Dynamite Friction 4504-03021 Disc Brake Kit - Front and Rear

Brake Kit for Kia Cadenza and Hyundai Sonata

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated rotors and matched pads in one service package. It is built for front and rear brake replacement on select Kia Cadenza and Hyundai Sonata applications, including models with electric parking brake compatibility where noted.

• Disc brake kit with rotors and pads for a complete brake service
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-to-install rotor coating reduces prep time before installation
• Non-directional rotor finish supports even pad bed-in and smoother braking
• 5000 Advanced pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• Part number 4504-03021 for easy identification

Product Line Details

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are designed as a matched brake service solution. The rotor side focuses on OE-style fit, corrosion protection, and balanced machining, while the pad side uses a post-cured friction formula with shims to support consistent pedal feel and quieter operation. This combination is suited for drivers replacing worn brake components on the Kia Cadenza or Hyundai Sonata and wanting all major friction parts in one kit.

Fitment

• Fits 2014-2016 Kia Cadenza, front and rear
• Fits 2014-2016 Kia Cadenza, front and rear; electric parking brake compatible disc brake rotor
• Fits 2015 Hyundai Sonata, front and rear; electric parking brake compatible disc brake rotor

Common Brake Issues This Kit Can Address

• Brake pulsation from worn or uneven rotors
• Reduced stopping performance from aged pads
• Brake noise caused by worn friction material or pad shims
• Rust buildup on exposed rotor surfaces
• Longer service time when rotors require cleaning before installation

Installation Notes and Tips

Verify rotor size, brake configuration, and electric parking brake requirements before ordering. The rotors are shipped dry and ready to install, which helps reduce prep work during service. For proper results, follow standard brake bedding procedures after installation and inspect calipers, slides, and brake fluid condition during the job. Part number 4504-03021 is listed for front and rear brake service on the supported vehicles.

Quality Assurance

DFC GEOSPEC rotors are machined to tight tolerances, finished with a non-directional surface, and 100% inspected for critical dimensions and balance. Each rotor includes a 12-month warranty against defects in material and workmanship.