Dynamite Friction 7002-02040 Disc Brake Rotor Set - Rear

Rear Drilled and Slotted Brake Rotors

These DFC brake rotors are built for the rear of select Porsche 944 models and combine drilled holes with slots for more consistent braking response. Part number 7002-02040 is a direct-fit disc brake rotor set for 1987-1989 Porsche 944 rear applications.

Key Features

• Drilled and slotted rotor design for improved pad bite and cleaner braking surfaces
• Drilled holes help reduce heat buildup during repeated stops
• Slots help clear brake dust and road debris while reducing pad glazing
• GEOSPEC coated finish for corrosion resistance
• G3000/G11H18 cast iron construction matched to OEM-style specifications
• Non-directional finish supports faster, more even pad bed-in and smoother stops
• 100% inspected for balance and critical dimensions

Product Details

DFC Friction’s DFC Brake Rotors - Drilled and Slotted - Silver line is engineered for drivers who want a performance-oriented rotor with OE-style durability and dimensional control. For Porsche 944 rear brake service, part number 7002-02040 is machined to tight tolerances, then finished to promote quieter operation and consistent pad contact. The coated surface helps protect the rotor from corrosion, while the vented design is inspected and corrected for balance before final quality checks.

Compatible With 1987-1989 Porsche 944 rear brake rotor replacement needs, this rotor set is a practical choice for maintenance or upgrade work on the Porsche 944 rear axle. It is also a fitment-specific option for 1989 Porsche 944 rear brake service when replacing worn or heat-affected rotors.

What It Helps Address

• Brake fade from heat buildup during repeated stops
• Uneven pad wear caused by glazed or debris-contaminated rotor surfaces
• Reduced braking response in wet conditions
• Rotor corrosion on exposed braking surfaces
• Noise and vibration from worn or out-of-balance rear rotors

Installation Notes and Tips

Verify rear fitment before installation on 1987-1989 Porsche 944 models. Clean the hub mounting surface, inspect pads and hardware condition, and follow proper bedding procedures after installation to help the new rotor surface and brake pads mate evenly. Confirm rotor orientation and torque fasteners to the vehicle manufacturer’s specifications.

Quality Assurance

Each rotor is inspected for balance and critical dimensions after machining, then checked again to confirm OE-spec requirements are met. DFC Friction backs part number 7002-02040 with a 12 month or 12,000 mile limited warranty against defects in material and workmanship.