Dynamite Friction 604-54058 Disc Brake Rotor - Rear

Rear Brake Rotor for Ford Mustang

The Dynamite Friction DFC GEOSPEC Coated Rotor, part number 604-54058, is a vented rear disc brake rotor built for Ford Mustang applications from 2005-2014. It is sized for direct rear brake service and uses a coated finish to help maintain rotor appearance in everyday driving conditions.

For shoppers searching for a rear brake rotor for a 2005-2014 Ford Mustang, 604-54058 provides the key dimensions needed for proper brake fitment: 300 mm outside diameter, 35.2 mm height, 19.1 mm nominal thickness, and 17.4 mm discard thickness. The rotor also features a 5-bolt pattern with 14.7 mm bolt holes and a 70.7 mm inside diameter.

DFC GEOSPEC Coated Rotor Details

The DFC GEOSPEC Coated Rotor line focuses on coated disc brake rotors for corrosion resistance and consistent service life. On this Dynamite Friction rotor, the vented design supports rear brake heat management, while the coated surface helps protect non-friction areas from rust buildup.

• Brand: Dynamite Friction
• Brand line: DFC GEOSPEC Coated Rotor
• Part number: 604-54058
• Rear disc brake rotor for Ford Mustang applications
• Vented rotor design
• Outside diameter: 300 mm
• Nominal thickness: 19.1 mm
• Discard thickness: 17.4 mm
• Height: 35.2 mm
• 5-bolt rotor with 14.7 mm bolt holes
• Inside diameter: 70.7 mm

Fitment

• Fits 2013-2014 Ford Mustang, rear, compatible with vehicles equipped with Performance Brakes.
• Fits 2013-2014 Ford Mustang, rear, compatible with vehicles without Performance Brakes.
• Fits 2005-2014 Ford Mustang, rear.
• Fits 2011-2014 Ford Mustang, rear, Disc Brake Rotor - Standard Brakes.
• Fits 2012 Ford Mustang, rear, With Performance Package.
• Fits 2012 Ford Mustang, rear, with Brembo Front Performance Brakes.
• Fits 2012 Ford Mustang, rear, without Performance Package.
• Fits 2011 Ford Mustang, rear, with Brembo Front Performance Brake Package.

What This Rotor Helps Address

• Rear brake pulsation caused by worn or uneven rotor surfaces
• Brake noise related to rotor wear or surface corrosion
• Reduced braking consistency from rotor thickness loss
• Rust buildup on exposed rotor surfaces
• Service replacement needs on Ford Mustang rear brake systems

Installation Notes and Tips

Verify rear brake rotor dimensions and brake package details before installation, especially on 2011-2014 Ford Mustang models with standard brakes, Performance Package equipment, or Brembo front brake packages. Confirm the 5-bolt pattern, 300 mm outside diameter, and 70.7 mm inside diameter against the removed rotor before service. Part number 604-54058 is also commonly searched as 60454058 for Ford Mustang rear brake rotor replacement.

Quality Assurance

Use this rotor as a direct-fit rear brake service part for the listed Ford Mustang applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.