Dualcomp Rear 4-Piston Caliper Big Brake Kit

The Ksport Dualcomp Big Brake Kit is a rear 4-piston caliper system engineered as an all-in-one solution for drifting and rally racing applications. This innovative Dualcomp system utilizes a single 4-pot caliper, with two pistons dedicated to the foot brake and the other two independently managing the handbrake function. Constructed with a lightweight forged one-piece caliper made from aerospace-quality aluminum, this kit ensures exceptional strength and even thickness to prevent weak spots and potential failures. Opposed-piston design ensures consistent brake pad grip and wear. The rotors feature a design that allows for independent expansion and contraction, reducing warping from heat buildup. Included with the kit are SC5 Street Pads, offering optimal braking performance for street use and occasional track days, with reduced dust and noise. An upgrade option to RCI Race Pads is available for those seeking maximum stopping power under extreme track conditions. The kit also features D.O.T. compliant stainless-steel braided brake lines, which eliminate expansion under pressure for a quicker pedal response and firmer pedal feel compared to stock rubber lines. It is made to order, and the estimated time of arrival will be provided after order submission. Customization options are available for caliper color and center bell upgrades.