Dynamic Friction 4514-80046 Disc Brake Kit - Front and Rear

Brake Kit for Mazda CX-30

Dynamic Friction DFC Geospec Rotors with 5000 Advanced Brake Pads includes Hardware, part number 4514-80046, is a complete disc brake kit for the front and rear of select Mazda CX-30 models. It combines coated rotors, advanced friction pads, and brake hardware in one service package for a direct brake refresh.

Key Features

• Fits 2020-2022 Mazda CX-30, front and rear
• Fits 2023-2025 Mazda CX-30, front and rear with 302mm rear disc
• DFC GeoSpec coated rotors with a silver-gray corrosion-resistant finish
• 5000 Advanced brake pads with post-cured friction material and scorched surfaces
• Premium rubber-steel-rubber shims for improved noise, vibration, and harshness control
• Disc brake hardware engineered with PTFE coating, vulcanized rubber, and stainless steel
• Part number 4514-80046 for Mazda CX-30 brake service applications

Product Details

The DFC Geospec Rotors with 5000 Advanced Brake Pads includes Hardware kit is built around OE-style fit, finish, and performance targets for Mazda CX-30 brake service. The rotors are cast to G3000/G11H18 specifications, machined to tight tolerances, and finished with a non-directional surface to promote even pad bedding and quieter stops. The coated rotor surface is shipped dry and ready to install, helping reduce prep time during brake replacement. The 5000 Advanced pads are post cured and scorched to reduce initial break-in requirements, while the included hardware kit addresses worn or corroded clips and contact points that can affect caliper movement and pad wear. Part number 4514-80046 is a practical choice for a full front and rear brake job on the Mazda CX-30.

What This Brake Kit Helps Address

• Brake noise from worn pads, hardware, or uneven rotor surfaces
• Rust buildup on rotor hats and braking surfaces
• Pulsation or uneven braking caused by rotor wear
• Reduced pedal feel from fatigued brake hardware
• Premature or uneven pad wear on Mazda CX-30 brake systems

Installation Notes and Tips

Fits 2020-2022 Mazda CX-30, front and rear. Fits 2023-2025 Mazda CX-30, front and rear with 302mm rear disc. Verify rotor size and rear brake configuration before installation. Clean the rotor friction surfaces only as needed during handling, and follow standard bedding procedures after installation to help the pads and rotors seat evenly. This part number is 4514-80046.

Quality Assurance

DFC GeoSpec rotors are 100% inspected after machining, including balance checks on vented rotors, and each rotor is covered by a 12-month warranty against defects in material and workmanship. The brake pads are post cured and assembled with premium shims, and the hardware kit uses corrosion-resistant materials selected for OE-style service life.