{"product_id":"dynamite-friction-631-80081r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-80081R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of the DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver offers reliable braking performance for Mazda vehicles. Designed specifically for Mazda 3, Mazda 3 Sport, and Mazda CX-30 models, this rotor combines vented construction with a directional, slotted and drilled surface for improved heat dissipation and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 631-80081R\u003c\/li\u003e\n\u003cli\u003eCompatible with Mazda 3, 3 Sport, and CX-30\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 25 mm; discard thickness: 23 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 295 mm; height: 46.8 mm\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\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\u003eCenter hole diameter: 68 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver from Dynamite Friction is engineered to meet the braking demands of Mazda 3, Mazda 3 Sport, and Mazda CX-30 vehicles. This rotor features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade under heavy use. The slotted and drilled surface enhances water and debris evacuation, improving brake pad contact and overall stopping performance. The rotor’s directional surface design ensures optimal airflow and cooling efficiency.\u003c\/p\u003e\u003cp\u003eConstructed with a plain disc finish and a zinc silver hat finish, this rotor includes a rust-resistant coating to extend its service life and maintain structural integrity. The rotor measures 295 mm in outside diameter and 46.8 mm in height, with a nominal thickness of 25 mm and a discard thickness of 23 mm, ensuring it meets OEM specifications for safe replacement. The 5-bolt hole pattern with a 114.3 mm bolt circle diameter and a 68 mm center hole diameter ensures proper fitment on compatible Mazda models.\u003c\/p\u003e\u003ch2\u003eAbout the DFC Brake Rotor - Drilled and Slotted - Silver Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on delivering rotors with enhanced heat dissipation and braking consistency. The drilled and slotted design is intended to improve brake pad bite and reduce the buildup of gases and debris, which can affect braking performance. This product line is suitable for drivers seeking rotors that maintain performance under demanding conditions while providing corrosion resistance through zinc silver hat finishes and rust-resistant coatings.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mazda 3, 3 Sport, and CX-30\u003c\/li\u003e\n\u003cli\u003eImproves braking performance in wet or debris-prone environments\u003c\/li\u003e\n\u003cli\u003eReduces brake fade during extended or aggressive braking\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion and surface rust issues\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness and surface condition for safe braking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness (23 mm) before installation\u003c\/li\u003e\n\u003cli\u003eClean rotor surface and hub mounting area to prevent uneven wear\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for the 5-bolt pattern with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with Mazda 3, 3 Sport, and CX-30 models before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to maximize rotor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-80081R rotor to meet or exceed OEM standards for fit, form, and function. The rust-resistant coating and zinc silver hat finish contribute to durability and corrosion resistance. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure reliable braking performance and longevity.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51795680821429,"sku":"HBHR-631-80081R","price":105.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63180081R_Fro.jpg?v=1774641819","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-80081r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}