Dynamite Friction 7004-02021 Disc Brake Rotor Set - Front and Rear

Drilled and Slotted Brake Rotors for Porsche Boxster

Dynamite Friction DFC Rotors-Drilled and Slotted-Silver, part number 7004-02021, are front and rear disc brake rotors for 1997-2004 Porsche Boxster applications. This rotor set is built for drivers who want OE-style fitment with added surface design for more consistent braking response.

The drilled and slotted design helps increase pad bite, shed heat, and clear brake dust and road debris from the rotor face. For Porsche Boxster owners looking for a direct-fit brake rotor set, 7004-02021 offers a performance-focused upgrade with a silver-coated finish.

• Drilled holes help reduce heat buildup during repeated braking
• Slots clear debris and help reduce pad glazing
• Silver-coated finish for corrosion resistance and cleaner appearance
• Machined to tight tolerances for OE-style fit and stability
• Non-directional finish supports faster, more even pad bed-in
• 100% inspected for balance and critical dimensions

Product Details and Fitment

DFC Rotors-Drilled and Slotted-Silver is a DFC product line focused on performance brake rotor construction with OE-matching cast iron specifications. The rotor casting uses G3000/G11H18 cast iron, then goes through precision machining, electronic mill-balancing on vented rotors, and final inspection to verify critical attributes. Fits 1997-2004 Porsche Boxster, front and rear. Part number 7004-02021 is the correct reference when matching this rotor set to your vehicle.

• Fits 1997-2004 Porsche Boxster, front and rear
• Fits 1997 Porsche Boxster, front and rear
• Fits 2004 Porsche Boxster, front and rear

Common Issues This Rotor Set Can Address

• Brake fade from heat buildup during repeated stops
• Reduced initial pad bite on worn or smooth rotor surfaces
• Brake dust and road debris trapped between pad and rotor
• Pad glazing that can reduce braking consistency
• Rotor vibration concerns caused by uneven wear or balance issues

Installation Notes and Quality Assurance

Before installation, confirm rotor size, axle position, and brake pad condition for your Porsche Boxster. New rotors should be paired with properly serviced pads and a clean hub surface to support even contact and smooth operation. Follow the vehicle service manual for torque and bedding procedures after installation.

Each rotor is inspected for balance and critical dimensions to meet OE specifications. DFC backs this rotor set with a 12 month or 12,000 mile limited warranty against defects in material and workmanship. Part number 7004-02021 is built for dependable service in Porsche Boxster brake applications.