Dynamite Friction 4514-31098 Disc Brake Kit - Front and Rear

Brake Kit for BMW 640i Applications

The DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads and hardware kit is a complete disc brake service solution for select BMW 640i models. Part number 4514-31098 combines coated rotors, ceramic pads, and brake hardware in one package for front and rear brake service.

Key Features

• Complete disc brake kit for front and rear service
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors that are ready to install without oil removal
• Non-directional rotor finish for even pad bed-in and quieter stops
• 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 built with PTFE coating, vulcanized rubber, and stainless steel
• OE-style rotor construction using G3000/G11H18 cast iron specification
• Part number 4514-31098 for BMW brake service planning

Product Details

DFC designed this brake kit for drivers who want a coordinated rotor, pad, and hardware replacement on BMW 640i and BMW 640i Gran Coupe applications. The coated rotors are machined to tight tolerances, finished for smoother pad contact, and inspected for balance and critical dimensions. The 5000 Advanced pads are formulated for stable friction performance and reduced noise, while the hardware kit addresses worn or corroded brake clips and related components that can affect caliper movement and pad wear. This part number 4514-31098 is a practical choice for a full brake refresh on 2012-2019 BMW 640i models.

What This Brake Kit Helps Address

• Brake noise from worn pads or fatigued hardware
• Rotor rust and corrosion on exposed braking surfaces
• Uneven pad wear caused by aged hardware components
• Reduced stopping performance from worn rotors and pads
• Longer service time from rotors that require cleaning before installation

Installation Notes

Fits 2012-2018 BMW 640i, front and rear. Fits 2013-2019 BMW 640i Gran Coupe, front and rear. Fits 2014-2019 BMW 640i xDrive Gran Coupe, front and rear. Some applications note compatibility with aluminum hat rotors designed to original specifications and include a disc brake pad wear sensor; others note an optional design for full cast disc brake rotors. Verify rotor style and vehicle configuration before installation. The rotors are shipped dry and ready to install, which helps reduce prep time during brake service.

Quality Assurance

DFC GEOSPEC rotors are 100% inspected after machining, and vented rotors are electronically mill-balanced when required. Each rotor includes a 12-month warranty against defects in material and workmanship. DFC brake pads are post-cured and scorched for stable friction performance, and the hardware kit is engineered to OE-style form, fit, and function.