{"product_id":"procomp-big-brake-kit-4","title":"Procomp Big Brake Kit","description":"The Ksport Procomp Big Brake Kit is engineered to provide superior stopping power for your BMW M3 (1982-1992).\n\nThe caliper is a key feature, being an extreme lightweight, one-piece design CNC machined from aircraft-quality billet aluminum. It boasts a differential bore configuration, weighs just over 5 lbs., and includes protection grooves for bridge tubes. Standard features on each caliper include aluminum pistons for corrosion resistance and lighter weight, high-temperature seals, and stainless-steel brake pad wear plates. The opposed-piston design enhances pad wear and caliper rigidity compared to OEM setups, while stainless-steel brake lines prevent expansion under pressure for a firmer pedal feel.\n\nThis kit utilizes a 2-piece disc assembly that reduces both rotating and unsprung weight. A floating disc option is available for many applications to mitigate thermal stresses that can cause warping or cupping. The unique slot design on the rotor actively reduces braking noise and expels gas and pad debris more efficiently than conventional designs. Each rotor is heat-treated and balanced prior to shipment for optimal performance. For street use, Ksport recommends SC5 Street pads with a long-lasting, low-dust ceramic compound, while RC1 Race Pads are suggested for track use. The kit includes a 12-month warranty covering manufacturer defects.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868428136760,"sku":"BKBM011-443SO","price":2715.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687986835.webp?v=1787914046","url":"https:\/\/store.motormia.co\/products\/procomp-big-brake-kit-4","provider":"MOTORMIA","version":"1.0","type":"link"}