Dynamite Friction 7002-80080 Disc Brake Rotor Set - Rear

Drilled and Slotted Rear Brake Rotors

DFC Friction 7002-80080 is a rear disc brake rotor set for select Mazda RX-7 applications. These drilled and slotted rotors are built for drivers who want stronger pad bite, improved heat control, and cleaner braking performance in wet or debris-prone conditions.

Key Features

• Rear disc brake rotor set for select Mazda RX-7 fitments
• Drilled holes help reduce heat buildup across the rotor surface
• Slots clear brake dust and road debris while helping resist pad glazing
• Non-directional finish supports faster, more even brake pad bed-in
• Machined to tight tolerances for OE-style fit, durability, and stability
• 100% inspected for balance and critical dimensions
• GEOSPEC coated rotor design for added corrosion resistance

Product Details

Part number 7002-80080 is part of the DFC Brake Rotors - Drilled and Slotted - Silver line, a performance-focused rotor range built around OE-spec cast iron construction and precision machining. The rotor casting uses a G3000/G11H18 cast iron specification and is finished to support quieter, smoother stops with consistent pedal feel. For Mazda RX-7 owners, this rear rotor set provides a direct replacement option for 1986-1991 vehicles listed below, including vented rear rotor applications and 5-lug wheel configurations.

Compatible With 1989-1991 Mazda RX-7, rear. Compatible With 1986-1988 Mazda RX-7, rear. Part number 7002-80080 is a fitment-specific rear rotor set for these Mazda RX-7 applications.

Common Brake Issues It Can Address

• Excessive brake fade from heat buildup
• Reduced stopping response in wet conditions
• Brake pad glazing from trapped debris and heat
• Rotor vibration caused by uneven wear or poor finish
• Noisy or inconsistent braking from worn rear rotors

Installation Notes and Tips

Verify rear rotor diameter, vented rotor configuration, and wheel lug setup before installation. Clean the hub mounting surface thoroughly, inspect pads and calipers for wear, and bed the new pads and rotors according to the pad manufacturer’s procedure. For best results, replace rotors in axle pairs and confirm proper torque during wheel installation.

Quality Assurance

DFC Friction machines each rotor to tight tolerances, applies a non-directional finish, and performs balance and critical-dimension inspections before release. Part number 7002-80080 is backed by a 12 month or 12,000 mile limited warranty against defects in material and workmanship.