{"product_id":"ebc-ultimax-slotted-rear-brake-rotors-rk7777-for-2015-2018-subaru-wrx","title":"EBC Ultimax Slotted Rear Brake Rotors RK7777 for 2015-2018 Subaru WRX","description":"\u003cp\u003eUpgrade the braking performance of your 2015-2018 Subaru WRX with the EBC Ultimax Slotted Rear Brake Rotors, part number RK7777. Designed as an OE-style disc set, these vented rotors provide dependable braking performance while maintaining a quiet operation. The progressively angled slots help reduce the air noise often associated with slotted brake rotors, making them well suited for daily driving and performance-focused applications.\u003cbr\u003eThe angled slots draw in cool air to help manage brake temperatures during repeated braking. They also help evacuate brake dust, debris, and gases from the pad and rotor interface, supporting consistent pad contact and reliable stopping performance. By keeping the friction surfaces cleaner, the slot design may also help promote even pad wear and extend pad service life.\u003cbr\u003eThis rear rotor set features five bolt holes and is designed for applications using FMSI pad number D1114. Each rotor has a 10 mm thickness, a 58 mm center hole diameter, a 63.6 mm height, and a 285.5 mm diameter. Verify vehicle specifications and brake pad compatibility before installation. The EBC RK7777 Ultimax kit is a direct-fit-style replacement intended to restore braking confidence without unnecessary noise or aggressive rotor styling.\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e  \u003cli\u003eUltimax OE Style Disc Kit\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eDesigned for the rear brakes of select 2015-2018 Subaru WRX models\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eProgressively angled slots support cooling and debris removal\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eQuiet slotted operation with reduced air noise\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eVented construction with five bolt holes\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBrand: EBC\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: RK7777\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: Rear brake rotors for select 2015-2018 Subaru WRX models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRotor Style: Ultimax OE-style slotted disc\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstruction: Vented\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePad Compatibility: FMSI pad number D1114\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSlot Design: Progressively angled slots help draw in cool air and clear dust and debris\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOperation: Reduced air noise compared with conventional slotted rotors\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBolt Pattern: Five bolt holes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRotor Diameter: 285.5 mm\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRotor Thickness: 10 mm\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCenter Hole Diameter: 58 mm\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRotor Height: 63.6 mm\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2015 Subaru WRX Base\u003cbr\u003e\n2015 Subaru WRX Limited\u003cbr\u003e\n2015 Subaru WRX Premium\u003cbr\u003e\n2016 Subaru WRX Base\u003cbr\u003e\n2016 Subaru WRX Limited\u003cbr\u003e\n2016 Subaru WRX Premium\u003cbr\u003e\n2017 Subaru WRX Base\u003cbr\u003e\n2017 Subaru WRX Limited\u003cbr\u003e\n2017 Subaru WRX Premium\u003cbr\u003e\n2018 Subaru WRX Base\u003cbr\u003e\n2018 Subaru WRX Limited\u003cbr\u003e\n2018 Subaru WRX Premium","brand":"EBC","offers":[{"title":"Default Title","offer_id":47205949276359,"sku":"ebcRK7777","price":129.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/5cb0a8162f10eeab8417a0f402bd00d8L.jpg?v=1789683947","url":"https:\/\/mainstreeteshop.com\/products\/ebc-ultimax-slotted-rear-brake-rotors-rk7777-for-2015-2018-subaru-wrx","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}