{"product_id":"supercomp-front-big-brake-kit-400x36mm-8-piston-caliper","title":"Supercomp Front Big Brake Kit 400x36mm 8-Piston Caliper","description":"The Ksport Supercomp Front Big Brake Kit is engineered to deliver ultimate stopping power for your Porsche 997 911 C4S. This kit integrates advanced brake technology to significantly reduce brake fade and continuously cool the brake pads during intense braking.\n\nAt the core of this kit are the extreme lightweight SuperComp calipers, forged from aircraft-quality billet aluminum. These calipers feature a differential bore configuration with larger pistons, an opposed piston design for improved pad wear and rigidity, and high-temperature seals. Standard components include aluminum pistons, titanium brake pad retainer clips, and stainless-steel brake pad wear plates, along with stainless-steel brake lines to prevent expansion under pressure. Each caliper requires four brake pads due to their substantial size.\n\nThe kit includes Ksport's 2-piece floating disc assembly, which reduces both rotating and unsprung weight while preventing thermal stresses from warping the disc. The unique slot design on the rotors minimizes braking noise and efficiently expels gas and pad debris. Rotors are heat-treated and balanced prior to shipment for optimal performance. Customers can choose between cross-drilled rotors, recommended for daily driven vehicles, or slotted rotors, better suited for track use.\n\nCustomers can select between Ksport SC5 Street Pads, designed for optimal performance under street and occasional track conditions with reduced dust and noise, or Ksport RC5 Race Pads, made from carbon metallic material for maximum stopping power in extreme track environments. The kit is made to order, and customization options include various caliper colors and optional upgrades for center bells and hardware.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868689822008,"sku":"BKPO030-961CO","price":4169.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687991996.jpg?v=1787915807","url":"https:\/\/store.motormia.co\/products\/supercomp-front-big-brake-kit-400x36mm-8-piston-caliper","provider":"MOTORMIA","version":"1.0","type":"link"}