Billet Aluminum Caliper with Aluminum Pistons

The Ksport Procomp Big Brake Kit is a sophisticated bolt-on brake upgrade designed to enhance brake power under sustained high-heat conditions for applications like the Scion iQ (2011-2014). All calipers feature a 1-piece construction from a solid billet of aircraft-grade aluminum, offering lightweight, unparalleled strength, and resistance to corrosion. The aluminum pistons provide superior heat resistance and ensure uncompromised operation. The kit includes 8-piston front calipers paired with 330mm two-piece rotors. These rotors are available in slotted or cross-drilled options, with cross-drilled recommended for daily drivers due to better cooling, and slotted for track use. The opposed piston caliper design significantly improves pad wear and caliper rigidity over OEM systems. Carbon Steel caliper brackets are included to ensure a direct bolt-up to your OEM caliper bracket location. Also included are NAOC Ceramic SC5 Street Pads, offering optimal braking performance for street and occasional track use with reduced dust and noise. DOT compliant stainless-steel braided brake lines are standard, providing a quicker pedal response and firmer pedal feel by preventing expansion under pressure. Ksport Big Brake kits are built to order and require a production and delivery lead time of approximately 4-6 weeks. Fitment is guaranteed for specific vehicles; consult the fitment list or contact customer service for confirmation. If fitment is confirmed by Ksport sales and the item does not fit, returns will be accepted with no restocking fees, provided the item is in like-new condition.