{"product_id":"supercomp-8-piston-421mm-slotted-big-brake-kit-1","title":"Supercomp 8-Piston 421mm Slotted Big Brake Kit","description":"The Ksport Supercomp Big Brake Kit is engineered to deliver superior stopping power for your Mercedes Benz S210 E-Class. This front brake system integrates advanced brake technology to significantly reduce brake fade and continuously cool the brake pads.\n\nThe SuperComp caliper is a lightweight, forged aircraft-grade billet aluminum component with a differential bore configuration and significantly larger pistons than Ksport's ProComp calipers. It features protection grooves, aluminum pistons, high-temperature seals, titanium brake pad retainer clips, and stainless steel brake pad wear plates. The opposed piston design enhances pad wear and caliper rigidity, while stainless steel brake lines resist expansion under pressure. Due to the caliper's size, each caliper uses four brake pads.\n\nThis kit includes a 2-piece floating disc assembly, which reduces both rotating and unsprung weight. The floating design mitigates thermal stress that can warp the disc or cup the braking surface. Standard slotted rotors reduce braking noise and expel gas and debris more effectively. For daily driven vehicles, cross-drilled rotors are recommended for cooler operation, while slotted rotors are suggested for track use. The kit comes with Ksport SC5 Street Pads, designed for optimal performance in street and occasional track conditions with lower dust and noise compared to race pads. Optional RC5 Race Pads, made of carbon metallic, are available for extreme track use but are not recommended for street driving due to their high operating temperature.\n\nThis product is made to order, and a precise ETA will be provided after the order is submitted to the supplier. Ksport Big Brake Kits are made-to-order and non-refundable. This kit is specifically designed for the Mercedes Benz E Class 1997 – 2003 S210. UroTuning advises that buyers verify fitment for their specific vehicle, as they do not list all compatible vehicles.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868564549944,"sku":"BKMD012-971SO","price":5793.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687987885.jpg?v=1787915108","url":"https:\/\/store.motormia.co\/products\/supercomp-8-piston-421mm-slotted-big-brake-kit-1","provider":"MOTORMIA","version":"1.0","type":"link"}