Dynamite Friction 4502-74105 Disc Brake Kit - Rear

Rear Brake Kit for Audi A6 Quattro and S6

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit built for select Audi applications. It combines coated rotors and matched friction material for a direct-fit brake service on 2000-2004 Audi A6 Quattro and 2002-2003 Audi S6 rear positions.

Key Features

• Rear disc brake kit with rotors and pads in one package
• Compatible with 2000-2004 Audi A6 Quattro rear brake service
• Compatible with 2002-2003 Audi S6 rear brake service
• GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors arrive ready to install
• Non-directional rotor finish supports even pad bed-in and smoother braking
• 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 4502-74105

Product Details

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are engineered as a complete rear brake service solution for Audi A6 Quattro and Audi S6 models listed in the fitment data. The rotors use G3000/G11H18 cast iron and are machined to OE-level tolerances, then finished with a non-directional surface to promote consistent pad contact. The coating is applied to help resist rust while keeping the rotor ready for installation without extra cleaning steps. The 5000 Advanced pads are formulated for stable friction behavior, with post-curing and scorching used to reduce initial break-in demands. DFC Premium shims are included on the pads to support quieter operation. If you are searching for a rear brake kit for 2000-2004 Audi A6 Quattro or 2002-2003 Audi S6, part number 4502-74105 is the matching service kit.

What This Brake Kit Helps Address

• Rear brake pulsation from worn or uneven rotors
• Brake noise caused by aged pads or rotor surface wear
• Reduced stopping performance from depleted friction material
• Rust buildup on exposed rotor surfaces
• Longer service time from cleaning oil-coated replacement rotors

Installation Notes and Tips

Use this kit for rear axle brake service only on the listed applications. Before installation, confirm rotor dimensions, pad shape, and rear brake configuration against the vehicle. Clean the hub mounting surface thoroughly to help prevent rotor runout concerns, and follow proper bedding procedures after installation to establish even pad transfer. For search relevance, this kit is a direct option for rear brake replacement on Audi A6 Quattro and Audi S6 models covered by the fitment data. Part number 4502-74105 should be verified before ordering.

Quality Assurance

Each DFC GEOSPEC rotor is inspected for critical dimensions and balance, with vented rotors electronically mill-balanced when required. The rotors carry a 12-month warranty against defects in material and workmanship. The brake pads are post-cured, scorched, and assembled with premium shims to support consistent performance and NVH control.