Supercomp Big Brake Kit

The Ksport Supercomp Big Brake Kit represents the pinnacle of Ksport's braking upgrades, engineered to deliver unparalleled stopping power for your Mazda 3 (2010-2013). It builds upon the Procomp kit with larger calipers, rotors, and brake pads, an increased number of pistons, and standard full-floating rotors that enhance self-centering for reduced brake drag and more even pad application. Constructed for maximum strength and minimal weight, the calipers are forged from a solid billet of aircraft-grade aluminum, ensuring exceptional durability and resistance to corrosion. The aluminum pistons offer superior heat resistance, maintaining optimal performance. The kit comes standard with SC5 Street Pads, formulated with NAOC Ceramic to provide excellent braking performance for street use and occasional track days, while also reducing brake dust by over 50% and minimizing noise and rotor wear. For improved pedal feel and response, DOT-compliant stainless-steel braided brake lines replace stock rubber lines, preventing expansion under pressure. Customization options are extensive, with a wide array of caliper finishes available, including standard colors like Orange, Red, Black, and Yellow, as well as premium high-polish options such as Silver, Gold, and Titanium, and even over 20,000 custom colors. You can also choose between cross-drilled rotors, recommended for daily driven vehicles due to better cooling, or slotted rotors, preferred for track use for their ability to clear gases and debris. Ksport Big Brake kits are built to order, with production and delivery typically taking 4-6 weeks. The listed fitment is for the 2010-2013 Mazda 3, with specific Grand Touring trims mentioned, but a full vehicle fitment list is available and can be confirmed by typing your vehicle into the search bar.