Dynamite Friction 4514-31087 Disc Brake Kit - Front and Rear

Brake Kit for BMW 125i and 128i

The DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads and hardware kit is a front and rear disc brake kit built for select BMW 125i and 128i applications. Part number 4514-31087 combines coated rotors, low metallic pads, and matching brake hardware for a complete brake service package.

Key Features

• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors that are ready to install without additional cleaning
• 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 low metallic 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
• Brake hardware with PTFE coating, vulcanized rubber, and stainless steel components

Product Details

DFC’s GEOSPEC rotor line is engineered to match OEM specifications for fit, durability, and braking stability. Each rotor is machined to tight tolerances, finished with a non-directional surface, and inspected for critical dimensions and balance before release. The coated surface helps resist rust better than conventional paint or zinc finishes, while the dry-ready design eliminates the need to remove oil before installation. The 5000 Advanced pad formulation is developed for consistent friction performance across a wide range of vehicle applications, including BMW 125i and BMW 128i brake service. Part number 4514-31087 is a practical choice for drivers replacing worn rotors, pads, and hardware in one service.

What This Brake Kit Helps Address

• Brake pulsation from worn or uneven rotors
• Noise caused by fatigued or corroded hardware
• Reduced stopping performance from worn pads
• Uneven pad wear from aged caliper hardware
• Rust buildup on exposed rotor surfaces

Installation Notes

Compatible With 2008-2011 BMW 125i and 2008-2011 BMW 128i, front and rear. 2010 BMW 125i and 2010 BMW 128i applications require vehicle production date verification for correct selection. Before installation, confirm axle position and production date details against the vehicle build information. This part cross-references applications commonly listed under Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Each DFC GEOSPEC rotor is 100% inspected for critical attributes, and vented rotors are electronically mill-balanced when required. The rotors carry a 12-month warranty against defects in material and workmanship.