{"product_id":"variant-spec-big-brake-kit-2","title":"[\u003cVariant\/Spec\u003e] Big Brake Kit","description":"The extreme lightweight, one-piece caliper is CNC machined from aircraft-quality billet and features a differential bore configuration. Each caliper weighs just over 5 lbs and incorporates machined protection grooves for bridge tubes. Standard components include aluminum pistons, high-temperature seals, and stainless-steel brake pad wear plates. The opposed piston design enhances pad wear and caliper rigidity compared to OEM components, while stainless-steel brake lines prevent expansion under pressure.\n\nThe two-piece disc assembly minimizes rotating and unsprung weight. Many applications offer a floating disc option to mitigate thermal stresses and prevent warping or cupping under extreme heat. All rotors are heat-treated and balanced prior to shipment for maximum performance. Cross-drilled rotors are recommended for daily driven vehicles due to their cooler operation, while slotted rotors are better suited for track-focused applications.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868426170680,"sku":"BKAU420-653CO","price":5376.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687984412.webp?v=1787914017","url":"https:\/\/store.motormia.co\/products\/variant-spec-big-brake-kit-2","provider":"MOTORMIA","version":"1.0","type":"link"}