8-Piston Big Brake Kit 356mm Front

The 8-piston calipers are constructed from a single billet of aircraft-grade aluminum, ensuring light weight, exceptional strength, and resistance to corrosion. The calipers feature aluminum pistons for improved heat resistance and smoother operation, and the opposed-piston design enhances pad grip while reducing uneven wear. The 2-piece, 356mm (14") diameter vented rotors are made from cast iron with a drilled surface, and feature an aluminum center to reduce rotational mass, leading to quicker braking response and shorter stopping distances. The 2-piece design also minimizes rotor warpage by allowing for more unrestricted expansion and contraction of the iron section. Heavy-duty caliper seals are incorporated for sustained high-temperature racetrack use, and stainless steel brake lines prevent expansion under pressure, ensuring faster pedal response. This kit requires a minimum wheel diameter of 457mm (18"). It is designed for the 2016-2018 Mazda Miata. The kit comes with 2 SuperComp Big Brake Kits. It is backed by Ksport's standard manufacturer warranty.