Dynamite Friction 4512-31180 Disc Brake Kit - Rear

Rear Brake Kit for BMW 325xi

DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware, part number 4512-31180, is a rear disc brake kit built for 2001-2005 BMW 325xi models. It combines coated rotors, ceramic brake pads, and matching hardware for a complete rear brake service on the BMW 325xi.

Key Features

• Fits 2001-2005 BMW 325xi, rear
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• 5000 Advanced ceramic brake pads with post-cured friction material
• Scorched pads for reduced initial break-in time
• Premium rubber-steel-rubber shims for improved noise, vibration, and harshness control
• Non-directional rotor finish for more even pad bed-in and smoother braking
• Hardware kit designed with PTFE coating, vulcanized rubber, and stainless steel
• Part number 4512-31180

Product Details

This DFC brake kit is engineered as an OE-style rear brake service solution for the BMW 325xi. The GEOSPEC rotors are machined to tight tolerances, processed dry, and ready to install without additional cleaning. The 5000 Advanced pads are formulated for stable friction performance, while the included hardware is designed to address worn or corroded brake hardware that can contribute to uneven wear and noise. This part number 4512-31180 is a practical choice for drivers looking for a rear brake kit for 2001-2005 BMW 325xi models.

What It Helps Address

• Rear brake noise from worn pads or fatigued hardware
• Rust buildup on exposed rotor surfaces
• Uneven pad wear caused by aged hardware components
• Longer stopping distances from worn brake friction parts
• Brake pulsation related to rotor wear or finish issues

Installation Notes

Compatible With 2001-2005 BMW 325xi rear brake service. Inspect calipers, slides, and mounting points before installation, and replace any damaged components as needed. Clean the hub surface thoroughly so the coated rotors seat properly. Follow the vehicle manufacturer’s torque specifications and perform a proper brake bed-in procedure after installation. Part number 4512-31180 is intended for rear axle service on the BMW 325xi.

Quality Assurance

DFC GEOSPEC rotors are manufactured to OE specifications using G3000/G11H18 cast iron, then inspected for critical dimensions and balance. The rotors include a 12-month warranty against defects in material and workmanship. DFC 5000 Advanced pads are post-cured and scorched for consistent friction behavior, and the hardware kit uses OE-style construction materials for dependable fit and function.