Dynamite Friction 4512-03128 Disc Brake Kit - Rear

Rear Brake Kit for Hyundai Azera and Sonata

The DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is a rear disc brake service kit built for select Hyundai applications. Part number 4512-03128 combines coated rotors, ceramic pads, and matching brake hardware for a complete rear brake refresh.

Key Features

• DFC GEOSPEC coated rear rotors with a silver-gray corrosion-resistant finish
• Dry-processed, ready-to-install rotor design with no oil-cleaning prep
• G3000/G11H18 cast iron rotor construction for OE-style durability and stability
• Non-directional rotor finish for even pad bed-in and smoother braking
• DFC 5000 Advanced ceramic brake pads with post-cured friction material
• Scorched pads to reduce initial break-in time and improve first-stop response
• Premium rubber-steel-rubber shims for improved noise, vibration, and harshness control
• Hardware kit engineered with PTFE coating, vulcanized rubber, and stainless steel

Product Details

DFC designed this brake kit for drivers who want a direct rear brake service solution with matched components. The coated rotors help resist rust better than conventional paint or zinc finishes, while the machined surface and balance inspection support consistent pedal feel and quieter stops. The 5000 Advanced ceramic pads are formulated for stable friction performance and are assembled with NVH-focused shims for refined operation. Part number 4512-03128 is a practical choice for rear brake service on 2008 Hyundai Sonata, 2009-2010 Hyundai Sonata, 2009 Hyundai Azera, and 2010-2011 Hyundai Azera.

Vehicle Fitment

• Fits 2008 Hyundai Sonata, rear
• Fits 2009-2010 Hyundai Sonata, rear
• Fits 2009 Hyundai Azera, rear
• Fits 2010-2011 Hyundai Azera, rear

Common Brake Issues This Kit Can Address

• Rear brake noise from worn pads or fatigued hardware
• Rust buildup on exposed rotor surfaces
• Uneven braking feel caused by worn rotor finish or pad wear
• Reduced stopping performance from aged rear brake components
• Vibration or harshness during light to moderate braking

Installation Notes

Before installation, confirm rear axle fitment by year and production date, especially on 2008-2010 Hyundai Sonata and 2009 Hyundai Azera applications with date-specific notes. Inspect calipers, slides, and mounting points for wear before assembly. Proper bedding-in after installation helps the pads and rotors establish even contact and consistent braking performance.

Quality Assurance

Each DFC GEOSPEC rotor is machined to tight tolerances, inspected for critical dimensions, and checked for balance on vented designs. The kit includes DFC 5000 Advanced pads and matched hardware components designed to OE-style form, fit, and function. DFC backs the rotors with a 12-month warranty against defects in material and workmanship. This part number 4512-03128 is built for dependable rear brake service on Hyundai Azera and Hyundai Sonata applications.