including the Mazda 3, Mazda 3 Sport, CX-3, and CX-30. Designed to enhance braking performance, this disc brake rotor features a directional slotted and drilled surface to improve heat dissipation and reduce brake fade under demanding conditions.

• Directional slotted and drilled surface for improved cooling and debris removal
• Rust resistant coating to extend rotor life
• Plain disc finish with Geospec silver grey hat finish for corrosion protection
• Nominal thickness of 9 mm and discard thickness of 7 mm
• 5 bolt holes with a bolt circle diameter of 114.3 mm
• Outside diameter of 265 mm and height of 39 mm
• Center hole diameter of 68 mm

Details on the DFC Geoperformance Rotor - Drilled and Slotted Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and precision slots to optimize braking efficiency. This design helps maintain consistent brake pad contact, reduces heat buildup, and assists in channeling away water and brake dust. The directional surface pattern is specifically engineered to work with the rotor’s rotation, enhancing overall braking response and rotor longevity.

Technical Specifications and Features

This disc brake rotor is constructed with a nominal thickness of 9 mm and a discard thickness of 7 mm, ensuring a reliable service life before replacement is necessary. The rotor’s plain disc finish is complemented by a Geospec silver grey finish on the hat, which provides additional corrosion resistance. The rust resistant coating further protects the rotor from environmental damage, making it suitable for various driving conditions. With 5 bolt holes and a bolt circle diameter of 114.3 mm, this rotor fits securely on compatible Mazda models. The rotor’s outside diameter measures 265 mm, with a height of 39 mm and a center hole diameter of 68 mm, matching factory specifications for proper fitment.

Compatible Vehicles and Applications

• Compatible with Mazda 3 and Mazda 3 Sport models
• Designed for Mazda CX-3 and CX-30 crossovers
• Ideal for drivers seeking improved brake cooling and performance
• Suitable for daily driving and moderate performance use
• Addresses issues such as brake fade, rotor warping, and corrosion

Installation Notes and Tips

When installing the Dynamite Friction 830-80079L rotor, ensure the rotor surface is clean and free of any protective coatings before mounting. Verify the directional slotted and drilled surface is oriented correctly according to the rotor’s rotation direction. Use proper torque specifications for the 5 lug bolts to secure the rotor firmly. It is recommended to inspect brake pads and hardware during installation to maintain optimal braking system performance.

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 rotor includes a rust resistant coating to enhance durability. Warranty details are provided by the manufacturer and should be reviewed prior to installation to understand coverage terms.