{"product_id":"4-piston-billet-aluminum-big-brake-kit-2","title":"4-Piston Billet Aluminum Big Brake Kit","description":"The calipers are crafted from a single piece of solid billet aircraft-grade aluminum, ensuring exceptional light weight, unparalleled strength, and resistance to corrosion. They feature 4-piston opposed-piston designs for improved pad grip and reduced uneven wear. The aluminum caliper pistons offer better heat resistance and lighter weight, while heavy-duty seals are incorporated for sustained high-temperature use.\n\nThis kit includes 2-piece, vented, and drilled rotors made from cast iron with fixed aluminum centers. The 2-piece design with an aluminum center reduces rotational mass, leading to quicker braking response and shorter stopping distances. This construction also helps minimize rotor warpage by allowing for more unrestricted expansion and contraction of the outer iron section.\n\nReinforced carbon steel caliper brackets allow the larger-than-OEM calipers to fit existing mounting points. The kit also includes stainless steel brake lines, which prevent expansion under high temperatures and pressures, resulting in a faster and more responsive pedal feel.\n\nThe KSport SuperComp Big Brake Kit is specifically designed for the 2009-2018 Nissan 370z. It requires a minimum wheel diameter of 457mm (18 inches) and features 356mm (14 inch) outside diameter rotors.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868680352056,"sku":"BKNS340-447CO","price":3207.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687991964.webp?v=1787915770","url":"https:\/\/store.motormia.co\/products\/4-piston-billet-aluminum-big-brake-kit-2","provider":"MOTORMIA","version":"1.0","type":"link"}