350 x 22mm 3-Piston Caliper Big Brake Kit

The Ksport Slimline 3-Piston Big Brake Kit is engineered to significantly upgrade your vehicle's braking system, offering superior stopping power and performance under demanding conditions. This kit includes 350 x 22mm rotors paired with Slimline 3-piston calipers, providing a larger brake pad surface area for increased heat dissipation and consistent performance. Constructed with performance in mind, the kit features stainless-steel braided brake lines. These lines resist expansion under pressure, resulting in a quicker pedal response and a firmer, more confident pedal feel compared to standard rubber brake lines. Customers can choose between cross-drilled or slotted rotors; cross-drilled rotors are recommended for daily driving as they run cooler, while slotted rotors are suggested for track applications. This big brake kit is designed as a sophisticated bolt-on upgrade. It is built to order, with production and delivery typically taking 4-6 weeks. The kit is compatible with various BMW 5 Series models from 2010-2015, including the 528i, 535d, and 535i, with both standard and xDrive variants. Fitment can be confirmed by searching the full vehicle fitment list on the retailer's website.