SuperComp 8-Piston 356mm Big Brake Kit

The Ksport SuperComp Big Brake Kit represents K-Sport's most extreme brake upgrade, engineered to deliver unparalleled stopping power for the 2009-2018 Nissan 370z. This kit features robust components including 8-piston calipers, which are precision-machined from a solid billet of aircraft-grade aluminum for exceptional strength and light weight. The calipers utilize aluminum pistons that offer superior heat resistance and corrosion-free operation. The brake rotors are 356mm (14-inch) in diameter, feature a slotted and vented design, and are constructed from cast iron in a 2-piece configuration with aluminum centers. This two-piece design reduces rotational mass, improves braking response, and minimizes the chance of rotor warpage. Reinforced carbon steel caliper brackets ensure these larger-than-OEM calipers bolt directly onto the existing mounting points. The kit includes heavy-duty caliper seals suitable for sustained high-temperature racetrack use, and stainless steel brake lines that prevent expansion under extreme temperatures and pressures, ensuring faster pedal response. Key specifications include a minimum wheel diameter requirement of 457mm (18 inches), street-performance brake pads, and a fixed hat construction for the rotors. The vibrant orange caliper color adds a visual performance upgrade to your vehicle.