Dynamite Friction 4502-73174 Disc Brake Kit - Front

Front Brake Kit for Audi S4, S5, and SQ5

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated front rotors and matched brake pads for select Audi performance models. Part number 4502-73174 is built for drivers who want an OE-style brake service kit with corrosion protection, stable pad performance, and a cleaner installation process.

Key Features

• Complete front disc brake kit with rotors and pads
• DFC GEOSPEC coated rotors with a silver-gray finish that resists rust
• Dry-processed, dry-shipped rotors ready for installation
• G3000/G11H18 cast iron rotor construction for OE-style durability
• Non-directional rotor finish for smoother pad bed-in and quieter braking
• 5000 Advanced Brake Pads are post-cured and scorched for consistent friction
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• Part number 4502-73174

Product Details

DFC’s GEOSPEC rotor line is engineered to match OEM specifications for durability, reliability, and stability, while the coated surface helps protect against corrosion better than conventional paint or zinc finishes. The rotors are machined to tight tolerances, inspected for critical dimensions, and balanced where required. The 5000 Advanced pads are formulated for modern vehicle braking demands and are prepared to reduce initial break-in time while supporting consistent stopping performance. This part number 4502-73174 is a practical choice for Audi S4, Audi S5, Audi S5 Sportback, Audi SQ5, and Audi SQ5 Sportback front brake service.

What This Brake Kit Helps Address

• Front brake rotor wear and pad wear
• Rust buildup on exposed rotor surfaces
• Brake noise, vibration, and harshness
• Uneven or inconsistent braking feel
• Longer pad bed-in after brake service

Installation Notes and Fitment

Compatible With front brake applications only. Fits 2018-2019 Audi S4, front; Fits 2020 Audi S4, front; Fits 2021-2022 Audi S4, front. Fits 2019 Audi S5, front; Fits 2020 Audi S5, front; Fits 2021-2022 Audi S5, front. Fits 2018-2019 Audi S5 Sportback, front; Fits 2020 Audi S5 Sportback, front; Fits 2021-2022 Audi S5 Sportback, front. Fits 2018-2019 Audi SQ5, front; Fits 2020 Audi SQ5, front; Fits 2021 Audi SQ5, front. Fits 2021 Audi SQ5 Sportback, front. Verify rotor size and brake package before ordering. Part number 4502-73174 is listed for front axle service on these applications.

Quality Assurance

Each DFC GEOSPEC rotor is inspected for balance and critical dimensions, and every rotor is covered by a 12-month warranty against defects in material and workmanship.