Supercomp Big Brake Kit

The Ksport Supercomp Big Brake Kit represents their most extreme brake upgrade, engineered to deliver unparalleled stopping power for the 1987-1989 Toyota MR2. Designed as a sophisticated bolt-on system, it requires no permanent vehicle modifications for installation, integrating seamlessly with the existing caliper bracket locations via CNC machined Carbon Steel caliper brackets. This kit significantly enhances performance by featuring larger calipers, rotors, and brake pads, an increased piston count, and standard full-floating rotors that improve self-centering within the caliper for reduced drag and more even application. The calipers themselves are constructed from a single billet of aircraft-grade aluminum, ensuring a lightweight yet incredibly strong and corrosion-resistant build. They also utilize aluminum pistons for superior heat resistance. For rotor options, customers can choose between cross-drilled rotors, recommended for daily driven vehicles due to better cooling, or slotted rotors, preferred for track use. The kit includes Ksport's SC5 Street Pads, made from NAOC Ceramic, which offer optimal performance in street and occasional track conditions while reducing brake dust by over 50% and minimizing noise and rotor wear, with an optimal operating temperature range of 194°F - 1022°F. Complementing the braking system are D.O.T. compliant stainless-steel braided brake lines, which prevent expansion under pressure for a quicker pedal response and a firmer pedal feel. Ksport Big Brake kits are built to order, with production and delivery typically taking 4-6 weeks. It's important to note that Ksport Big Brake kits are designed for 2WD vehicles only unless otherwise specified. The fitment is confirmed for 1987-1989 Toyota MR2 GT models, and the product page also indicates that the OEM handbrake may not function with this rear big brake system (though this is a front kit, this is a general note from similar products).