{"product_id":"supercomp-8-piston-big-brake-kit-with-421mm-rotors","title":"SuperComp 8-Piston Big Brake Kit with 421mm Rotors","description":"The Ksport Supercomp Big Brake Kit represents a significant upgrade in stopping power for your vehicle. It features a robust 8-piston caliper design paired with massive 421mm floating rotors.\n\nThe SuperComp caliper itself is a marvel of engineering, machined from aircraft-quality billet aluminum and weighing just over 7 lbs. It boasts a differential bore configuration with larger pistons than Ksport's ProComp calipers. Standard features include aluminum pistons for corrosion resistance and reduced weight, high-temperature seals, and stainless steel brake pad wear plates. The opposed piston caliper design enhances rigidity and improves pad wear characteristics over stock systems, while the included stainless steel brake lines eliminate line flex under pressure.\n\nIt includes replacement calipers, rotors, pads, brake lines, and all necessary hardware. The rotors are a 2-piece floating design, which aids in self-centering within the caliper, reducing brake drag and improving performance. This design also helps mitigate thermal stresses from extreme heat, preventing warping and maintaining the integrity of the braking surface.\n\nKsport offers options for rotor styles, with drilled rotors recommended for daily-driven vehicles due to their cooler running characteristics and increased \"bite.\" For track use, slotted rotors are recommended as they efficiently expel heat, dust, and gases. Pad compound options include the SC5 Street pads for daily driving and the RC1 Race Pads for extreme track conditions. The kit is available in standard colors like Orange, Red, Yellow, and Black, with over 20,000 custom color options available.\n\nThis specific kit is designed for the Hyundai Sonata from 2011-2014, fitting both Turbo and Non-Turbo models. It includes front calipers, rotors, pads, and brake lines.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868542136632,"sku":"BKHY180-971CO","price":5793.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687988232.webp?v=1787914815","url":"https:\/\/store.motormia.co\/products\/supercomp-8-piston-big-brake-kit-with-421mm-rotors","provider":"MOTORMIA","version":"1.0","type":"link"}