{"product_id":"pro-comp-big-brake-kit-11","title":"Pro-Comp Big Brake Kit","description":"This advanced, bolt-on system builds upon the features of the Procomp kit, incorporating larger calipers, rotors, and brake pads, an increased piston count, and standard full-floating rotors to enhance self-centering capabilities.\n\nConstructed from a solid billet of aircraft-grade aluminum, the one-piece caliper design offers exceptional lightweight strength and resistance to corrosion. The calipers are further enhanced with aluminum pistons, which provide superior heat dissipation and reliable operation under demanding conditions.\n\nFeaturing a floating two-piece rotor design, the outer section of the rotor can adjust slightly, leading to reduced brake drag and improved performance through more consistent application. Customers can choose between slotted or cross-drilled rotors, with cross-drilled recommended for daily drivers due to better cooling, and slotted for track-focused applications. The kit comes standard with SC5 Street Pads, which offer optimal performance for street and occasional track use, significantly reducing brake dust, noise, and rotor wear, with an optimal operating temperature range of 194°F to 1022°F. D.O.T. compliant stainless-steel braided brake lines are also standard, providing a firmer pedal feel and quicker response by preventing line expansion under pressure.\n\nKsport Big Brake kits are built to order, with an estimated production and delivery time of 4-6 weeks. Custom caliper color options are available, including standard painted colors (Orange, Red, Black, Yellow) and premium high-polish finishes (Silver, Gold, Titanium), as well as glassy\/hard anodized colors, with over 20,000 custom color finishes available. The product is specifically designed for the 2019 Infiniti QX50 Autograph and is listed with part number KSP-BKIN310-971SO. If fitment is uncertain, it is recommended to confirm with the sales team, as they will assist with returns if they recommended an incompatible setup.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868552360248,"sku":"BKIN310-971SO","price":5793.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687989002.webp?v=1787914935","url":"https:\/\/store.motormia.co\/products\/pro-comp-big-brake-kit-11","provider":"MOTORMIA","version":"1.0","type":"link"}