6-Piston Big Brake Kit

This kit is a sophisticated, bolt-on solution that requires no vehicle modifications for installation, making it an accessible yet extreme performance enhancement. It builds upon the Procomp kit's foundation with significantly larger calipers, rotors, and brake pads, coupled with an increased number of pistons and standard full-floating rotors to ensure optimal self-centering within the caliper for reduced drag and more consistent application. Constructed from a solid billet of aircraft-grade aluminum, the one-piece calipers are exceptionally lightweight, strong, and resistant to corrosion. The kit features a floating two-piece rotor design, where the outer section can shift slightly, promoting better self-centering, reduced brake drag, and enhanced performance through more even pad application. Standard SC5 Street Pads, made from NAOC Ceramic material, are included, offering a balance of braking performance for street and occasional track use, with a 50% reduction in dust compared to race pads, along with reduced noise and rotor wear. Optimal operating temperatures for these pads range from 194°F to 1022°F. Further enhancing the system are D.O.T. compliant stainless-steel braided brake lines. These lines prevent expansion under pressure, resulting in a quicker pedal response and a firmer pedal feel compared to stock rubber lines. For rotor customization, Ksport offers both Slotted and Cross Drilled options. Slotted rotors are recommended for vehicles that see more track time, while Cross Drilled rotors, which run cooler, are suggested for daily driven vehicles. Ksport Big Brake kits are built to order, with production and delivery typically taking 4-6 weeks. The kit is designed for the 2006-2010 BMW M5 Base models. Fitment is critical for brake system performance and safety. While this kit is specifically listed for the 2006-2010 BMW M5 Base model, it is advisable to confirm fitment with your specific vehicle configuration. Fitment Industries and Ksport USA emphasize the importance of verifying compatibility before purchase, and their teams can assist in confirming the correct setup for your vehicle. If an issue arises due to a fitment recommendation from their sales team, they commit to working with the customer to resolve it, potentially waiving restocking or return shipping fees if the item is in like-new condition. Returns are subject to authorization and must be made within 30 days of receipt, with potential restocking fees applied based on the product and circumstances, unless the error is on their part.