SC5 Big Brake Kit

The Ksport Procomp 4 Piston 356mm Rear Big Brake Kit is a sophisticated bolt-on brake upgrade engineered to significantly enhance your vehicle's stopping power, particularly under sustained high-heat conditions. The kit's calipers are constructed from a single piece of aircraft-grade aluminum, ensuring lightweight strength and corrosion resistance. They incorporate aluminum pistons for superior heat management and feature an opposed piston design that boosts caliper rigidity and improves pad wear compared to OEM setups. This kit utilizes two-piece rotors for reduced rotating and unsprung weight, contributing to fade-free performance and effective grip. It comes standard with SC5 Street Brake Pads, formulated for optimal braking in street and occasional track use, offering reduced dust and noise. Additionally, D.O.T. compliant stainless-steel braided brake lines are included, which prevent line expansion under pressure for a quicker pedal response and a firmer pedal feel. Customers can choose between cross-drilled or slotted rotors. Cross-drilled rotors are recommended for daily driven vehicles as they dissipate heat more effectively, while slotted rotors are better suited for track-focused applications. The kit includes all necessary mounting components and hardware, along with an owner's manual, facilitating a relatively straightforward installation with minimal tools for most applications. The standard kit comes with calipers painted in colors such as Orange, Red, Black, or Yellow, with options for premium finishes available. This specific kit is designed for the 2013-2016 Mazda CX-5 (4WD models). Please note that Ksport Big Brake kits are built to order and typically require a production and delivery lead time of 4-6 weeks.