EBC Premium Rear Rotors

1986–1991 Porsche 928 5.0

Part #: RK1178

Overview

The EBC Premium Rear Rotors are high-quality replacement brake rotors designed specifically for your Porsche 928 5.0 from 1986 to 1991. Crafted to meet or exceed OE specifications, these rotors provide reliable performance, durability, and a factory-like fitment. Whether you're restoring your classic Porsche or seeking to maintain optimal braking performance, these rotors are an excellent choice for enthusiasts who demand quality and consistency.

Constructed with precision and attention to detail, these rotors are ideal for daily driving, spirited street use, or restoration projects. They help ensure your vehicle maintains its original braking feel and stopping power, all while offering enhanced corrosion resistance and a clean, impressive appearance.

Key Features

Designed to deliver OE-level performance and durability, the EBC Premium Rear Rotors feature several key technical benefits:

• G3000 Grey Iron Construction: Made from high-quality G3000 grey cast iron, these rotors provide excellent thermal stability, wear resistance, and consistent braking performance over time.
• Exact OE Specifications: Manufactured to match the original factory dimensions and specifications, ensuring perfect fitment and reliable operation.
• Thermic Coating: All rotors are thermic coated to protect against corrosion and rust, maintaining an impressive finish even after years of exposure to the elements.
• Corrosion Resistance: The thermic coating not only enhances appearance but also extends the lifespan of the rotors by preventing rust and corrosion, especially in harsh climates.
• OE Style Design: The rotors feature a classic, OE-style vented design that ensures optimal heat dissipation and consistent braking performance under various driving conditions.
• Precision Manufacturing: Manufactured with strict quality control to ensure each rotor meets the highest standards for safety and performance.
• Compatibility: Designed specifically for the Porsche 928 5.0 models from 1986 to 1991, ensuring seamless installation and reliable operation.

Construction & Design

The EBC Premium Rear Rotors are engineered with a focus on durability and performance. Made from G3000 grey cast iron, these rotors are known for their excellent thermal properties and resistance to warping. The vented design promotes efficient heat dissipation, reducing brake fade during extended use or spirited driving. The thermic coating applied to the surface provides a sleek, corrosion-resistant finish that maintains its appearance over time, even in challenging weather conditions.

The precise manufacturing process ensures that each rotor maintains tight tolerances, resulting in a perfect fit and optimal contact with your brake pads. This attention to detail helps deliver consistent braking response, improved safety, and a quieter braking experience.

Installation & Fitment

The EBC Premium Rear Rotors are a direct bolt-on replacement for your Porsche 928 5.0 from 1986 to 1991. No cutting, drilling, or special modifications are required for installation. The rotors are designed to match the factory mounting points and specifications, making the installation straightforward for experienced DIY enthusiasts or professional mechanics. Proper torque and installation procedures should be followed to ensure optimal performance and safety.

• Easy, bolt-on installation
• No additional modifications needed
• Compatible with existing brake hardware

What's Included

• One pair of rear rotors (left and right)
• All necessary mounting hardware and fasteners (if applicable)
• Installation instructions

Ideal For

• Owners restoring or maintaining their Porsche 928 5.0
• Enthusiasts seeking OE-quality replacement parts
• Drivers who want reliable, corrosion-resistant rear rotors for daily or spirited driving