Dynamite Friction 4512-46073 Disc Brake Kit - Rear

Rear Brake Kit for Cadillac STS and CTS

The Dynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is a rear disc brake service kit built for select Cadillac applications. It combines coated rotors, ceramic brake pads, and matching hardware in one package for a complete rear brake refresh.

• Rear disc brake kit for select Cadillac STS and Cadillac CTS applications
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors ready for installation without extra cleaning
• G3000/G11H18 cast iron rotor construction for OE-style durability and stability
• Non-directional rotor finish for more even pad bed-in and smoother braking
• DFC 5000 Advanced ceramic 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 with PTFE coating, vulcanized rubber, and stainless steel components

Product Line Details

DFC GEOSPEC coated rotors are machined to tight tolerances, inspected for critical dimensions, and balanced where required. The 5000 Advanced pad line is formulated for stable friction performance and consistent pedal feel, while the hardware kit is designed to restore proper caliper movement and spring tension during brake service.

Fitment

• Fits 2006-2011 Cadillac STS, rear, 6 lug wheels, compatible with drum brake hardware kits.
• Fits 2004-2007 Cadillac CTS, rear.

What This Brake Kit Helps Address

• Rear brake pulsation from worn or uneven rotors
• Brake noise caused by aged pads or fatigued hardware
• Reduced stopping performance from worn friction material
• Corrosion on exposed rotor surfaces
• Uneven pad wear related to stressed or corroded hardware

Installation Notes and Tips

Before installation, confirm rear axle fitment for your Cadillac STS or Cadillac CTS and verify wheel and hardware configuration. The rotors are shipped dry and ready to install, which helps reduce prep time during a standard brake service. For best results, follow proper brake bedding procedures after installation and inspect caliper slides, mounting points, and related components for wear.

Quality Assurance

Each DFC GEOSPEC rotor is manufactured to OE-style specifications, finished with a non-directional surface, and inspected for critical attributes. Vented rotors are balance-checked and corrected when needed. The rotors include a 12-month warranty against defects in material and workmanship. Part number 4512-46073 identifies this rear brake kit for the listed Cadillac applications.