Supercomp Big Brake Kit w/ Full-Floating Rotors

The Ksport Supercomp Big Brake Kit represents the pinnacle of their brake upgrade offerings, engineered to deliver maximum stopping power for your Saab 9-3 (2003-2012) without necessitating any permanent vehicle modifications. This ensures consistent pad engagement and reduces brake drag for enhanced performance. The calipers themselves are forged from a single billet of aircraft-grade aluminum, providing an exceptionally lightweight yet incredibly strong and corrosion-resistant structure. Within these calipers, aluminum pistons are employed to handle increased heat, maintaining uncompromised braking performance even under demanding conditions. Ksport includes custom caliper color options, ranging from standard hues like Red, Black, and Yellow to premium high-polish finishes and over 20,000 custom color choices. This kit features floating two-piece rotors, a standard on the Supercomp systems, which allow for slight movement to ensure better self-centering and optimized brake application. Included are SC5 Street Pads, formulated with NAOC Ceramic technology for excellent street and occasional track use, offering a significant reduction in brake dust (50% or more compared to race pads) and noise, with an optimal operating temperature range of 194°F - 1022°F. Complementing the braking components are D.O.T. compliant stainless-steel braided brake lines, which resist expansion under pressure, leading to a quicker pedal response and a more solid, confident pedal feel compared to OEM rubber lines. The Supercomp kit is available with either slotted or cross-drilled rotors. Cross-drilled rotors are recommended for daily-driven vehicles as they run cooler, while slotted rotors are suggested for vehicles that see more track time. Ksport brake kits are built to order, with an estimated production and delivery time of 4-6 weeks. Fitment is specific to the 2003-2012 Saab 9-3 models, and while the product page lists specific trims like Aero, it's advisable to use the vehicle search tool to confirm compatibility for your exact configuration.