Dynamite Friction 4504-31110 Disc Brake Kit - Front and Rear

Brake Kit for BMW X5 and 540i

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated brake rotors and matched friction material for front and rear service. Part number 4504-31110 is built for select BMW applications, including BMW X5 and BMW 540i models with the listed brake configurations.

Key Features

• Complete disc brake kit with rotors and pads for front and rear service
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors arrive ready to install without oil removal
• G3000/G11H18 cast iron rotor construction for OE-style durability and stability
• Non-directional rotor finish supports even pad bed-in and quieter stops
• 100% inspected rotors, including balance checks on vented designs
• DFC 5000 Advanced pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness

Product Line Details

DFC GEOSPEC Rotors are coated to resist rust better than conventional paint or zinc finishes and are machined to tight tolerances for OE-spec fit and function. The 5000 Advanced Brake Pads are formulated for consistent friction across a range of vehicle applications, with post-curing and scorching steps that reduce initial break-in time and improve stopping response from the first stop. Together, this line is aimed at drivers who want a coordinated rotor-and-pad service kit for BMW brake maintenance.

Fitment

• Fits 2021 BMW X5, front and rear, Standard Brakes; Optional Design Full Cast Rotors; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 2021 BMW X5, front and rear, Standard Brakes; Original Design Aluminum Hat Rotors; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 2017-2019 BMW 540i, front and rear, M Sport Brake; Optional Design Full Cast Rotors; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 2017-2019 BMW 540i, front and rear, M Sport Brake; Original Design Aluminum Hat Rotors; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 2017-2019 BMW 540i xDrive, front and rear, M Sport Brake; Original Design Aluminum Hat Rotors; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 2017-2019 BMW 540i xDrive, front and rear, M Sport Brake; Optional Design Full Cast Rotors; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads

What This Brake Kit Helps Address

• Brake rotor rust and surface corrosion on daily-driven vehicles
• Brake noise caused by worn pads or uneven rotor finish
• Reduced stopping consistency from aged friction material
• Longer service time when replacing rotors and pads separately
• Brake pulsation or uneven contact from worn or out-of-spec rotors

Installation Notes and Tips

Part number 4504-31110 is a front-and-rear brake service kit for the listed BMW applications. Before installation, confirm the vehicle’s brake configuration matches the fitment notes, including standard brakes, M Sport brake, and rotor design type. The rotors are shipped dry and ready to install, and the pad surfaces are prepared to reduce initial break-in time. For consistent results, inspect calipers, slides, and brake fluid condition during service.

Quality Assurance

Each DFC GEOSPEC rotor is machined to OE specifications, checked for critical dimensions, and inspected for balance where applicable. The rotors carry a 12-month warranty against defects in material and workmanship. Part number 4504-31110 is built as a matched brake service solution for BMW X5 and BMW 540i brake maintenance.