{"product_id":"raybestos-980278-disc-brake-rotor","title":"Raybestos 980278 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos Specialty - Street Performance Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance disc brake rotor, part number 980278, is engineered for Audi A8, A8 Quattro, and S8 models. Designed to meet precise specifications, this vented rotor supports reliable braking performance under street driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.866 inches (22.000 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness at 0.787 inches (20.000 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 1.825 inches (46.350 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 11.015 inches (279.800 mm)\u003c\/li\u003e\n\u003cli\u003eFive mounting bolt holes with a 4.409 inch (112.000 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.678 inches (68.000 mm)\u003c\/li\u003e\n\u003cli\u003eConventional rotor type compatible with drum-in-hat setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Raybestos disc brake rotor (part number 980278) is specifically designed for Audi A8, A8 Quattro, and S8 vehicles, ensuring proper fitment and performance. The rotor features a vented design that enhances cooling efficiency during braking, reducing the risk of brake fade. With a nominal thickness of 0.866 inches and a discard thickness of 0.787 inches, this rotor maintains structural integrity and safety throughout its service life. The overall height of 1.825 inches and an outside diameter of 11.015 inches provide compatibility with the specified Audi models. The rotor includes five mounting bolt holes arranged on a 4.409 inch bolt circle diameter, matching factory specifications for secure installation.\u003c\/p\u003e\u003ch2\u003eSpecialty - Street Performance Product Line\u003c\/h2\u003e\u003cp\u003eThe Specialty - Street Performance line by Raybestos focuses on delivering rotors that balance everyday street driving demands with enhanced performance characteristics. This product line is tailored for drivers who require dependable braking with improved heat management and durability, making it suitable for Audi A8 and S8 models used in both daily driving and spirited street performance scenarios.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Audi A8, A8 Quattro, and S8\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by excessive heat during street driving\u003c\/li\u003e\n\u003cli\u003eResolves vibration or pulsation issues due to uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003cli\u003eCompatible with conventional drum-in-hat brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation to ensure it meets minimum discard thickness\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent rotor runout and vibration\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal system performance\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damage to rotor or mounting components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos rotors undergo rigorous quality control to meet OEM standards for fit, form, and function. The Specialty - Street Performance rotor line is manufactured to provide consistent braking performance and durability. Warranty coverage details should be confirmed with the product documentation or authorized distributor.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44456120713397,"sku":"BDBL-980278","price":75.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980278_Fro.jpg?v=1774637057","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980278-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}