{"product_id":"8-piston-big-brake-kit-with-2-piece-slotted-rotors","title":"8-Piston Big Brake Kit with 2-Piece Slotted Rotors","description":"This kit is designed for performance and racing driving styles and features robust 8-piston calipers with a 1-piece construction from aircraft-grade aluminum, ensuring light weight, exceptional strength, and corrosion resistance. The opposing piston design enhances pad grip and minimizes uneven wear.\n\nThe kit utilizes larger-than-OEM 2-piece rotors, measuring 421mm (16.6\") in outside diameter, with a vented and slotted design constructed from cast iron. The 2-piece design, featuring an aluminum center, reduces rotational mass, improving braking response and shortening stopping distances, while also mitigating rotor warpage through less restricted expansion and contraction. The calipers are equipped with aluminum pistons for better heat resistance and lighter weight, and heavy-duty seals are incorporated for sustained high-temperature racetrack use. Reinforced carbon steel caliper brackets allow for direct bolt-on installation to existing mounting points without modifications.\n\nIncluded stainless steel brake lines help prevent line expansion under high temperatures and pressures, leading to faster pedal response. This kit requires a minimum wheel diameter of 533.4mm (21\"). It is designed as a bolt-on replacement for the 2002-2004 Subaru Impreza STI, requiring no modifications for installation.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868707287352,"sku":"BKSB060-971SO","price":5793.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687993689.webp?v=1787915898","url":"https:\/\/store.motormia.co\/products\/8-piston-big-brake-kit-with-2-piece-slotted-rotors","provider":"MOTORMIA","version":"1.0","type":"link"}