{"product_id":"356mm-4-piston-big-brake-kit","title":"356mm 4-Piston Big Brake Kit","description":"The calipers are constructed from a solid billet of aircraft-grade aluminum, offering a lightweight yet incredibly strong and corrosion-resistant build. They feature aluminum pistons that enhance heat resistance and ensure smoother operation. The brake rotors are a 2-piece, vented, and slotted design with a 356mm (14\") outside diameter and a cast iron construction. Reinforced carbon steel caliper brackets allow for a direct bolt-on installation without modifications to existing mounting points.\n\nKey benefits include an opposed-piston caliper design that greatly improves pad grip and reduces uneven wear. The 2-piece rotor design with an aluminum center reduces rotational mass, quickens braking response, and shortens stopping distances, while also minimizing the chance of rotor warpage. Heavy-duty caliper seals are integrated for sustained high-temperature racetrack use. Additionally, stainless steel brake lines prevent expansion under high temperatures and pressures, leading to faster pedal response. A minimum wheel diameter of 457mm (18\") is required for fitment.\n\nThis kit is specifically designed for the 2002 – 2007 Subaru Impreza WRX. The kit includes two SuperComp Big Brake Kits and comes with the manufacturer's standard warranty.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52865481834808,"sku":"BKSB040-447SO","price":3207.6,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/356mm-4-piston-big-brake-kit","provider":"MOTORMIA","version":"1.0","type":"link"}