{"product_id":"big-brake-kit-with-slotted-rotors-119","title":"Big Brake Kit with Slotted Rotors","description":"This kit features an extreme lightweight one-piece caliper, CNC machined from aircraft quality billet, which weighs just over 5lbs and includes protection grooves for bridge tubes. Standard features on each caliper include aluminum pistons, high-temperature seals, and stainless-steel brake pad wear plates.\n\nThe opposed piston caliper design enhances pad wear and caliper rigidity compared to OEM designs, while stainless-steel brake lines prevent expansion under pressure. The kit utilizes a two-piece disc assembly to reduce both rotating and unsprung weight. Many applications offer a floating disc option to prevent warping from extreme heat. Ksport's unique rotor slot design reduces braking noise and efficiently expels gas and pad debris. Rotors are heat-treated and balanced for optimal performance. The product page notes that cross-drilled rotors tend to run cooler than slotted ones and are recommended for daily driven vehicles, while slotted rotors are better suited for track use.\n\nThe rotor type is a 2-piece disc assembly, caliper material is aircraft quality billet, and piston material is aluminum. This kit is designed for the Mazda 3, model years 2014-2016, specifically for rear applications.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868628906296,"sku":"BKMZ320-447CO","price":3867.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687994019.webp?v=1787915606","url":"https:\/\/store.motormia.co\/products\/big-brake-kit-with-slotted-rotors-119","provider":"MOTORMIA","version":"1.0","type":"link"}