{"product_id":"supercomp-front-big-brake-kit-30","title":"Supercomp Front Big Brake Kit","description":"The Ksport SuperComp Front Big Brake Kit offers a substantial upgrade in stopping power for your BMW F12 6-Series.\n\nKey features of this kit include Ksport's extreme lightweight SuperComp caliper, constructed from aircraft-quality billet aluminum. This caliper boasts a differential bore configuration with significantly larger pistons compared to ProComp models, weighing just over 7 lbs each. It incorporates forged aluminum pistons, high-temperature seals, titanium brake pad retainer clips, and stainless steel brake pad wear plates. The opposed piston caliper design significantly improves pad longevity and caliper rigidity over OEM setups. Additionally, the included DOT-compliant stainless steel braided brake lines enhance pedal feel and responsiveness by preventing expansion under pressure.\n\nThe SuperComp system features a 2-piece floating disc assembly that reduces both rotating and unsprung weight. This floating design mitigates thermal stresses that can cause disc warping or surface cupping under extreme heat. The rotors are heat-treated and balanced for optimal performance. Cross-drilled rotors are included as standard, recommended for daily drivers due to their cooler operating temperatures, while slotted rotors are available for more track-focused use.\n\nThis kit comes standard with Ksport SC5 Street Pads, which are NAOC ceramic pads designed for optimal performance in street and occasional track conditions. They offer reduced brake dust, noise, and rotor wear compared to race pads, with an optimal operating temperature range of 194°F – 1022°F. Optional Ksport RC5 Race Pads, made from carbon metallic, are available for extreme track conditions, with optimal operating temperatures between 482°F – 1472°F and are not recommended for street use.\n\nThis product is made to order and is non-refundable once the order is placed. It is compatible with the following BMW 6 Series models: F06\/F12\/F13 (2012-2018) 640i (N55 3.0L), 640i xDrive (N55 3.0L), 650i (N63 4.4L), and 650i xDrive (N63 4.4L).","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868447109432,"sku":"BKBM271-961CO","price":4586.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687985554.jpg?v=1787914288","url":"https:\/\/store.motormia.co\/products\/supercomp-front-big-brake-kit-30","provider":"MOTORMIA","version":"1.0","type":"link"}