{"product_id":"supercomp-big-brake-kit-with-standard-full-floating-rotors","title":"Supercomp Big Brake Kit with Standard Full-Floating Rotors","description":"The Ksport Supercomp Big Brake Kit represents the pinnacle of brake upgrades, engineered to deliver exceptional stopping power for your BMW M3 (1999-2005). Designed as a sophisticated, bolt-on system, it requires no permanent vehicle modifications for installation. This kit builds upon the performance of Ksport's Procomp line, incorporating larger calipers, rotors, and brake pads, along with increased piston count and standard full-floating rotors for enhanced self-centering and reduced drag.\n\nThe calipers are precision-machined from a single billet of aerospace-quality aluminum, ensuring lightweight construction, unparalleled strength, and resistance to corrosion. They feature aluminum pistons, which offer superior heat dissipation compared to traditional materials. The kit includes CNC-machined carbon steel caliper brackets that allow for direct bolt-up to the OEM caliper bracket locations, accommodating the larger Ksport calipers.\n\nCustomization is a key feature, with options for slotted or cross-drilled 400mm two-piece rotors. Cross-drilled rotors are recommended for daily drivers as they run cooler, while slotted rotors are better suited for track use. The kit comes standard with SC5 Street Pads, designed for optimal performance in street and occasional track conditions, offering reduced dust, noise, and rotor wear. D.O.T. compliant stainless-steel braided brake lines are also included, providing a firmer pedal feel and quicker response by preventing line expansion under pressure. Calipers are available in various standard and premium finishes, with extensive custom color options.\n\nKsport Big Brake kits are built to order, with an estimated production and delivery time of 4-6 weeks. Fitment is confirmed for 1999-2005 BMW M3 Base models, though a full vehicle fitment list is available via search. Ksport advises confirming fitment with their team to reduce the risk of ordering an incompatible product; if fitment is confirmed by their sales team and the product does not fit, they will accept returns with no restocking fees, provided the item is in like-new condition.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868432920888,"sku":"BKBM051-961SO","price":4586.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687984534.webp?v=1787914103","url":"https:\/\/store.motormia.co\/products\/supercomp-big-brake-kit-with-standard-full-floating-rotors","provider":"MOTORMIA","version":"1.0","type":"link"}