{"product_id":"rear-4-piston-big-brake-kit-1","title":"Rear 4 Piston Big Brake Kit","description":"The Ksport Rear 4 Piston Big Brake Kit is engineered to provide superior stopping performance and reduce brake fade for your vehicle. This comprehensive kit includes a pair of 8-piston calipers, precision-machined from aircraft-quality billet aluminum into a lightweight, one-piece construction. These opposed-piston calipers offer improved pad grip and rigidity compared to OEM designs, while aluminum pistons resist corrosion and reduce weight.\n\nEach kit features 2-piece, 15-inch (380mm) slotted rotors with a 32mm width. The floating disc option is available to mitigate thermal stresses from extreme heat, preventing rotor warping and maintaining a flat braking surface. The unique rotor slot design efficiently expels heat, dust, and gases, while Ksport's calipers utilize heavy-duty seals for sustained high-temperature use. For enhanced pedal response, the kit includes stainless steel brake lines that resist expansion under pressure.\n\nKsport offers various rotor styles, including slotted (recommended for track use) and cross-drilled (recommended for daily driving). Buyers can also choose between SC5 Street pads for everyday use or RC1 Race Pads for extreme track conditions. The kit is backed by a standard 12-month warranty covering manufacturer defects.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868957733176,"sku":"BKTY720-452SO","price":3675.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687995696.webp?v=1787916272","url":"https:\/\/store.motormia.co\/products\/rear-4-piston-big-brake-kit-1","provider":"MOTORMIA","version":"1.0","type":"link"}