{"product_id":"dynamic-friction-4504-73057-disc-brake-kit-front-and-rear","title":"Dynamic Friction 4504-73057 Disc Brake Kit - Front and Rear","description":"\u003ch2\u003eBrake kit overview\u003c\/h2\u003e\u003cp\u003eThis Dynamic Friction disc brake kit combines DFC GEOSPEC coated rotors with 5000 Advanced brake pads for a complete brake service solution. It is built for drivers who want OE-style rotor and pad performance with corrosion protection and consistent braking feel.\u003c\/p\u003e\u003cp\u003eFits 2012-2013 Audi A6, front and rear. Part number 4504-73057 is a direct reference for this application, and 4504-73057 is the number to verify when ordering the correct brake kit for your Audi A6.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGEOSPEC coated rotors with a silver-gray finish that resists rust better than conventional paint or zinc coatings.\u003c\/li\u003e\n\u003cli\u003eDry-processed rotors ship ready to install without additional cleaning or prep.\u003c\/li\u003e\n\u003cli\u003eG3000\/G11H18 cast iron rotor construction engineered to match OEM durability and stability targets.\u003c\/li\u003e\n\u003cli\u003eNon-directional rotor finish promotes faster pad bed-in and smoother braking.\u003c\/li\u003e\n\u003cli\u003e5000 Advanced pads are post-cured and scorched to reduce break-in time and improve initial stopping response.\u003c\/li\u003e\n\u003cli\u003ePremium rubber-steel-rubber shims help reduce noise, vibration, and harshness.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed description\u003c\/h2\u003e\u003cp\u003eDynamic Friction 4504-73057 is a brake service kit that pairs coated rotors with advanced friction pads for a coordinated replacement. The rotors use a corrosion-resistant coating and precision machining to support even pad contact, quieter operation, and stable braking performance. The pad formulation is developed with OEM friction input and finished to deliver consistent friction from the first stop.\u003c\/p\u003e\u003cp\u003eThis kit is a practical choice for a 2012-2013 Audi A6 brake job when you want matched components from one source. The GEOSPEC rotor line is designed around OE specifications, while the 5000 Advanced pad line focuses on controlled friction, reduced break-in, and improved NVH characteristics. Part number 4504-73057 also cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat this kit helps address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake noise caused by worn pads or uneven rotor surfaces.\u003c\/li\u003e\n\u003cli\u003eRust buildup on exposed rotor surfaces.\u003c\/li\u003e\n\u003cli\u003eLonger pedal response from aged friction materials.\u003c\/li\u003e\n\u003cli\u003eVibration or harshness during braking.\u003c\/li\u003e\n\u003cli\u003eUneven pad bed-in after rotor replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes and tips\u003c\/h2\u003e\u003cp\u003eInstall this kit as a complete brake service on the listed application. The rotors are shipped dry and ready for installation, so no oil removal step is needed before assembly. For best results, follow proper brake cleaning, torque, and bedding procedures during service.\u003c\/p\u003e\u003ch2\u003eQuality assurance\u003c\/h2\u003e\u003cp\u003eDFC states that each rotor is inspected to confirm critical dimensions and OE-spec compliance. The rotors are machined to tight tolerances, and the kit includes a 12-month warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":53439471681717,"sku":"HBHR-4504-73057","price":374.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_450473057_Kit.jpg?v=1791268460","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-4504-73057-disc-brake-kit-front-and-rear","provider":"PartCatalog","version":"1.0","type":"link"}