Supercomp Rear Big Brake Kit

The Ksport Supercomp 8 Piston Big Brake Kit represents an extreme upgrade for the rear braking system of the 2008-2013 Cadillac CTS, engineered to deliver the highest level of stopping power. This sophisticated kit features a one-piece forged caliper construction from aerospace-quality aluminum, ensuring lightweight strength and corrosion resistance. The calipers house 8 pistons and are designed with aluminum pistons for superior heat management. The included two-piece floating rotors measure 400mm (15.7 inches) in diameter and are cross-drilled to promote cooler operation, ideal for daily driven vehicles. Included with the kit are SC5 Street Brake Pads, formulated for optimal performance under street and occasional track conditions, offering reduced dust and noise. The system also features D.O.T. compliant stainless-steel braided brake lines, which eliminate line expansion under pressure for a firmer pedal feel and quicker response compared to stock rubber lines. CNC machined carbon steel caliper brackets ensure a direct bolt-on fit to the OEM caliper location. Ksport Big Brake kits are built to order, with an estimated production and delivery time of 4-6 weeks. This product is subject to California's Proposition 65 warning regarding cancer and reproductive harm.