Dynamite Friction 4504-03004 Disc Brake Kit - Front and Rear

Brake Kit for Kia and Hyundai Applications

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated brake rotors and matched friction material for front and rear service. Part number 4504-03004 is built for select Kia Optima, Kia Sportage, Hyundai Tucson, and Hyundai Sonata models with confirmed fitment.

• Complete disc brake kit with rotors and pads for front and rear service
• DFC GEOSPEC coated rotors feature a silver-gray protective finish that resists rust better than conventional paint or zinc coatings
• Rotors are shipped dry and ready to install, with no oil coating to clean off before service
• G3000/G11H18 cast iron construction engineered to OE specifications for durability and stability
• Non-directional rotor finish supports faster pad bed-in and smoother, quieter braking
• 5000 Advanced Brake Pads are post-cured and scorched to reduce initial break-in time
• Premium rubber-steel-rubber shims help improve noise, vibration, and harshness control

Product Details

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are designed as a complete brake service solution for drivers replacing worn rotors and pads on select Hyundai and Kia vehicles. The rotor castings are machined to tight tolerances, balanced where required, and inspected for critical dimensions to support OE-style fit and braking consistency. The pad compound is formulated for stable friction performance and is assembled with shims to help reduce brake noise and vibration. Part number 4504-03004 is a direct-fit brake kit for 2005-2010 Kia Sportage, 2006-2007 Kia Optima, 2005-2010 Hyundai Tucson, 2005-2008 Hyundai Sonata, and 2007-2010 Kia Optima applications listed below.

Compatible Vehicles

• Fits 2007-2010 Kia Optima, front and rear
• Fits 2005-2010 Kia Sportage, front and rear
• Fits 2005-2009 Hyundai Tucson, front and rear
• Fits 2008 Hyundai Sonata, front and rear; to 1/20/08
• Fits 2006-2007 Hyundai Sonata, front and rear
• Fits 2006 Kia Optima, front and rear; fits vehicles with 5 lug wheels
• Fits 2005 Hyundai Sonata, front and rear; from 4/05

Common Brake Issues This Kit Can Address

• Brake pulsation from worn or uneven rotors
• Reduced stopping performance from thin or heat-affected pads
• Brake noise caused by pad wear or poor friction contact
• Rust buildup on exposed rotor surfaces
• Longer pedal response from aged brake components

Installation Notes

Confirm rotor size, wheel lug configuration, and date-specific fitment before ordering, especially for the 2005-2008 Hyundai Sonata and 2006 Kia Optima applications. The rotors are processed dry and ready for installation, which helps reduce prep time during brake service. For best results, clean the hub mounting surface, inspect calipers and hardware condition, and follow proper pad bed-in procedures after installation.

Quality Assurance

Each DFC GEOSPEC rotor is machined, balanced where applicable, and inspected to meet OE specifications. The brake pads are post-cured, scorched, and assembled with premium shims for consistent performance and improved NVH control. DFC backs the rotors with a 12-month warranty against defects in material and workmanship. Part number 4504-03004 is a practical choice for Kia Optima, Kia Sportage, Hyundai Tucson, and Hyundai Sonata brake service.