Dynamite Friction 4002-73034 Disc Brake Rotor Set - Rear

Rear Brake Rotors for Audi Applications

The Dynamite Friction DFC Brake Rotors - GEOSPEC Coated set, part number 4002-73034, is a rear disc brake rotor set for a wide range of Audi models. It is built for direct-fit rear brake service on Audi A4, A5, Q5, allroad, and A6 applications with the listed brake configurations.

Key Features

• DFC Brake Rotors - GEOSPEC Coated product line for rear axle use
• Disc brake rotor set for Audi rear brake replacement
• GEOSPEC coated finish for added corrosion resistance on exposed rotor surfaces
• Fits multiple Audi A4 Quattro, A5 Sportback, A5 Quattro, Q5, allroad, and A6 rear applications
• Part number 4002-73034 for accurate ordering and fitment lookup

Fitment Coverage

• Fits 2025 Audi A4 Quattro, rear, Single Piston Front Calipers; DFC Geospec Rotors
• Fits 2025 Audi A5 Sportback, rear, Single Piston Front Calipers; DFC Geospec Rotors
• Fits 2022-2024 Audi A4 Quattro, rear, 314mm Front Disc; DFC Geospec Rotors
• Fits 2022-2024 Audi A5 Sportback, rear, 314mm Front Disc; DFC Geospec Rotors
• Fits 2021 Audi A4 Quattro, rear, 1-Piston Front Calipers; 314mm Front Disc; DFC Brake Rotors - GEOSPEC Coated
• Fits 2021 Audi A5 Sportback, rear, 1-Piston Front Calipers; 314mm Front Disc; DFC Brake Rotors - GEOSPEC Coated
• Fits 2020 Audi A4, rear, from 11/25/2019; DFC Brake Rotors - GEOSPEC Coated
• Fits 2020 Audi A4, rear, to 11/25/2019; DFC Brake Rotors - GEOSPEC Coated
• Fits 2010-2019 Audi A4, rear, DFC Brake Rotors - GEOSPEC Coated
• Fits 2009-2018 Audi A4, rear, Mexico; DFC Brake Rotors - GEOSPEC Coated
• Fits 2008-2017 Audi A5 Quattro, rear, DFC Brake Rotors - GEOSPEC Coated
• Fits 2013-2017 Audi Q5, rear, DFC Brake Rotors - GEOSPEC Coated
• Fits 2009-2010 Audi Q5, rear, DFC Brake Rotors - GEOSPEC Coated
• Fits 2013-2016 Audi A4 allroad, rear, DFC Brake Rotors - GEOSPEC Coated
• Fits 2009-2016 Audi A4 Quattro, rear, DFC Brake Rotors - GEOSPEC Coated
• Fits 2008-2016 Audi A5, rear, DFC Brake Rotors - GEOSPEC Coated
• Fits 2013-2016 Audi allroad, rear, DFC Brake Rotors - GEOSPEC Coated
• Fits 2009-2015 Audi A5, rear, Mexico; DFC Brake Rotors - GEOSPEC Coated
• Fits 2012-2013 Audi A6, rear, DFC Brake Rotors - GEOSPEC Coated
• Fits 2013 Audi A6 Quattro, rear, (320mm Front Rotors); DFC Geospec Rotors
• Fits 2011-2012 Audi Q5, rear, Mexico; Vehicle Production Date From 6/20/11; DFC Brake Rotors - GEOSPEC Coated
• Fits 2011-2012 Audi Q5, rear, Vehicle Production Date To 6/19/11; DFC Brake Rotors - GEOSPEC Coated
• Fits 2011-2012 Audi Q5, rear, Vehicle Production Date From 6/20/11; DFC Brake Rotors - GEOSPEC Coated
• Fits 2011-2012 Audi Q5, rear, Mexico; Vehicle Production Date To 6/19/11; DFC Brake Rotors - GEOSPEC Coated
• Fits 2009-2010 Audi Q5, rear, Mexico; DFC Brake Rotors - GEOSPEC Coated

What It Helps Address

• Rear rotor wear, scoring, or thickness loss
• Brake pulsation caused by uneven rotor surfaces
• Corrosion on the rotor hat and non-friction surfaces
• Noise or vibration from worn rear brake components
• Service needs on Audi rear brake systems with the listed caliper and disc configurations

Installation Notes

Confirm rear axle fitment by year, model, production date, and brake configuration before installation. This part number 4002-73034 is listed for rear use only and includes application-specific notes such as 314mm front disc, 320mm front rotors, single-piston front calipers, and Mexico-built variants where noted. For Audi A4 and Audi A5 fitments, match the vehicle exactly to the listed row before ordering.

Quality Assurance

DFC Brake Rotors - GEOSPEC Coated is the product line identified for this rotor set, and the coated finish is specified for the rotor surfaces exposed to corrosion. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.