{"product_id":"304mm-4-piston-big-brake-kit","title":"304mm 4-Piston Big Brake Kit","description":"The Ksport Procomp Rear Big Brake Kit offers a sophisticated bolt-on upgrade for enhanced stopping power, especially under sustained high-heat conditions.\n\nThis kit includes 304mm (12-inch) diameter, 28mm thick rotors, and 4-piston calipers constructed from a solid billet of aircraft-grade aluminum for light weight and strength. The two-piece rotor design is significantly lighter than OEM rotors, reducing rotational mass for quicker stopping response. Available rotor styles include cross-drilled, recommended for daily drivers due to cooler operation, and slotted, recommended for track use to help dissipate heat, dust, and gases.\n\nStandard equipment includes SC5 Street Pads, which offer optimal performance for street and occasional track use with reduced dust and noise. An upgrade to RCI Race Pads is available for extreme track conditions, though these are not recommended for street use. The kit also features D.O.T. compliant stainless-steel braided brake lines for improved pedal response and feel, and CNC machined carbon steel caliper brackets for a direct bolt-on installation. Customization options for caliper color, center bell upgrades (including titanium and anodized finishes), and pad types are available.\n\nIt is important to note that the OEM handbrake will not function with this rear big brake kit. This product is made to order and is non-refundable.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52869040111928,"sku":"BKVW041-422SO","price":1810.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687996670.jpg?v=1787916369","url":"https:\/\/store.motormia.co\/products\/304mm-4-piston-big-brake-kit","provider":"MOTORMIA","version":"1.0","type":"link"}