Dynamite Friction 900-02140 Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Audi and Porsche Vehicles

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor (part number 900-02140) offers a durable and rust-resistant braking solution designed specifically for select Audi and Porsche models. Engineered to meet the demands of vehicles like the Audi e-tron GT and Porsche Taycan, this vented disc brake rotor ensures consistent performance under various driving conditions.

• Nominal thickness of 28 mm with a discard thickness of 26 mm for extended service life
• Vented rotor design for improved heat dissipation and reduced brake fade
• Geomet grey coating on the hat for enhanced corrosion resistance
• Plain disc finish with a smooth braking surface for reliable pad contact
• Five bolt holes with a 130 mm bolt circle diameter and 98.2 mm center hole diameter
• Non-directional brake surface compatible with multiple vehicle orientations
• Rust resistant coating to protect against environmental wear
• Compatible with Audi Cayenne, e-tron GT, RS e-tron GT, S e-tron GT, and Porsche Taycan

About the DFC Hi-Carbon Alloy GEOMET Coated Rotor Line

The DFC Hi-Carbon Alloy GEOMET Coated Rotor line by Dynamite Friction is designed to provide enhanced durability and corrosion resistance through the application of a GEOMET grey coating on the rotor hat. This coating helps protect critical areas from rust, extending the rotor's lifespan. The high-carbon alloy construction improves thermal stability and wear resistance, making it suitable for performance-oriented vehicles such as the Audi e-tron GT and Porsche Taycan models.

Product Details and Specifications

This disc brake rotor features a nominal thickness of 28 mm and a discard thickness of 26 mm, ensuring a clear maintenance threshold for safety. The rotor's outside diameter measures 358 mm with a height of 74 mm, fitting the specified Audi and Porsche models precisely. The vented design promotes efficient heat dissipation, reducing the risk of brake fade during extended use. The rotor surface is plain and smooth, providing consistent pad contact and braking performance. With five bolt holes arranged on a 130 mm bolt circle diameter and a center hole diameter of 98.2 mm, this rotor is engineered for exact fitment.

Applications and Problem Solving

• Replacement for worn or warped rotors on Audi Cayenne and Porsche Taycan models
• Improves braking consistency by reducing heat buildup during aggressive driving
• Addresses corrosion issues with rust-resistant GEOMET coating
• Restores proper rotor thickness to maintain braking efficiency
• Compatible upgrade for vented rotor systems requiring precise fitment

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the bolt hole pattern and center hole diameter match your vehicle specifications. Use proper torque settings on the five lug bolts to secure the rotor. Since this rotor features a non-directional braking surface, it can be installed on either side without concern for rotation direction. Inspect brake pads for wear and replace if necessary to optimize braking performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the 900-02140 rotor to meet strict quality standards, ensuring reliable performance and durability. The rust-resistant GEOMET coating adds an extra layer of protection against environmental damage. Please refer to Dynamite Friction's warranty policy for specific coverage details related to this rotor.