{"product_id":"dynamite-friction-4512-80052-disc-brake-kit-rear","title":"Dynamite Friction 4512-80052 Disc Brake Kit - Rear","description":"\u003ch2\u003eRear Brake Kit for 1990-1993 Mazda Miata\u003c\/h2\u003e\u003cp\u003eDynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware, part number 4512-80052, is a rear disc brake kit for 1990-1993 Mazda Miata applications. It combines coated rotors, ceramic brake pads, and matched hardware for a complete rear brake service on the Miata platform.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with 1990-1993 Mazda Miata rear brake service\u003c\/li\u003e\n\u003cli\u003eDFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003eDry-processed rotors arrive ready to install\u003c\/li\u003e\n\u003cli\u003eNon-directional rotor finish supports even pad bed-in and smoother braking\u003c\/li\u003e\n\u003cli\u003eDFC 5000 Advanced ceramic pads are post-cured and scorched for stable friction\u003c\/li\u003e\n\u003cli\u003ePremium rubber-steel-rubber shims help reduce noise, vibration, and harshness\u003c\/li\u003e\n\u003cli\u003eHardware kit uses PTFE coating, vulcanized rubber, and stainless steel\u003c\/li\u003e\n\u003cli\u003ePart number 4512-80052 for rear axle service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC rotor line is built to OE-style G3000\/G11H18 cast iron specifications and machined to tight tolerances for durability, reliability, and stable braking performance. The coated surface helps resist rust better than conventional paint or zinc finishes, while the dry, ready-to-install design eliminates the need to clean oil from the rotor before assembly. The 5000 Advanced ceramic pads are formulated for stable friction and quicker initial bite, and the included hardware is engineered to restore proper spring tension and caliper movement on the rear brakes of the Mazda Miata. Part number 4512-80052 is a practical choice for a rear brake refresh on 1990-1993 Mazda Miata models.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues This Kit Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake noise from worn or corroded hardware\u003c\/li\u003e\n\u003cli\u003eUneven pad wear caused by fatigued clips or caliper movement\u003c\/li\u003e\n\u003cli\u003eRust buildup on exposed rotor surfaces\u003c\/li\u003e\n\u003cli\u003eReduced braking smoothness from worn rear rotors and pads\u003c\/li\u003e\n\u003cli\u003eLonger stopping response from aged friction materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eBefore installation, inspect calipers, slide pins, and brake fluid condition to confirm the rest of the rear brake system is in serviceable shape. The rotors are shipped dry and do not require oil removal, and the coating is removed naturally by the pad friction during normal use. For best results, follow proper brake bedding procedures after installation on your Mazda Miata rear axle. Verify fitment by year and position before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDFC GEOSPEC rotors are inspected for balance and critical dimensions, then checked against OE specifications. Each rotor includes a 12-month warranty against defects in material and workmanship. The 5000 Advanced pads are post-cured and assembled with NVH-focused shims, and the hardware kit is built with OE-style attention to form, fit, and function. Part number 4512-80052 is designed as a complete rear brake service solution for 1990-1993 Mazda Miata vehicles.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52472523227317,"sku":"HBHR-4512-80052","price":97.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_451280052_Fro.jpg?v=1777959528","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-4512-80052-disc-brake-kit-rear","provider":"PartCatalog","version":"1.0","type":"link"}