Dynamite Friction 4502-31181 Disc Brake Kit - Rear

Rear Brake Kit for BMW 535i, 550i, 650i, 545i, 645Ci

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated rear rotors and matched brake pads for select BMW applications. Part number 4502-31181 is built for drivers who want an OE-style brake service kit with corrosion-resistant rotors and low-noise pad hardware characteristics.

Key Features

• Complete rear disc brake kit with rotors and pads
• DFC GEOSPEC coated rotors with a silver-gray finish that resists rust
• Dry-processed rotors arrive ready to install
• G3000/G11H18 cast iron rotor construction for OEM-style durability and stability
• Non-directional rotor finish supports even pad bed-in and smoother braking
• 5000 Advanced Brake Pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• Part number 4502-31181

Product Details

DFC designed this brake service kit for rear axle service on select BMW 5 Series and 6 Series models. The coated rotors are machined to tight tolerances, inspected for critical dimensions, and balanced where required before final inspection. The pad compound is formulated for consistent friction, with surface preparation that reduces initial break-in time and supports stopping performance from the first stop. For shoppers searching for rear brake pads and rotors for BMW 535i, BMW 550i, BMW 650i, BMW 545i, or BMW 645Ci, part number 4502-31181 provides a matched service solution.

What This Kit Helps Address

• Rear brake noise during stopping
• Rotor rust and surface corrosion
• Uneven pad bedding after brake service
• Brake vibration caused by worn rear components
• Reduced braking consistency from aged pads and rotors

Installation Notes

• Fits 2008-2010 BMW 535i, rear; includes Disc Brake Pad Wear Sensor for aluminum hat rotor applications.
• Fits 2008-2010 BMW 535i, rear; optional design for full cast disc brake rotors.
• Fits 2006-2010 BMW 550i, rear; includes Disc Brake Pad Wear Sensor for aluminum hat rotor applications.
• Fits 2006-2010 BMW 550i, rear; optional design for full cast disc brake rotors.
• Fits 2006-2010 BMW 650i, rear; includes Disc Brake Pad Wear Sensor for aluminum hat rotor applications.
• Fits 2006-2010 BMW 650i, rear; optional design for full cast disc brake rotors.
• Fits 2004-2005 BMW 545i, rear; includes Disc Brake Pad Wear Sensor for aluminum hat rotor applications.
• Fits 2004-2005 BMW 545i, rear; optional design for full cast disc brake rotors.
• Fits 2004-2005 BMW 645Ci, rear; includes Disc Brake Pad Wear Sensor for aluminum hat rotor applications.
• Fits 2004-2005 BMW 645Ci, rear; optional design for full cast disc brake rotors.

Quality Assurance

DFC GEOSPEC rotors are manufactured to OE specifications, processed through precision machining, and checked with 100% inspection of critical attributes. All vented rotors are inspected for balance, and each rotor includes a 12-month warranty against defects in material and workmanship. Part number 4502-31181 is a practical choice for rear brake service on compatible BMW applications.