{"product_id":"dynamite-friction-631-80047r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-80047R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-80047R) is engineered for Mazda MX-5 Miata models requiring reliable braking performance. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda MX-5 Miata\u003c\/li\u003e\n\u003cli\u003ePart Number: 631-80047R\u003c\/li\u003e\n\u003cli\u003eDirectional drilled and slotted surface for improved brake response\u003c\/li\u003e\n\u003cli\u003eVented rotor design for enhanced cooling\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 22 mm and discard thickness of 20 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 290 mm and height of 45 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots on the braking surface. This design aids in reducing brake fade by allowing gases and debris to escape, while the vented rotor construction improves airflow to maintain optimal operating temperatures. The zinc silver hat finish provides corrosion resistance, extending rotor life in various driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented and directional, featuring a slotted and drilled surface type that supports effective heat dissipation and debris removal. The rotor has a nominal thickness of 22 mm and a discard thickness of 20 mm, ensuring safe replacement intervals. The rotor’s outside diameter measures 290 mm with an overall height of 45 mm. It includes five bolt holes with a bolt circle diameter of 114.3 mm and a center hole diameter of 72 mm, matching the Mazda MX-5 Miata’s specifications. The zinc silver hat finish and rust-resistant coating help protect against corrosion and wear.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eImproves braking performance for Mazda MX-5 Miata vehicles\u003c\/li\u003e\n\u003cli\u003eReduces brake fade during aggressive or prolonged braking\u003c\/li\u003e\n\u003cli\u003eHelps prevent rotor warping caused by excessive heat buildup\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust and debris accumulation on the rotor surface\u003c\/li\u003e\n\u003cli\u003eExtends rotor lifespan with rust-resistant coating and zinc silver finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is above the discard thickness of 20 mm before installation. Clean the rotor surface to remove any protective coating or contaminants prior to mounting. Verify bolt hole alignment with the 5-lug pattern and 114.3 mm bolt circle diameter specific to the Mazda MX-5 Miata. Proper torque specifications should be followed to avoid rotor distortion. Directional rotors must be installed with the correct rotation direction for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-80047R rotor to meet industry standards for durability and performance. The rust-resistant coating and zinc silver hat finish contribute to corrosion protection. While no specific warranty information is provided, the rotor is designed to maintain structural integrity and consistent braking under normal operating conditions.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51795679641781,"sku":"HBHR-631-80047R","price":85.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63180047R_Fro.jpg?v=1774641807","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-80047r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}