
The Story
Rear Brake Kit for Audi Q3 and Q3 Quattro
The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit built for 2016-2018 Audi Q3 and 2016-2018 Audi Q3 Quattro applications. Part number 4502-73172 combines coated rotors and matched pads in one package for a straightforward brake service.
Key Features
- Rear disc brake kit with rotors and pads
- Fits 2016-2018 Audi Q3, rear
- Fits 2016-2018 Audi Q3 Quattro, rear
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-processed, dry-shipped rotors ready for installation
- 5000 Advanced pads are post-cured and scorched for stable friction performance
- Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
- Part number 4502-73172
Product Details
DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are part of DFC Complete Brake Kits, which package the core brake components together for a rear brake service. The rotors are cast to OEM-style G3000/G11H18 specifications, machined to tight tolerances, finished with a non-directional surface, and inspected for balance and critical dimensions. The coated surface is intended to resist rust better than conventional painted or zinc-coated rotors, while the dry-ready finish eliminates the need for rotor cleaning before installation. The 5000 Advanced pads are formulated for consistent friction and smoother operation on modern vehicles, including Audi Q3 and Audi Q3 Quattro rear brake applications. Part number 4502-73172 is a direct fitment reference for these rear service needs.
What This Kit Helps Address
- Rear brake wear on 2016-2018 Audi Q3 and Q3 Quattro
- Rotor surface rust and corrosion buildup
- Brake noise and vibration during stopping
- Uneven pad bedding after brake service
- Reduced stopping performance from worn friction material
Installation Notes
Compatible With rear brake service on 2016-2018 Audi Q3 and 2016-2018 Audi Q3 Quattro. Verify rotor size and rear axle application before installation. The rotors are shipped dry and ready to install, and the non-directional finish supports a more even pad bed-in. For best results, follow the vehicle manufacturer’s brake service procedure and torque specifications.
Quality Assurance
Each rotor is inspected for balance and critical dimensions to meet OE specifications. DFC includes a 12-month warranty against defects in material and workmanship on the rotors. Part number 4502-73172 reflects the rear kit configuration for these Audi applications.
Description
Rear Brake Kit for Audi Q3 and Q3 Quattro
The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit built for 2016-2018 Audi Q3 and 2016-2018 Audi Q3 Quattro applications. Part number 4502-73172 combines coated rotors and matched pads in one package for a straightforward brake service.
Key Features
- Rear disc brake kit with rotors and pads
- Fits 2016-2018 Audi Q3, rear
- Fits 2016-2018 Audi Q3 Quattro, rear
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-processed, dry-shipped rotors ready for installation
- 5000 Advanced pads are post-cured and scorched for stable friction performance
- Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
- Part number 4502-73172
Product Details
DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are part of DFC Complete Brake Kits, which package the core brake components together for a rear brake service. The rotors are cast to OEM-style G3000/G11H18 specifications, machined to tight tolerances, finished with a non-directional surface, and inspected for balance and critical dimensions. The coated surface is intended to resist rust better than conventional painted or zinc-coated rotors, while the dry-ready finish eliminates the need for rotor cleaning before installation. The 5000 Advanced pads are formulated for consistent friction and smoother operation on modern vehicles, including Audi Q3 and Audi Q3 Quattro rear brake applications. Part number 4502-73172 is a direct fitment reference for these rear service needs.
What This Kit Helps Address
- Rear brake wear on 2016-2018 Audi Q3 and Q3 Quattro
- Rotor surface rust and corrosion buildup
- Brake noise and vibration during stopping
- Uneven pad bedding after brake service
- Reduced stopping performance from worn friction material
Installation Notes
Compatible With rear brake service on 2016-2018 Audi Q3 and 2016-2018 Audi Q3 Quattro. Verify rotor size and rear axle application before installation. The rotors are shipped dry and ready to install, and the non-directional finish supports a more even pad bed-in. For best results, follow the vehicle manufacturer’s brake service procedure and torque specifications.
Quality Assurance
Each rotor is inspected for balance and critical dimensions to meet OE specifications. DFC includes a 12-month warranty against defects in material and workmanship on the rotors. Part number 4502-73172 reflects the rear kit configuration for these Audi applications.












