356mm Big Brake Kit

The Ksport Procomp Big Brake Kit is engineered as a sophisticated, bolt-on solution to significantly enhance braking power, especially under sustained high-heat conditions. The calipers are constructed from a single billet of aircraft-grade aluminum, ensuring lightweight strength and corrosion resistance, while aluminum pistons provide superior heat management. This specific rear kit features 356mm drilled rotors and 4-piston calipers, designed to improve pad wear and caliper rigidity over OEM components. Included with the kit are SC5 Street NAOC Ceramic pads, which deliver optimal braking performance for both daily driving and occasional track use. These pads are formulated to reduce brake dust by over 50% compared to race pads, while also minimizing noise and rotor wear. They operate effectively within a temperature range of 194°F to 1022°F. For added customization and performance tuning, Procomp offers the choice between cross-drilled rotors, recommended for daily drivers due to their cooler operation, and slotted rotors, preferred for track-oriented vehicles. D.O.T. compliant stainless-steel braided brake lines are also standard, improving pedal response and feel by preventing line expansion under pressure. This kit is specifically designed for the Mini Cooper S models from 2014-2018. It is noted to fit the 'S Model' and has '5 door' fitment notes. Ksport Big Brake kits are built to order, with production and delivery typically taking 4-6 weeks. Fitment should always be confirmed with the seller before purchase; Fitment Industries states that if their sales team confirms fitment and the item does not fit, they will accept returns with no restocking fees, provided the item is in like-new condition.