Dynamite Friction 7004-31100 Disc Brake Rotor Set - Front and Rear

Drilled and Slotted Brake Rotors for BMW Z3

The Dynamite Friction DFC Rotors-Drilled and Slotted-Silver set is built for 1997-2002 BMW Z3 front and rear applications. Part number 7004-31100 is a direct-fit disc brake rotor set for drivers looking for OE-style fitment with added surface design for braking consistency.

Key Features

• Fits 1997-2002 BMW Z3, front and rear
• Drilled and slotted rotor design for improved pad bite
• Slots help clear brake dust, road debris, and pad glazing
• Drilled holes help reduce heat buildup on the rotor surface
• GEOSPEC coated cast iron construction for durability and corrosion resistance
• Machined to tight tolerances with a non-directional finish for smoother pad bed-in
• 100% inspected for balance and critical dimensions
• Part number: 7004-31100

Product Details

DFC Premium Performance Brake Rotors are engineered to match OEM specifications while adding a drilled and slotted surface for more consistent braking response. For BMW Z3 owners, this rotor set is designed to support shorter stopping distances in wet conditions by helping the pads maintain contact with a cleaner, cooler rotor face. The silver GEOSPEC coating adds protection to the rotor exterior, while the cast iron specification and precision machining support stable, reliable braking performance. Part number 7004-31100 is a practical choice for BMW Z3 brake service when you want a performance-oriented rotor design without changing the factory fitment profile.

Common Brake Issues This Rotor Set Can Address

• Brake fade from excess rotor heat
• Reduced pad bite in wet or debris-prone conditions
• Uneven pad transfer or pad glazing
• Rotor vibration caused by inconsistent machining or balance
• Surface corrosion on exposed rotor areas

Installation Notes and Tips

Verify rotor size and position before installation on your BMW Z3. Clean the hub mounting surface thoroughly, inspect pads and calipers for wear, and follow proper bedding procedures after installation to promote even pad transfer. Use the correct torque sequence when reinstalling wheels and confirm rotor runout and balance during service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Each rotor is processed through machining, balance correction, and final inspection steps to confirm critical dimensions and OE-spec compliance. DFC backs this rotor set with a 12 month or 12,000 mile limited warranty against defects in material and workmanship.