{"product_id":"dynamite-friction-631-80022l-disc-brake-rotor","title":"Dynamite Friction 631-80022L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of the DFC Brake Rotor for Mazda Miata\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-80022L) is engineered specifically for Mazda Miata models. This vented disc brake rotor combines drilled and slotted surface features to enhance braking performance and heat dissipation under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda Miata vehicles\u003c\/li\u003e\n\u003cli\u003ePart Number: 631-80022L\u003c\/li\u003e\n\u003cli\u003eDrilled and slotted directional surface for improved brake response\u003c\/li\u003e\n\u003cli\u003eVented rotor design for efficient heat management\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 18 mm with a discard thickness of 16 mm\u003c\/li\u003e\n\u003cli\u003e4 bolt holes with a 100 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 235 mm and overall height of 45 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the DFC Brake Rotor - Drilled and Slotted - Silver Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that feature a combination of drilled holes and slots on the braking surface. This design helps to reduce brake fade by allowing gases and debris to escape, while also improving water dispersion in wet conditions. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life. This product line is tailored for drivers seeking reliable braking performance with enhanced heat dissipation and durability.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented, which means it has internal vanes between the rotor faces to improve airflow and cooling. The rotor's nominal thickness is 18 mm, with a discard thickness of 16 mm, indicating when replacement is necessary. The rotor surface is directional, featuring both drilled holes and slots to optimize braking efficiency. The rotor hat is finished in zinc silver to resist rust, and the overall height measures 45 mm. It includes 4 bolt holes with a 100 mm bolt circle diameter, designed to fit the Mazda Miata's hub assembly precisely.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped brake rotors on Mazda Miata models\u003c\/li\u003e\n\u003cli\u003eImproves braking performance under high heat conditions\u003c\/li\u003e\n\u003cli\u003eReduces brake fade during aggressive driving or track use\u003c\/li\u003e\n\u003cli\u003eHelps prevent rust and corrosion on rotor hats\u003c\/li\u003e\n\u003cli\u003eEnhances water and debris evacuation for consistent braking in wet weather\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dynamite Friction 631-80022L rotor on a Mazda Miata, ensure the rotor surface is clean and free of any protective coatings before mounting. Verify the directional surface orientation matches the vehicle’s rotation direction for optimal performance. Torque the bolts to manufacturer specifications and inspect brake pads for wear to maintain balanced braking. It is recommended to replace rotors in pairs to ensure even braking response.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Silver to meet or exceed OEM standards for fit and function. The rotor includes a rust-resistant coating on the hat to extend durability. While specific warranty details are not provided, Dynamite Friction products typically come with a limited warranty against manufacturing defects. Always consult product documentation or contact the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389641556149,"sku":"HBHR-631-80022L","price":48.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63180022L_Fro.jpg?v=1774634508","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-80022l-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}