Dynamic Friction 4502-99056 Disc Brake Kit - Front

Brake Kit for Mustang Front Applications

This DFC brake kit combines coated rotors and advanced pads for front service on select Ford Mustang applications. Part number 4502-99056 is built around OE-style rotor machining and pad materials that support consistent braking performance.

• Fits 2019-2021 Ford Mustang, front.
• Fits 2018-2021 Ford Mustang, front with Police Brakes (Brembo 6-Piston Front Calipers).
• Fits 2022 Ford Mustang, front with Police Brakes (Brembo 6-Piston Front Calipers).

Key Features

• Coated rotors resist rust and arrive dry, ready for installation.
• Non-directional rotor finish promotes even pad bed-in and smoother stops.
• G3000/G11H18 cast iron rotor construction matches OE durability targets.
• 5000 Advanced brake pads are post-cured and scorched for stable friction.
• Rubber-steel-rubber shims help reduce noise, vibration, and harshness.

Product Details

The 4502-99056 kit is part of DFC GEOSPEC Rotors with 5000 Advanced Brake Pads, a product line that pairs corrosion-resistant rotor coating with pad engineering focused on friction consistency and NVH control. The rotors are machined to tight tolerances, inspected for balance, and finished to support quieter, more even braking. For Ford Mustang owners servicing front brakes, this kit provides the core friction components in one application-specific package.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues This Kit Addresses

• Brake noise during light or moderate stops.
• Rotor surface rust after storage or exposure to moisture.
• Uneven pad bedding after rotor replacement.
• Brake vibration related to rotor balance or finish.
• Reduced initial bite from worn friction components.

Installation Notes

Install on the front axle only for the listed Ford Mustang applications. The rotors are processed dry and do not require oil removal before installation. Follow the vehicle service procedure for pad bedding and brake system inspection after installation.

Quality Assurance

DFC states that each rotor is inspected to meet OE specifications, and the rotors carry a 12-month warranty against defects in material and workmanship.