{"product_id":"8-piston-big-brake-kit-18","title":"8-Piston Big Brake Kit","description":"Featuring an extreme lightweight SuperComp caliper, this kit utilizes a differential bore configuration with substantially larger pistons than Ksport's ProComp calipers. The caliper itself is precision-machined from aircraft-quality billet, weighing just over 7 lbs. each, and includes integrated protection grooves for bridge tubes. Standard features include aluminum pistons, high-temperature seals, and stainless steel brake pad wear plates. The opposed-piston caliper design enhances pad wear and caliper rigidity compared to OEM systems.\n\nThe kit includes a 2-piece floating disc assembly, which reduces both rotating and unsprung weight. This floating disc design also mitigates thermal stresses from extreme heat, preventing warping or cupping of the braking surface. The unique slotted rotor design is specifically crafted to reduce braking noise and more efficiently expel gas and pad debris, making it ideal for vehicles that see more track use than daily driving. Every rotor is heat-treated and balanced for optimal performance.\n\nStainless steel brake lines are included to prevent expansion under pressure. The Ksport SuperComp Big Brake Kit is specifically designed for the Mercedes Benz SLK 2012-2015 R172 350 model only.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868572676408,"sku":"BKMD121-961SO","price":4169.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687988642.webp?v=1787915215","url":"https:\/\/store.motormia.co\/products\/8-piston-big-brake-kit-18","provider":"MOTORMIA","version":"1.0","type":"link"}