{"product_id":"supercomp-8-piston-356mm-front-big-brake-kit-1","title":"Supercomp 8 Piston 356mm Front Big Brake Kit","description":"The Ksport Supercomp 8 Piston Big Brake Kit represents an extreme brake upgrade for the BMW M3 E46 (1999-2005), engineered to deliver the highest level of stopping power. This sophisticated, bolt-on system enhances performance beyond the Procomp kit by utilizing larger calipers, rotors, and brake pads with an increased number of pistons. The calipers are constructed from a single billet of aircraft-grade aluminum, ensuring a lightweight yet incredibly strong and corrosion-free component. Aluminum pistons are incorporated for superior heat resistance and reliable operation.\n\nThis design reduces brake drag and improves performance through more even pad application. The standard rotors are slotted and are part of a floating design that allows for better self-centering within the caliper, reducing brake drag and enhancing overall performance. Customization options for caliper colors and finishes are available, ranging from standard painted colors like Orange, Red, Black, and Yellow to premium high-polish finishes and custom colors. The kit comes standard with SC5 Street Pads, offering optimal braking performance for street use and occasional track days, with reduced dust and noise compared to race pads.\n\nD.O.T. compliant stainless-steel braided brake lines are included, which prevent expansion under pressure, leading to quicker pedal response and a firmer pedal feel. The kit includes everything needed for installation: two forged monoblock aluminum calipers, two lightweight two-piece slotted rotors, one set of SC5 Street Brake Pads, two stainless steel brake lines, and all necessary mounting hardware. Note that Ksport Big Brake kits are built to order, with an estimated production and delivery time of 4-6 weeks.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868432396600,"sku":"BKBM050-846SO","price":2866.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687983715.jpg?v=1787914098","url":"https:\/\/store.motormia.co\/products\/supercomp-8-piston-356mm-front-big-brake-kit-1","provider":"MOTORMIA","version":"1.0","type":"link"}