{"product_id":"4-piston-big-brake-kit-6","title":"4-Piston Big Brake Kit","description":"This kit utilizes a unique dual-caliper design, where two pistons are dedicated to the primary foot brake and two are reserved for the handbrake, each operating on its own independent hydraulic system. This provides enhanced control and performance.\n\nThe kit includes a 4-piston caliper with a 330mm (13-inch) outside diameter, slotted and vented 2-piece rotors featuring aluminum centers for reduced rotational mass and quicker response, and street-performance brake pads. The orange-finished calipers are constructed with aluminum pistons for corrosion resistance and lighter weight, while reinforced carbon steel caliper brackets ensure direct bolt-on compatibility. Heavy-duty caliper seals are incorporated for sustained high-temperature use, and stainless steel brake lines prevent expansion under pressure for improved pedal feel.\n\nDesigned as a complete bolt-on system, the Ksport DualComp Big Brake Kit requires no modifications for installation. It is specifically designed for the 2013-2018 Scion FR-S and requires a minimum wheel diameter of 432mm (17 inches).","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868739465528,"sku":"BKSC080-435SO","price":3017.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687997166.webp?v=1787916048","url":"https:\/\/store.motormia.co\/products\/4-piston-big-brake-kit-6","provider":"MOTORMIA","version":"1.0","type":"link"}