Dynamite Friction 4502-31245 Disc Brake Kit - Front

Front Brake Kit for BMW 328i, 428i, 228i, and 330e

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated front rotors and matched pads in one service package. It is built for BMW front brake service on select 2012-2017 328i, 2013-2014 328i xDrive, 2014-2016 228i and 428i M Sport Package models, plus the 2017 330e.

Key Features

• Disc brake kit with front rotors and brake pads
• DFC GEOSPEC coated rotors with silver-gray corrosion-resistant finish
• Rotors ship dry and are ready to install
• Non-directional rotor finish supports even pad bed-in and quieter stops
• 5000 Advanced pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• OE-spec cast iron rotor construction with tight machining tolerances
• Part number 4502-31245

Product Details

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are engineered as a complete front brake service solution for BMW applications that require precise fitment and consistent braking response. The rotor coating is designed to resist rust better than conventional paint or zinc finishes, while the pad compound is formulated for stable friction from the first stop after installation. This kit is a practical choice for BMW 328i, BMW 428i, BMW 228i, and BMW 330e front brake maintenance when you want matched components from one brand line. Part number 4502-31245 is part of the DFC Complete Brake Kits lineup, which packages the correct rotors and pads together for the axle being serviced.

Common Brake Issues This Kit Can Address

• Front brake pulsation from worn or uneven rotors
• Brake noise caused by aged pads or rotor surface wear
• Rust buildup on exposed rotor surfaces
• Reduced stopping performance from worn friction material
• Longer service time caused by rotors that require cleaning before installation

Installation Notes

Compatible With front axle service only. Fits 2017 BMW 330e, front; 2014-2016 BMW 228i, front with M Sport Package; 2014-2016 BMW 428i, front with M Sport Package; 2014 BMW 328i, front with M Sports Package and single piston front calipers; 2013-2014 BMW 328i xDrive, front with M Sport Package; and 2012-2013 BMW 328i, front with M Sports Package. Verify rotor size and caliper configuration before ordering, since 2014 BMW 328i applications list both 300mm and 330mm rear rotor notes. The rotors are dry and ready to install, and the non-directional finish helps support a smoother bed-in process.

Quality Assurance

DFC machines each rotor to tight tolerances, inspects critical dimensions, and checks vented rotors for balance. The rotors are covered by a 12-month warranty against defects in material and workmanship.