{"product_id":"powerstop-ebr449xpr-disc-brake-rotor-set-rear","title":"PowerStop EBR449XPR Disc Brake Rotor Set - Rear","description":"\u003ch2\u003eRear Brake Rotor Upgrade for BMW 540i and M5\u003c\/h2\u003e\u003cp\u003ePowerStop EBR449XPR is a rear disc brake rotor set built for direct OE fitment on select BMW applications. It combines drilled and slotted rotor surfaces with a zinc-plated finish to support cooler braking, cleaner pad contact, and corrosion resistance in demanding driving conditions.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1994-1995 BMW 540i, rear\u003c\/li\u003e\n\u003cli\u003eFits 1991-1993 BMW M5, rear\u003c\/li\u003e\n\u003cli\u003eSurface type: slotted and drilled for improved gas, dust, and moisture evacuation\u003c\/li\u003e\n\u003cli\u003eVented rotor design for rear brake cooling support\u003c\/li\u003e\n\u003cli\u003eSilver zinc dichromate coating helps resist rust and corrosion\u003c\/li\u003e\n\u003cli\u003eDirect OE fit with no special modifications required\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 300.00 mm (11.80 in)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 20.00 mm; discard thickness: 18.40 mm\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 114.30 mm (4.50 in)\u003c\/li\u003e\n\u003cli\u003e5-lug mounting pattern\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003ePower Stop’s drilled and slotted rotor line is focused on brake cooling and consistent friction surface contact. On the BMW 540i and BMW M5 rear axle, the cross-drilled holes help move heat away from the braking surface, while the rounded slots clear away gases, dust, and moisture that can interfere with pad bite. The zinc-plated finish adds a corrosion-resistant layer for long-term appearance and protection.\u003c\/p\u003e\u003cp\u003ePart number EBR449XPR is a direct replacement-style rotor set for rear brake service on 1994-1995 BMW 540i and 1991-1993 BMW M5 models. This part cross-references Dorman - HELP 96526 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues This Rotor Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fade during repeated stops or higher-heat driving\u003c\/li\u003e\n\u003cli\u003eUneven pad contact caused by dust or moisture buildup\u003c\/li\u003e\n\u003cli\u003eSurface rust on exposed rotor faces\u003c\/li\u003e\n\u003cli\u003eReduced braking consistency from worn rear rotors\u003c\/li\u003e\n\u003cli\u003eNoise or vibration related to rotor wear and surface condition\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rotor dimensions, bolt pattern, and rear axle fitment before installation. Clean the hub mounting surface thoroughly to help prevent runout-related brake pulsation. After installation, follow the brake pad manufacturer’s bedding procedure to establish proper pad-to-rotor transfer.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePowerStop manufactures this rotor with OE-style fitment and corrosion-resistant plating for dependable service on BMW 540i and BMW M5 rear brake applications. The part number EBR449XPR is engineered as a direct-fit replacement for the listed vehicles.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":52727084351669,"sku":"BHKQ-EBR449XPR","price":207.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_EBR449XPR_Fro.jpg?v=1782110640","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ebr449xpr-disc-brake-rotor-set-rear","provider":"PartCatalog","version":"1.0","type":"link"}